Study the given figure which shows the development of root nodules in soyabean. Match the correct explanation and find the correct sequence for labell

Study the given figure which shows the development of root nodules in soyabean. Match the correct explanation and find the correct sequence for labell
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Study the given figure which shows the development of root nodules in soyabean. Match the ... Curling of root hair due to successful infection.
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The following are the major oilseeds produced in India: [IAS 1997] 1. Sesamum 2. Mustard 3. Groundnut 4. Soyabean Which one of the following is the correct sequence of the descending order of the quantity of their production? (a) 1, 2, 3, 4 (b) 3, 2, 4, 1 (c) 2, 4, 3, 1 (d) 3, 4, 2, 1

Description : The following are the major oilseeds produced in India: [IAS 1997] 1. Sesamum 2. Mustard 3. Groundnut 4. Soyabean Which one of the following is the correct sequence of the descending order of the quantity of their production? (a) 1, 2, 3, 4 (b) 3, 2, 4, 1 (c) 2, 4, 3, 1 (d) 3, 4, 2, 1

Last Answer : Ans: (b)

Select the correct statement: (a) Legumes are incapable of fixing nitrogen (b) Legumes fix nitrogen through bacteria living in fruits root (c) Legumes fix nitrogen only by bacteria present in nodules (d) None of the above

Description : Select the correct statement: (a) Legumes are incapable of fixing nitrogen (b) Legumes fix nitrogen through bacteria living in fruits root (c) Legumes fix nitrogen only by bacteria present in nodules (d) None of the above

Last Answer : Ans. (c)

All of the following statements concerning the actinomycetous filamentous soil bacterium Frankia are correct except that Frankia (a) can induce root nodules on many plant species (b) can fix nitrogen in the free-living state (c) cannot fix specialized vesicles in which the nitrogenase is protected from oxygen by a chemical barrier involving triterpene hopanoids (d) like Rhizobium, it usually infects its host plant through root hair deformation and stimulates cell proliferation in the host’s cortex

Description : All of the following statements concerning the actinomycetous filamentous soil bacterium Frankia are correct except that Frankia (a) can induce root nodules on many plant species (b) can fix ... its host plant through root hair deformation and stimulates cell proliferation in the host's cortex

Last Answer : (b) can fix nitrogen in the free-living state

$ Leghaemoglobin is a compound of Iron and is present in the root nodules of leguminous plants. ! It acts as an oxygen scavenger and forms a temporary

Description : $ Leghaemoglobin is a compound of Iron and is present in the root nodules of leguminous plants. ! It acts as an oxygen scavenger and forms a temporary

Last Answer : $ Leghaemoglobin is a compound of Iron and is present in the root nodules of leguminous plants. ! It acts ... is wrong D. If both As and R are wrong.

Root nodules are commonly found in – (1) Parasitic plants (2) Epiphytic plants (3) Leguminous plants (4) Aquatic plants

Description : Root nodules are commonly found in – (1) Parasitic plants (2) Epiphytic plants (3) Leguminous plants (4) Aquatic plants

Last Answer : (3) Leguminous plants

Nitrogen fixing bacteria found in the root nodules of leguminous plant is:- (1) Saprophytic (2) Parasitic (3) Symbiotic (4) Autotrophic

Description : Nitrogen fixing bacteria found in the root nodules of leguminous plant is:- (1) Saprophytic (2) Parasitic (3) Symbiotic (4) Autotrophic

Last Answer : (3) Symbiotic Explanation: Many legumes have root nodules that provide a home for symbiotic nitrogenfixing bacteria called rhizobia. This relationship is particularly common in nitrogen-limited conditions. .

Nitrogen fixation in root nodules of Alnus is brought about by (a) Frankia (b) Azorhizobium (c) Bradyrhizobium (d) Clostridium

Description : Nitrogen fixation in root nodules of Alnus is brought about by (a) Frankia (b) Azorhizobium (c) Bradyrhizobium (d) Clostridium

Last Answer : (a) Frankia

The function of leghaemoglobin in the root nodules of legumes is (a) inhibition of nitrogenase activity (b) oxygen removal (c) nodule differentiation (d) expression of nif gene.

Description : The function of leghaemoglobin in the root nodules of legumes is (a) inhibition of nitrogenase activity (b) oxygen removal (c) nodule differentiation (d) expression of nif gene.

Last Answer : b) oxygen removal

Which two distinct microbial processes are responsible for the release of fixed nitrogen as dinitrogen gas (N2) to the atmosphere? (a) Aerobic nitrate oxidation and nitrite reduction (b) Decomposition of organic nitrogen and conversion of dinitrogen to ammonium compounds (c) Enteric fermentation in cattle and nitrogen fixation by Rhizobium in root nodules of legumes (d) Anaerobic ammonium oxidation and denitrification

Description : Which two distinct microbial processes are responsible for the release of fixed nitrogen as dinitrogen gas (N2) to the atmosphere? (a) Aerobic nitrate oxidation and nitrite reduction (b) ... fixation by Rhizobium in root nodules of legumes (d) Anaerobic ammonium oxidation and denitrification

Last Answer : (d) Anaerobic ammonium oxidation and denitrification

The product(s) of reaction catalysed by nitrogenase in root nodules of leguminous plants is/are (a) ammonia alone (b) nitrate alone (c) ammonia and oxygen (d) ammonia and hydrogen.

Description : The product(s) of reaction catalysed by nitrogenase in root nodules of leguminous plants is/are (a) ammonia alone (b) nitrate alone (c) ammonia and oxygen (d) ammonia and hydrogen.

Last Answer : (d) ammonia and hydrogen.

Mycorrhizae is associated with the following a) Formation of root nodules b) Hyphae penetrating the soil c) Found mostly in lower plants d) Soil erosion

Description : Mycorrhizae is associated with the following a) Formation of root nodules b) Hyphae penetrating the soil c) Found mostly in lower plants d) Soil erosion

Last Answer : a) Formation of root nodules

Root nodules are commonly found in : (1) Parasitic plants (2) Epiphytic plants (3) Leguminous plants (4) Aquatic plants

Description : Root nodules are commonly found in : (1) Parasitic plants (2) Epiphytic plants (3) Leguminous plants (4) Aquatic plants

Last Answer : Leguminous plants

Study the given figure of nitrogen cycle that shows the relationship between the three main nitrogen pools-atmosphere, soil and biomass and find label

Description : Study the given figure of nitrogen cycle that shows the relationship between the three main nitrogen pools-atmosphere, soil and biomass and find label

Last Answer : Study the given figure of nitrogen cycle that shows the relationship between the three main nitrogen pools- ... and find labelled part A,B,C & D

Arrange column II in proper sequence so as to match it with column I and choose the correct answer from the code given below : Image Image

Description : Arrange column II in proper sequence so as to match it with column I and choose the correct answer from the code given below :    

Last Answer : Answer: C  PH indicates the sample's acidity but is actually a measurement of the potential activity of hydrogen ions (H+) in the sample. PH measurements run on a scale from 0 to 14, with 7.0 ... with 7 being neutral. pHs less than 7 are acidic, whereas pHs greater than 7 are alkaline (basic).

Observe the given figure of ATP sysnthesis through chemiosmosis and arrange the followign events in correct sequence (a) Movement of `e^(-)` through H

Description : Observe the given figure of ATP sysnthesis through chemiosmosis and arrange the followign events in correct sequence (a) Movement of `e^(-)` through H

Last Answer : Observe the given figure of ATP sysnthesis through chemiosmosis and arrange the followign events in ... the ATPase (e) Formation of ATP molecule

Study the given figure below and answer the question that follow important-questions-for-class-12-biology-cbse-fertilisation-pregnancy-and-embryonic-development-t-33-3 (i)Name the stage of human embryo the figure represents. (ii)Identify Ain the figure and mention its function. (iii)Mention the fate of the inner cell mass after implantation in the uterus. (iv)Where are the stem cells located in this embryo? -Biology

Description : Study the given figure below and answer the question that follow important-questions-for-class-12-biology-cbse-fertilisation-pregnancy-and-embryonic-development-t-33-3 (i)Name the stage of human embryo the ... implantation in the uterus. (iv)Where are the stem cells located in this embryo? -Biology

Last Answer : (i)The stage is blastocyst. (ii) A—Trophoblast. It helps in attachment to endometrium during implantation and provides nourishment to developing embryo. (iii) Inner cell mass acts as precursor to embryo ... into ectoderm and endoderm. (iv) Stem cells are located in inner cell mass of embryo.

River Alaknanda forms confluences (Prayags) in Uttrakhand. Match the codes given in Figure with Table (Prayags) and select the correct answer using the code given below. Figure Table (Pr ayags) D A L A K N A N D A C B A I. Karn Prayag II. Rudra Prayag III. Nand Prayag IV. Vishnu Prayag

Description : River Alaknanda forms confluences (Prayags) in Uttrakhand. Match the codes given in Figure with Table (Prayags) and select the correct answer using the code given below. Figure Table (Pr ayags) D A L A K N A N D A C B A I. Karn Prayag II. Rudra Prayag III. Nand Prayag IV. Vishnu Prayag

Last Answer : (1) A-II, B-I, C-III, D-IV

Leguminous plants are able to fix atmospheric nitrogen through the process of symbiotic nitrogen fixation. Which one of the following statements is not correct during this process of nitrogen fixation? (a) Leghaemoglobin scavenges oxygen and is pinkish in colour. (b) Nodules act as sites for nitrogen fixation. (c) The enzyme nitrogenase catalyses the conversion of atmospheric N2 to NH3. (d) Nitrogenase is insensitive to oxygen.

Description : Leguminous plants are able to fix atmospheric nitrogen through the process of symbiotic nitrogen fixation. Which one of the following statements is not correct during this process of nitrogen fixation ... the conversion of atmospheric N2 to NH3. (d) Nitrogenase is insensitive to oxygen.

Last Answer : (d) Nitrogenase is insensitive to oxygen.

the figure shows a diagrammatic view of human respiratory system with labels A, B , C and D . Select the option which given correct identification and

Description : the figure shows a diagrammatic view of human respiratory system with labels A, B , C and D . Select the option which given correct identification and

Last Answer : the figure shows a diagrammatic view of human respiratory system with labels A, B , C ... walled vascular bag like structures for exchange of gases

(3) two light nuclei combine to form a heavy nucleus Explanation: Nuclear fusion is the process of making a single heavy nucleus (part of an atom) from two lighter nuclei. The difference in mass between the products and reactants is manifested as the release of large amounts of energy. Fusion is the process that powers active or "main sequence" stars, or other high magnitude stars.

Description : (3) two light nuclei combine to form a heavy nucleus Explanation: Nuclear fusion is the process of making a single heavy nucleus (part of an atom) from two lighter nuclei. The difference in mass ... . Fusion is the process that powers active or "main sequence" stars, or other high magnitude stars.

Last Answer : Helium is added to the oxygen supply of deep sea divers because it is - (1) less poisonous than nitrogen (2) (2) Lighter than nitrogen (3) Readily miscible with oxygen (4) less soluble in blood than nitrogen at high pressure

Which one of the following shows the correct sequence of places in descending order of the average summer rainfall ? [CDS 1993] (a) Jaisalmer, Pune, Allahabad, Cherapunji (b) Cherapunji, Jaisalmer, Pune, Allahabad (c) Allahabad, Pune, Jaisalmer, Cherapunji (d) Cherapunji, Allahabad, Pune, Jaisalmer

Description : Which one of the following shows the correct sequence of places in descending order of the average summer rainfall ? [CDS 1993] (a) Jaisalmer, Pune, Allahabad, Cherapunji (b) Cherapunji, Jaisalmer, Pune, Allahabad (c) Allahabad, Pune, Jaisalmer, Cherapunji (d) Cherapunji, Allahabad, Pune, Jaisalmer

Last Answer : Ans: (d)

Which one of the following shows the correct sequence of occurrence of the following towns/cities as one proceeds from west to east? (a) Ajmer, Darbhanga, Kohima, Sikhar (b) Surat, Ward ha, Rourkela, Bharuch (c) Pandharpur, Gulbarga, Kottagudem, Vishakhapatnam (d) Anand, Rajkot, Dhanbad, Aizawl shop.ssbcrack.com

Description : Which one of the following shows the correct sequence of occurrence of the following towns/cities as one proceeds from west to east? (a) Ajmer, Darbhanga, Kohima, Sikhar (b) Surat, Ward ha, ... (c) Pandharpur, Gulbarga, Kottagudem, Vishakhapatnam (d) Anand, Rajkot, Dhanbad, Aizawl shop.ssbcrack.com

Last Answer : Ans: (c)

Assertion (A): The development of agriculture and industry leads to the development of tertiary sector. Reason (R): As the agriculture and industrial sectors develop, the demand for storage, transport, banking, insurance, etc, increases. (a) Both A & R are true and R is the correct explanation of A (b) Both A & R are true but R is not the correct explanation of A. (c) A is true but R is false. (d) Both A & R are false.

Description : Assertion (A): The development of agriculture and industry leads to the development of tertiary sector. Reason (R): As the agriculture and industrial sectors develop, the demand for storage, transport, banking, insurance, etc, increases ... A. (c) A is true but R is false. (d) Both A & R are false.

Last Answer : (a) Both A & R are true and R is the correct explanation of A

Assertion(A): The process of development should not ignore environmental issues.Reason(R) : Environment- we have not inherited from our forefathers but we have borrowed it from our children. a) Both A and R are true and R is the correct explanation of A. b) Both A and R are true and R is the not correct explanation of A. c) A is correct but R is wrong. d) A is wrong but R is correct.

Description : Assertion(A): The process of development should not ignore environmental issues.Reason(R) : Environment- we have not inherited from our forefathers but we have borrowed it from our children. a) Both A and R are true and R ... of A. c) A is correct but R is wrong. d) A is wrong but R is correct.

Last Answer : b) Both A and R are true and R is the not correct explanation of A.

Assertion(A): Per capita Income is not a useful criterion and should not be used as measure of development. Reason( R) :Kerala with lower per capita income has a better human development ranking than Haryana. a) Both A and R are true and R is the correct explanation of A. b) Both A and R are true and R is the not correct explanation of A. c) A is correct but R is wrong. d) A is wrong but R is correct.

Description : Assertion(A): Per capita Income is not a useful criterion and should not be used as measure of development. Reason( R) :Kerala with lower per capita income has a better human development ranking than Haryana. a) Both A ... of A. c) A is correct but R is wrong. d) A is wrong but R is correct.

Last Answer : b) Both A and R are true and R is the not correct explanation of A.

Assertion(A): High national income leads to better human Development Index Reason(R): Good health and education facilities depends on amount of money spent by govt on these facilities. a) Both A and R are true and R is the correct explanation of A. b) Both A and R are true and R is the not correct explanation of A. c) A is correct but R is wrong. d) A is wrong but R is correct.

Description : Assertion(A): High national income leads to better human Development Index Reason(R): Good health and education facilities depends on amount of money spent by govt on these facilities. a) Both A and R are true and R is ... of A. c) A is correct but R is wrong. d) A is wrong but R is correct.

Last Answer : d) A is wrong but R is correct.

Assertion (A): Sustainable development critical to well-being of human society. Reason (R): Environmentally sound policies do not harm the environment or deplete the natural resources. Choose the correct code: (A) Both (A) and (R) are correct and (R) is the correct explanation of (A). (B) Both (A) and (R) are correct, but (R) is not the correct explanation of (A). (C) (A) is true and (R) is true (D) (A) is false and (R) is true

Description : Assertion (A): Sustainable development critical to well-being of human society. Reason (R): Environmentally sound policies do not harm the environment or deplete the natural resources. Choose the correct code: (A) Both (A) and ( ... C) (A) is true and (R) is true (D) (A) is false and (R) is true

Last Answer : (B) Both (A) and (R) are correct, but (R) is not the correct explanation of (A).

If a NASA video shows objects changing speed/direction, is that proof of propulsion systems or is there another explanation?

Description : If a NASA video shows objects changing speed/direction, is that proof of propulsion systems or is there another explanation?

Last Answer : Depends on the scale of the direction/speed change. Gravity. Solar wind. Collision.

Identify the plants in the given figure and match the columns.

Description : Identify the plants in the given figure and match the columns.

Last Answer : Identify the plants in the given figure and match the columns.

Anyone having rheumatoid arhtritis nodules,have you gotten them to leave or even not be so swollen?

Description : Anyone having rheumatoid arhtritis nodules,have you gotten them to leave or even not be so swollen?

Last Answer : Hey, there are very few people with Rheumatoid Arthritis here on Fluther, so I’m not sure you’ll get much of an answer. I like HealingWell for my health-related concerns, and I see they have an RA subforum too. You may want to check it out. :)

Is it normal to feel lil nodules in your breast around the breast or deep in your armpit?

Description : Is it normal to feel lil nodules in your breast around the breast or deep in your armpit?

Last Answer : Nodules deep in armpits are lymph nodes and are normally normal (should not feel swollen or tender to the touch.) Many women, including those in my family, have fibrocystic breasts. When you palpate them, ... do a breast and nodule exam. And check yours monthly, easily done with soap in the shower.

jasmine primrose has split shoots with nodules

Description : jasmine primrose has split shoots with nodules

Last Answer : Need Answer

Why are minerals nodules that are found on the ocean floor considered a nonrenewable resource?

Description : Why are minerals nodules that are found on the ocean floor considered a nonrenewable resource?

Last Answer : Need answer

What causes thyroid nodules other than cold?

Description : What causes thyroid nodules other than cold?

Last Answer : Thyroid nodules could be early signs of other illnesses. Your doctor will do a culture swab to determine if something is wrong. Your doctor will determine if the swab is infectious or not.

What are thyroid nodules and what symptoms of thyroid nodules?

Description : What are thyroid nodules and what symptoms of thyroid nodules?

Last Answer : Thyroid nodules are simply lumps that form in the thyroid. Normally, they are completely benign and cause no harm. There are no symptoms for thyroid nodules.

What are the thyroid nodules symptoms and what to do about them?

Description : What are the thyroid nodules symptoms and what to do about them?

Last Answer : There are usually no symptoms associated with thyroid nodules unless they become so large that they can be felt or seen at the base of your neck. If you think you have thyroid nodules, you should seek the advice of a physician because sometimes they can be cancerous.

What are the symptoms of thyroid nodules?

Description : What are the symptoms of thyroid nodules?

Last Answer : Most thyroid problems don't have symptoms, but if you have a swelling or nodule that becomes large enough, it can be felt or even seen as a swelling in your neck. Most thyroid swellings are non-cancerous--but not all of them, so if you experience these symptoms, you should see a doctor immediately.

Investigating Thyroid Nodules?

Description : Investigating Thyroid Nodules?

Last Answer : Thyroid nodules are common outgrowths that develop on your thyroid gland. These lumps occur in approximately half of the planet's population. The precise cause of thyroid nodules is unknown. They are ... can press against your windpipe and make it difficult for you to swallow, speak or breathe.

Could My Symptoms Indicate Thyroid Nodules?

Description : Could My Symptoms Indicate Thyroid Nodules?

Last Answer : Thyroid nodules are abnormal growths that form lumps on the thyroid gland in your neck. Nodules may be filled with solid or fluid. The vast majority of thyroid nodules are not cancerous, do ... : sudden weight loss, trouble sleeping, a pounding heart, nervousness or irritability, or muscle weakness.

Symptoms Of Thyroid Nodules?

Description : Symptoms Of Thyroid Nodules?

Last Answer : Thyroid nodules are lumps that form near the thyroid gland, which is located at the bottom of your neck. Most thyroid nodules are found by your doctor during a physical examination and are ... order ultrasounds to better examine the thyroid. Remember, early detection is the key to good health.

Which of the following is a flowering plant with nodules containing filamentous nitrogen-fixing microorganism? (a) Crotalaria juncea (b) Cycas revoluta (c) Cicer arietinum (d) Casuarina equisetifolia

Description : Which of the following is a flowering plant with nodules containing filamentous nitrogen-fixing microorganism? (a) Crotalaria juncea (b) Cycas revoluta (c) Cicer arietinum (d) Casuarina equisetifolia

Last Answer : (d) Casuarina equisetifolia

All the following apply to trachoma except: a. the disease occurs in the eyes. b. tetracycline is helpful in therapy. c. tiny, pale nodules form on the conjunctiva. d. the agent of the disease is Treponema pertenue.

Description : All the following apply to trachoma except: a. the disease occurs in the eyes. b. tetracycline is helpful in therapy. c. tiny, pale nodules form on the conjunctiva. d. the agent of the disease is Treponema pertenue.

Last Answer : d. the agent of the disease is Treponema pertenue.

When the nurse assesses the patient and observes blue-red and dark brown plaques and nodules, she recognizes that these manifestations are associated with a) Kaposi’s sarcoma. Kaposi’s sarcoma is a frequent comorbidity of the patient with AIDS.

Description : When the nurse assesses the patient and observes blue-red and dark brown plaques and nodules, she recognizes that these manifestations are associated with a) Kaposi's sarcoma. Kaposi's sarcoma is ... syphilis. A painless chancre or ulcerated lesion is a typical finding in the patient with syphilis.

Last Answer : a) Kaposi’s sarcoma. Kaposi’s sarcoma is a frequent comorbidity of the patient with AIDS.

Which of the following types of lung cancer is characterized as fast growing and tending to arise peripherally? a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that tends to arise peripherally. b) Bronchioalveolar carcinoma Bronchioalveolar cell cancer arises from the terminal bronchus and alveoli and is usually slow-growing. c) Adenocarcinoma Adenocarcinoma presents as peripheral masses or nodules and often metastasizes. d) Squamous cell carcinoma Squamous cell carcinoma arises from the bronchial epithelium and is more centrally located.

Description : Which of the following types of lung cancer is characterized as fast growing and tending to arise peripherally? a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that ... cell carcinoma Squamous cell carcinoma arises from the bronchial epithelium and is more centrally located.

Last Answer : a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that tends to arise peripherally.

Diethyl carbamazine citrate has the following action in filariasis: A. Rapidly kills adult filarial worms and stops production of microfilariae B. Kills circulating microfilariae C. Kills microfilariae present in nodules and serous fluids D. Promotes phagocytosis of circulating microfilariae

Description : Diethyl carbamazine citrate has the following action in filariasis: A. Rapidly kills adult filarial worms and stops production of microfilariae B. Kills circulating microfilariae C. Kills microfilariae present in nodules and serous fluids D. Promotes phagocytosis of circulating microfilariae

Last Answer : D. Promotes phagocytosis of circulating microfilaria

Payers patches are (C.P.M.T.89) (a) Lymph nodules in intestine (b) Mucus cells of gastric gland (c) Gastric pits of stomach (d) None of the above

Description : Payers patches are (C.P.M.T.89) (a) Lymph nodules in intestine (b) Mucus cells of gastric gland (c) Gastric pits of stomach (d) None of the above

Last Answer : (a) Lymph nodules in intestine

Koeppe’s nodules are found in: a. Cornea b. Sclera c. Iris d. Conjunctiva

Description : Koeppe’s nodules are found in: a. Cornea b. Sclera c. Iris d. Conjunctiva

Last Answer : ANSWER: C 

Ten years old boy complains of itching. On examination, there are mucoid nodules with smooth rounded surface on the limbus, and mucous white ropy mucopurulent conjunctival discharge. He most probably suffers from: a. Trachoma b. Mucopurulent conjunctivitis c. Bulbar spring catarrh d. Purulent conjunctivitis

Description : Ten years old boy complains of itching. On examination, there are mucoid nodules with smooth rounded surface on the limbus, and mucous white ropy mucopurulent conjunctival discharge. He most ... from: a. Trachoma b. Mucopurulent conjunctivitis c. Bulbar spring catarrh d. Purulent conjunctivitis 

Last Answer : ANSWER: C 

What is the botanical name, and edible parts of Soyabean?

Description : What is the botanical name, and edible parts of Soyabean?

Last Answer : Soybean - Glycine max Eggplant - Solanum melongena Coriander - Coriandrum sativum Beet root - Beta vulgaris Palak - Beta vulgaris L