A morula can be differentiated from blastula in

A morula can be differentiated from blastula in
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A morula can be differentiated from blastula in A. Presence of cavity B. Presence of more yolk C. Presence of yolk D. Absence of cavity.
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Identify the human developmental stage shown as well as the related right place of its occurrence in a normal pregnant woman and select the right option for the two, together. Developmental Site of occurrence stage (a) Late morula – Middle part of Fallopian tube (b) Blastula – End part of Fallopian tube (c) Blastocyst – Uterine wall (d) 8-celled morula – Starting point of Fallopian tube

Description : Identify the human developmental stage shown as well as the related right place of its occurrence in a normal pregnant woman and select the right option for the two, together. Developmental Site of ... tube (c) Blastocyst - Uterine wall (d) 8-celled morula - Starting point of Fallopian tube

Last Answer : (c) Blastocyst – Uterine wall

DIFFERENTIATE BETWEEN MORULA AND BLASTULA STAGES OF MAMMALIAN EMBRYO.

Description : DIFFERENTIATE BETWEEN MORULA AND BLASTULA STAGES OF MAMMALIAN EMBRYO.

Last Answer : ANS. MORULA: (i) 8 TO 16 CELLED STAGE EMBRYO (ii) SOLID WITHOUT ANY CAVITY BLASTULA: (i) 32 CELLED STAGE EMBRYO. (ii) HOLLOW WITH A CAVITY CALLED BLASTOCOEL

Tissue differentiation begins at which stage? a) zygote b) morula c) blastula d) gastrula

Description : Tissue differentiation begins at which stage? a) zygote b) morula c) blastula d) gastrula

Last Answer : ANSWER: D -- GASTRULA

The blastula develops into the: a) gastrula b) morula c) endoderm d) zygote

Description : The blastula develops into the: a) gastrula b) morula c) endoderm d) zygote

Last Answer : ANSWER: A -- GASTRULA

Draw a diagrammatic sectional view of human ovary showing different stages of oogenesis along with corpus luteum. (ii) Where is morula formed in human? Explain the process of its development from zygote. -Biology

Description : Draw a diagrammatic sectional view of human ovary showing different stages of oogenesis along with corpus luteum. (ii) Where is morula formed in human? Explain the process of its development from zygote. -Biology

Last Answer : (i) Sectional view of human ovary. (ii) Morula is formed in the (a)Isthmus of the oviduct (Fallopiantube). (b)The zygote undergoes mitotic divisions in quick succession called cleavage, forming 2, 4 ... 8-16 blastomeres is called a morula and the inner cell mass gets ready to form the embryo proper.

Morula formed at the end of clearvage is …………… celled

Description : Morula formed at the end of clearvage is …………… celled

Last Answer : Morula formed at the end of clearvage is …………… celled A. 14 B. 16 C. 18 D. 20

Which one of the following statements about morula humans is correct?

Description : Which one of the following statements about morula humans is correct?

Last Answer : Which one of the following statements about morula humans is correct? A. It has more cytoplasm ... of cytoplasm and DNA as in uncleaved zygote

After the morula stage what is the next stage ?

Description : After the morula stage what is the next stage ?

Last Answer : What is the morphological feature that defines that stage? After passing the morula stage in which the embryo was a compact mass of cells, the next stage is the blastula stage. In the blastula stage, the compactness is lost and an internal cavity filled with fluid appears inside, the blastocele.

After the morula stage what is the next stage ?

Description : After the morula stage what is the next stage ?

Last Answer : What is the morphological feature that defines that stage? After passing the morula stage in which the embryo was a compact mass of cells, the next stage is the blastula stage. In the ... lost and an internal cavity filled with fluid appears inside, the blastocele. Image Diversity: blastula

The stage transferred into the uterus after induced fertilisation of ovum in the laboratory is (a) embryo at 4 blastomeres stage (b) embryo at 2 blastomeres stage (c) morula (d) zygote.

Description : The stage transferred into the uterus after induced fertilisation of ovum in the laboratory is (a) embryo at 4 blastomeres stage (b) embryo at 2 blastomeres stage (c) morula (d) zygote.

Last Answer : (c) morula

Which one of the following statements about morula in humans is correct? (a) It has almost equal quantity of cytoplasm as an uncleaved zygote but much more DNA.(b) It has far less cytoplasm as well as less DNA than in an uncleaved zygote. (c) It has more or less equal quantity of cytoplasm and DNA as in uncleaved zygote. (d) It has more cytoplasm and more DNA than an uncleaved zygote.

Description : Which one of the following statements about morula in humans is correct? (a) It has almost equal quantity of cytoplasm as an uncleaved zygote but much more DNA. (b) It has far less cytoplasm as well ... DNA as in uncleaved zygote. (d) It has more cytoplasm and more DNA than an uncleaved zygote.

Last Answer : (a) It has almost equal quantity of cytoplasm as an uncleaved zygote but much more DNA.

.Transfer of Taenia to secondary host occurs as (a) oncosphere (b) cysticercus (c) morula (d) egg.

Description : .Transfer of Taenia to secondary host occurs as (a) oncosphere (b) cysticercus (c) morula (d) egg.

Last Answer : (b) cysticercus

What is the correct observation regarding size of egg, blastula and gastrula

Description : What is the correct observation regarding size of egg, blastula and gastrula

Last Answer : What is the correct observation regarding size of egg, blastula and gastrula A. There is progressive ... while zygote and blastula are of same size.

Morphogenetic movements convert hollow spherical blastula into

Description : Morphogenetic movements convert hollow spherical blastula into

Last Answer : Morphogenetic movements convert hollow spherical blastula into A. Gastrula B. Morula C. Neurula D. Embryonic disc

The superficial blastula is the characteristic of

Description : The superficial blastula is the characteristic of

Last Answer : The superficial blastula is the characteristic of A. Birds B. Reptiles C. Insects D. Annelids.

Describe the structure of blastula

Description : Describe the structure of blastula

Last Answer : Describe the structure of blastula

Do cells grow in blastula?

Description : Do cells grow in blastula?

Last Answer : Need answer

After the blastula stage what is the following stage of the embryonic development ?

Description : After the blastula stage what is the following stage of the embryonic development ?

Last Answer : How is the passage from blastula to the next stage called? The blastula turns into gastrula in a process known as gastrulation.

After the blastula stage what is the following stage of the embryonic development ?

Description : After the blastula stage what is the following stage of the embryonic development ?

Last Answer : How is the passage from blastula to the next stage called? The blastula turns into gastrula in a process known as gastrulation. Image Diversity: gastrula

Blastopore is (a) opening of neural tube (b) opening of gastrocoel (c) future anterior end of embryo (d) found in blastula.

Description : Blastopore is (a) opening of neural tube (b) opening of gastrocoel (c) future anterior end of embryo (d) found in blastula.

Last Answer : b) opening of gastrocoel

The embryonated egg of Ascaris represents (a) an egg with blastula (b) an egg with a juvenile (c) an egg with an egg (d) an egg with gastrula.

Description : The embryonated egg of Ascaris represents (a) an egg with blastula (b) an egg with a juvenile (c) an egg with an egg (d) an egg with gastrula.

Last Answer : (b) an egg with a juvenile

What is the difference between a stem cell and a differentiated cell?

Description : What is the difference between a stem cell and a differentiated cell?

Last Answer : A: Stem cells have the ability to differentiate into many different types of cells, while differentiated cells have already become specialized to perform specific functions within the body.

What is the difference between a stem cell and a differentiated cell?

Description : What is the difference between a stem cell and a differentiated cell?

Last Answer : A: Stem cells are cells that have the potential to develop into many different cell types, while differentiated cells have already developed into a specific cell type and have limited potential for further differentiation.

Once upon a time, in a temple, there were three deities: Truth, Lie and Wisdom. The Truth Deity always told the truth. The Lie Deity always told the lie. The Wisdom Deity sometimes told the truth, sometimes told the lie. Unfortunately, those three deities looked exactly the same, so that no one could distinguish them. One day, a sage came by and he differentiated them by the following trick: He asked the deity sitting on the left: 'Who is the middle deity?'- 'Truth', said the deity. He asked the deity sitting in the middle: 'Who are you?'- 'Wisdom', replied the deity. He asked the deity sitting on the right: 'Who is the middle deitie?'- 'Lie', the deity answered.How could the sage distinguish the three deities? -Riddles

Description : Once upon a time, in a temple, there were three deities: Truth, Lie and Wisdom. The Truth Deity always told the truth. The Lie Deity always told the lie. The Wisdom Deity sometimes told the ... the middle deitie?'- 'Lie', the deity answered.How could the sage distinguish the three deities? -Riddles

Last Answer : The left deity is Wisdom; the middle one is Lie, and the right one is Truth. Explain: The left deity (L) said that the middle one (M) is Truth; therefore, L cannot be Truth (because there cannot be two ... cannot be Truth. Thus, R is Truth. According to him, M is Lie and as a result, L is Wisdom.

Define ‘Species’. How human species are differentiated from each other? -History

Description : Define ‘Species’. How human species are differentiated from each other? -History

Last Answer : The term ‘Species’ is used to describe the group of organisms that can produce fertile offsprings. Human species are differentiated from each other on the basis of the structure of their bones.

Krair ( Bungarus) can be differentiated from other snakes by its

Description : Krair ( Bungarus) can be differentiated from other snakes by its

Last Answer : Krair ( Bungarus) can be differentiated from other snakes by its A. Hairy body B. Size C. Shield like scales on the head D. Verterbral scales.

Male cockroach and female cockroach can be differentiated by :

Description : Male cockroach and female cockroach can be differentiated by :

Last Answer : Male cockroach and female cockroach can be differentiated by : A. Ocelli B. Anal cerci C. Anal styles D. Male rabbit

In nitroprusside ion the iron and NO exist as Fe (II) and `NO^(+)` rather than the Fe(III) and NO. these forms can be differentiated by

Description : In nitroprusside ion the iron and NO exist as Fe (II) and `NO^(+)` rather than the Fe(III) and NO. these forms can be differentiated by

Last Answer : In nitroprusside ion the iron and NO exist as Fe (II) and `NO^(+)` rather than the ... state magnetic moment. D. thermally decomposing the compound.

Cervical vertebra is differentiated from other vertebra by

Description : Cervical vertebra is differentiated from other vertebra by

Last Answer : Cervical vertebra is differentiated from other vertebra by A. presence of odontoid B. ... Amphiplatyan centrum D. presence of vertebrarterial canal

How are protozoans differentiated by means of their locomotory organelles?

Description : How are protozoans differentiated by means of their locomotory organelles?

Last Answer : Need answer

balanced vs unbalanced transportation models differentiated?

Description : balanced vs unbalanced transportation models differentiated?

Last Answer : 17. What major benefits do corporations and investors enjoy because of the existence of organized security exchanges

The immunoglobulins are differentiated and also named on the basis of (A) Electrophoretic mobility (B) Heat stability (C) Molecular weight (D) Sedimentaiton coefficient like 7 S, 19 S etc.

Description : The immunoglobulins are differentiated and also named on the basis of (A) Electrophoretic mobility (B) Heat stability (C) Molecular weight (D) Sedimentaiton coefficient like 7 S, 19 S etc.

Last Answer : Answer : D

A 65-year old patient has colon carcinoma metastatic to the liver and lungs. He has had a weight loss of 10 kg. Cytokine-dependent tumor cachexia is attributable to which of the following? a. Increased glucose uptake and increased glycogen breakdown occur in this circumstance. b. Suppressed activity of lipoprotein lipase results from TNFa c. TNFa stimulates lipolysis d. The differentiation process of pre-adipocytes is impaired e. Partial reversal of differentiated adipocytes to pre-adipocyte morphology and gene expression occurs

Description : A 65-year old patient has colon carcinoma metastatic to the liver and lungs. He has had a weight loss of 10 kg. Cytokine-dependent tumor cachexia is attributable to which of the ... is impaired e. Partial reversal of differentiated adipocytes to pre-adipocyte morphology and gene expression occurs

Last Answer : Answer: a, b, c, d, e Tumor cachexia appears to be mediated by TNFa. Lipopolysaccharide (LPS), as well as other cytokines, activate a variety of inflammatory cells, most ... chronic syndromes of anorexia, weight loss, and cachexia that are associated with both chronic infection and malignancy

The aim of Differentiated Interest Scheme was to provide concessional loans to - (1) weaker section of the society (2) Public Sector Industries (3) Public Limited Companies (4) big exports

Description : The aim of Differentiated Interest Scheme was to provide concessional loans to - (1) weaker section of the society (2) Public Sector Industries (3) Public Limited Companies (4) big exports

Last Answer : (1) weaker section of the society Explanation: The Differential Rate of Interest Scheme, formulated in March 1972, offers financial assistance at concessional rate of interest. 0 4% to those who intend taking up any productive activity and has been tailored for persons whose income is very low.

Leaves of many grasses are capable of folding and unfolding because (1) their mesophyll is not differentiated into palisade and spongy parenchyma (2) they have stomata on both sides of the leaf (3) they have high levels of silica (4) they have specialised bulliform cells

Description : Leaves of many grasses are capable of folding and unfolding because (1) their mesophyll is not differentiated into palisade and spongy parenchyma (2) they have stomata on both sides of the leaf (3) they have high levels of silica (4) they have specialised bulliform cells

Last Answer : (4) they have specialised bulli-form cells Explanation: Bulliform cells are large, bubbleshaped epidermal cells that occur in groups on the upper surface of the leaves of many grasses. These cells, by their turgor changes, cause rolling and unrolling of the leaves thus regulating water loss.

Two electrons in an orbital are differentiated by which of the following? (1) Magnetic quantum number (2) Spin quantum number (3) Principal quantum number (4) Azimuthal quantum number

Description : Two electrons in an orbital are differentiated by which of the following? (1) Magnetic quantum number (2) Spin quantum number (3) Principal quantum number (4) Azimuthal quantum number

Last Answer : (2) Spin quantum number Explanation: Spin quantum number is the is the fourth quantum number that differentiates two electrons in the same orbital. The Pauli exclusion principle states that "no two ... atom. Each electron must have a different spin or occupy a different shell from any other.

Two electrons in an orbital are differentiated by which of the following? (1) Magnetic quantum number (2) Spin quantum number (3) Principal quantum number (4) Azimuthal quantum number

Description : Two electrons in an orbital are differentiated by which of the following? (1) Magnetic quantum number (2) Spin quantum number (3) Principal quantum number (4) Azimuthal quantum number

Last Answer : (2) Spin quantum number Explanation: Spin quantum number is the fourth quantum number that differentiates two electrons in the same orbital.

When a company strives to appeal to multiple well defined market segments with a strategy tailored to each segment, it is applying a. undifferentiated marketing b. differentiated marketing c. concentrated marketing d. the majority fallacy

Description : When a company strives to appeal to multiple well defined market segments with a strategy tailored to each segment, it is applying a. undifferentiated marketing b. differentiated marketing c. concentrated marketing d. the majority fallacy

Last Answer : b. differentiated marketing

What is true about a monocot leaf?(a) Reticulate venation (b) Absence of bulliform cells from epidermis (c) Mesophyll not differentiated into palisade and spongy tissues

Description : What is true about a monocot leaf? (a) Reticulate venation (b) Absence of bulliform cells from epidermis (c) Mesophyll not differentiated into palisade and spongy tissues

Last Answer : (c) Mesophyll not differentiated into palisade and spongy tissues

An organised and differentiated cellular structure having cytoplasm but no nucleus is (a) vessels (b) xylem parenchyma (c) sieve tubes (d) tracheids.

Description : An organised and differentiated cellular structure having cytoplasm but no nucleus is (a) vessels (b) xylem parenchyma (c) sieve tubes (d) tracheids.

Last Answer : (c) sieve tubes

An organised and differentiated cellular structure having cytoplasm but no nucleus is (a) vessels (b) xylem parenchyma (c) sieve tubes (d) tracheids.

Description : An organised and differentiated cellular structure having cytoplasm but no nucleus is (a) vessels (b) xylem parenchyma (c) sieve tubes (d) tracheids.

Last Answer : (c) sieve tubes

Emotional and Rational buying motives can be differentiated on the bais of 1. Time in purchasing 2. Dominance 3. Nature of product 4. All the above 5. None of these

Description : Emotional and Rational buying motives can be differentiated on the bais of 1. Time in purchasing 2. Dominance 3. Nature of product 4. All the above 5. None of these

Last Answer : All the above

Sexual reproduction in Spirogyra is an advanced feature because it shows (a) different sizes of motile sex organs (b) same size of motile sex organs (c) morphologically different sex organs (d) physiologically differentiated sex organs

Description : Sexual reproduction in Spirogyra is an advanced feature because it shows (a) different sizes of motile sex organs (b) same size of motile sex organs (c) morphologically different sex organs (d) physiologically differentiated sex organs

Last Answer : (d) physiologically differentiated sex organs.

Emotional and Rational buying motives can be differentiated on the basis of 1. Time in purchasing 2. Dominance 3. nature of Product 4. All of the above 5. None of these

Description : Emotional and Rational buying motives can be differentiated on the basis of 1. Time in purchasing 2. Dominance 3. nature of Product 4. All of the above 5. None of these

Last Answer : All of the above

There are five concentric layers within the atmosphere which is differentiated on the basis of temperature. The atmospheric layer which lies close to the earth's surface in which human being along with other organisms live is called troposphere. The rate at which air temperature in the troposphere gradually decreases with height is about __________ °C/km. (A) 0.05 (B) 1 (C) 6.5 (D) 15

Description : There are five concentric layers within the atmosphere which is differentiated on the basis of temperature. The atmospheric layer which lies close to the earth's surface in which human being along with other organisms live is called ... is about __________ °C/km. (A) 0.05 (B) 1 (C) 6.5 (D) 15

Last Answer : (C) 6.5

Yersinia enterocolitica and Y. pestis can be differentiated on the basis of which of the following tests? A.Decarboxylation of ornithine B.Fermentation of sucrose and cellobiose C.Motility at 22°C D.All of these

Description : Yersinia enterocolitica and Y. pestis can be differentiated on the basis of which of the following tests? A.Decarboxylation of ornithine B.Fermentation of sucrose and cellobiose C.Motility at 22°C D.All of these

Last Answer : D.All of these

Under which market conditions “products of the sellers are differentiated yet they are close substitutes of each other” ? (a) Monopolistic Competition (b) Monopoly (c) Perfect Competition (d) None of the above

Description : Under which market conditions “products of the sellers are differentiated yet they are close substitutes of each other” ? (a) Monopolistic Competition (b) Monopoly (c) Perfect Competition (d) None of the above

Last Answer : (b) Monopoly

A malignant tumor a) gains access to the blood and lymphatic channels. By this mechanism, the tumor metastasizes to other areas of the body. b) demonstrates cells that are well-differentiated. Cells of malignant tumors are undifferentiated. c) is usually slow growing. Malignant tumors demonstrate variable rate of growth; however, the more anaplastic the tumor, the faster its growth. d) grows by expansion. A malignant tumor grows at the periphery and sends out processes that infiltrate and destroy surrounding tissues.

Description : A malignant tumor a) gains access to the blood and lymphatic channels. By this mechanism, the tumor metastasizes to other areas of the body. b) demonstrates cells that are well- ... malignant tumor grows at the periphery and sends out processes that infiltrate and destroy surrounding tissues.

Last Answer : a) gains access to the blood and lymphatic channels. By this mechanism, the tumor metastasizes to other areas of the body.

What is Differentiated Marketing?

Description : What is Differentiated Marketing?

Last Answer : Ans:A marketing strategy in which a firm decides to target several markets segments and design separate offerings for each segment.