Pollution caused by persistent pesticides is relatively more dangerous to which type of organisms?

Pollution caused by persistent pesticides is relatively more dangerous to which type of organisms?
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Pollution caused by persistent pesticides is relatively more dangerous to which type of organisms? A. ... C. First level carnivores D. Top carnivores.
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What type of pollution do you get from using chemical fertilizers and pesticides?

Description : What type of pollution do you get from using chemical fertilizers and pesticides?

Last Answer : Air, land, noise and water pollution are the types of pollutionthat using chemical fertilizers and pesticides give. Artificial,laboratory-made, non-organic, synthetic fertilizers and ... and pesticide applications sometimes followmonthly schedules spring through fall and use noisy equipment.

Which of the following agricultural practices have been primarily responsible for pollution of our water resources ? A. Use of live-stock manure B. Use of chemical fertilisers C. Excessive use of chemical pesticides D. Deforestation (1) B and C (2) A, C and D (3) A and B (4) A, B and D

Description : Which of the following agricultural practices have been primarily responsible for pollution of our water resources ? A. Use of live-stock manure B. Use of chemical fertilisers C. Excessive use of chemical pesticides D. Deforestation (1) B and C (2) A, C and D (3) A and B (4) A, B and D

Last Answer : B and C

Man can maintain an ecological balance in the biosphere by- (1) deforestation (2) developing new breeds of cultivated plants and domesticated animals (3) using insecticides and pesticides (4) understanding the delicate balance in the relative number of organisms

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Last Answer : (4) understanding the delicate balance in the relative number of organisms Explanation: Ecological balance is a state of dynamic equilibrium within a community of organisms in which genetic ... this balance, the delicate balance between the organisms constituting and ecosystem should be understood.

Which of the following listed is not a feature of organic farming ? (1) The non-use of chemical fertilizers and pesticides (2) Soil is nurtured for furture use by maintaining micro-organisms (3) Use of synthetic fertilizers (4) Very less energy consumption

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Man can maintain an ecological balance in the biosphere by (1) deforestation (2) developing new breeds of cultivated plants and domesticated animals (3) using insecticides and pesticides (4) understanding the delicate balance in the relative number of organisms

Description : Man can maintain an ecological balance in the biosphere by (1) deforestation (2) developing new breeds of cultivated plants and domesticated animals (3) using insecticides and pesticides (4) understanding the delicate balance in the relative number of organisms

Last Answer : understanding the delicate balance in the relative number of organisms

A longitudinal tear or ulceration in the lining of the anal canal is termed a (an) a) anal fissure. Fissures are usually caused by the trauma of passing a large, firm stool or from persistent tightening of the anal canal secondary to stress or anxiety (leading to constipation). b) anorectal abscess. An anorectal abscess is an infection in the pararectal spaces. c) anal fistula. An anal fistula is a tiny, tubular, fibrous tract that extends into the anal canal from an opening located beside the anus. d) hemorrhoid. A hemorrhoid is a dilated portion of vein in the anal canal.

Description : A longitudinal tear or ulceration in the lining of the anal canal is termed a (an) a) anal fissure. Fissures are usually caused by the trauma of passing a large, firm stool or from persistent ... beside the anus. d) hemorrhoid. A hemorrhoid is a dilated portion of vein in the anal canal.

Last Answer : a) anal fissure. Fissures are usually caused by the trauma of passing a large, firm stool or from persistent tightening of the anal canal secondary to stress or anxiety (leading to constipation).

Salination of soil is caused by – (1) pesticides (2) soil erosion (3) excess irrigation (4) crop rotation

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Last Answer : (3) excess irrigation Explanation: Soil salinity is the salt content in the soil: the process of increasing the salt content is known as salinization. Excess irrigation leads to increase in ... is also greatly increased by poor drainage and use of saline water for irrigating agricultural crops.

Salination of soil is caused by (1) pesticides (2) soil erosion (3) excess irrigation (4) crop rotation

Description : Salination of soil is caused by (1) pesticides (2) soil erosion (3) excess irrigation (4) crop rotation

Last Answer : excess irrigation

Weed caused relatively more loss in rice productivity, when it is

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The National Institutes of Health (NIH) guidelines for the treatment of asthma recommended institution of routine inhaled corticosteroids when patients are classified as having greater than or equal to which type of asthma? (a) Mild intermittent (b) Mild persistent (c) Moderate persistent (d) Severe persistent

Description : The National Institutes of Health (NIH) guidelines for the treatment of asthma recommended institution of routine inhaled corticosteroids when patients are classified as having greater than or equal to which ... (a) Mild intermittent (b) Mild persistent (c) Moderate persistent (d) Severe persistent

Last Answer : Ans: B

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2 questions about wasps... is there a way to kill a wasp nest without pesticides, and do they have any type of memory?

Description : 2 questions about wasps... is there a way to kill a wasp nest without pesticides, and do they have any type of memory?

Last Answer : I had to deal with a nest by my pool yesterday. You can knock it down with a super soaker, and they will abandon a nest that is on the ground.

Organisms which are indicator of SO2 pollution of air (a) mosses (b) lichens (c) mushrooms (d) puffballs.

Description : Organisms which are indicator of SO2 pollution of air (a) mosses (b) lichens (c) mushrooms (d) puffballs.

Last Answer : (b) lichens

Crop rotation helps to – (1) lessen use of pesticides (2) eliminate parasites which have selective hosts (3) yield more crops (4) produce a greater choice of plant products

Description : Crop rotation helps to – (1) lessen use of pesticides (2) eliminate parasites which have selective hosts (3) yield more crops (4) produce a greater choice of plant products

Last Answer : (2) eliminate parasites which have selective hosts Explanation: The growing of different kinds of crops on a piece of land in a preplanned succession is known as crop rotation. In the rotation of ... This is because weeds and pests are very choosy about the host crop plant, which they attack.

Crop rotation helps to a) lessen use of pesticides b) yield more crops c) produce a greater choice of plant products d) eliminate parasites which have selective hosts

Description : Crop rotation helps to a) lessen use of pesticides b) yield more crops c) produce a greater choice of plant products d) eliminate parasites which have selective hosts

Last Answer : d) eliminate parasites which have selective hosts

Are there people out there who have been living with constant and persistent hypertension despite medication?

Description : Are there people out there who have been living with constant and persistent hypertension despite medication?

Last Answer : Are you overweight?

Have you got any good ideas on controlling a bad and persistent nosebleed?

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Numbness in the arm anxiety related - is it going to be a persistent problem?

Description : Numbness in the arm anxiety related - is it going to be a persistent problem?

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How to put contacts in for the persistent blinker?

Description : How to put contacts in for the persistent blinker?

Last Answer : I put the contact on my right index finger, then with my left hand pull my upper eyelid up and with my right middle finger pull my lower eyelid down, then insert. You’re gonna keep trying to blink, the key is to pull your eyelids apart far enough that it doesn’t matter.

Is there a simple way to deal with the persistent, "why-asking" 4 year old?

Description : Is there a simple way to deal with the persistent, "why-asking" 4 year old?

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Why are people so persistent that Taiwan isnt a country?

Description : Why are people so persistent that Taiwan isnt a country?

Last Answer : You’re just making a big deal about it…let them think w/e they want.

How do I add persistent tooltips that have to be dismissed?

Description : How do I add persistent tooltips that have to be dismissed?

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Why are we so persistent to achieve an acquired taste for something?

Description : Why are we so persistent to achieve an acquired taste for something?

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how do I discourage a very persistent sapsucker?

Description : how do I discourage a very persistent sapsucker?

Last Answer : Need Answer

A persistent insecticide is

Description : A persistent insecticide is

Last Answer : A persistent insecticide is A. Organophosphates B. carbamates C. Thiocarbamates D. Chlorinated hydrocarbons.

Do you have a way of discouraging a persistent cardinal from continuously flying from a nearby tree directly into a window of our home He isn 't getting hurt and keeps flying into the window non-stop. He returns every year and stays here for months!?

Description : Do you have a way of discouraging a persistent cardinal from continuously flying from a nearby tree directly into a window of our home He isn 't getting hurt and keeps flying into the window non-stop. He returns every year and stays here for months!?

Last Answer : He or she is sees his reflection in the window. I would put a picture of something uncomfortable for the bird (owl, hawk, etc) in the window. A best way to keep a cardinal from continuing to fly into your window is to put a different colored curtain up. They are attracted to certain colors.

Are persistent headaches and seizures brain tumor symptoms?

Description : Are persistent headaches and seizures brain tumor symptoms?

Last Answer : Seizures can be a definite sign, particularly if they are a new symptom. Headaches can be caused by a tumor, but most people with headaches do not have a tumor. However, persistent headaches that are ... , accompanied by nausea and vomiting, or that cause double vision can be signs of a brain tumor.

Which of the following is true of loss of gastrointestinal secretions? A. Gastric losses are best replaced with a balanced salt solution. B. Potassium supplementation is unnecessary in replacement of gastric secretions. C. Bicarbonate wasting is an unusual complication of a high-volume pancreatic fistula. D. Balanced salt solution is a reasonable replacement fluid for a small bowel fistula. E. A patient with persistent vomiting usually requires hyperchloremic replacement fluids.

Description : Which of the following is true of loss of gastrointestinal secretions? A. Gastric losses are best replaced with a balanced salt solution. B. Potassium supplementation is unnecessary in ... bowel fistula. E. A patient with persistent vomiting usually requires hyperchloremic replacement fluids.

Last Answer : Answer: DE DISCUSSION: Gastric secretions are relatively high in chloride and potassium. Other than an isolated pancreatic fistula, gastrointestinal tract losses below the pylorus ... Although potassium concentrations are low, copious losses require potassium supplementation to prevent hypokalemia

The persistent suppression of bacterial growth that may occur following limited exposure to some antimicrobial drugs is called (a) Time-dependent killing (b) The post antibiotic effect (c) Clinical synergy (d) Concentration – dependent killing (e) Sequential blockade

Description : The persistent suppression of bacterial growth that may occur following limited exposure to some antimicrobial drugs is called (a) Time-dependent killing (b) The post antibiotic effect (c) Clinical synergy (d) Concentration – dependent killing (e) Sequential blockade

Last Answer : Ans: B

Xenobiotics which are inherently resistant to microbial attack are called as: (1) Biodegradable (2) Persistent (3) All of the given options (4) Recalcitrant

Description : Xenobiotics which are inherently resistant to microbial attack are called as: (1) Biodegradable (2) Persistent (3) All of the given options (4) Recalcitrant

Last Answer : (4) Recalcitrant Explanation: The compounds that resist biodegradation and thereby persist in the environment are called recalcitrant. The recalcitrant xenobiotic compounds can be grouped into the following six ... synthetic polymers; (iv) alkylbenzyl sulphonates; (v) oil mixture and (vi) others.

In AIDS, the following abnormalities are seen: a. persistent lymphopenia b. decreased interleukin-2 production c. impaired delayed cutaneous hypersensitivity reactions d. all above

Description : In AIDS, the following abnormalities are seen: a. persistent lymphopenia b. decreased interleukin-2 production c. impaired delayed cutaneous hypersensitivity reactions d. all above

Last Answer : all above

Perisperm is (a) remnant of endosperm (b) persistent nucellus (c) peripheral part of endosperm (d) disintegrated secondary nucleus.

Description : Perisperm is (a) remnant of endosperm (b) persistent nucellus (c) peripheral part of endosperm (d) disintegrated secondary nucleus.

Last Answer : (b) persistent nucellus

Persistent nucellus in the seed is known as (a) tegmen (b) chalaza (c) perisperm (d) hilum.

Description : Persistent nucellus in the seed is known as (a) tegmen (b) chalaza (c) perisperm (d) hilum.

Last Answer : (c) perisperm

Inthe ________method, a stationthat has a frame tosend senses the line. If the line is idle, it sends immediately. If theline is not idle, it waits a random amount of time and then senses the line again. A) nonpersistent B) 1-persistent C) p-persistent D) none of the above

Description : Inthe ________method, a stationthat has a frame tosend senses the line. If the line is idle, it sends immediately. If theline is not idle, it waits a random amount of time and then senses the line again. A) nonpersistent B) 1-persistent C) p-persistent D) none of the above

Last Answer : nonpersistent

Inthe _________ method, after the station finds the lineidle, it sends its frame immediately. If the line isnot idle, it continuously senses theline until it finds it idle. A) nonpersistent B) 1-persistent C) p-persistent D) none of the above

Description : Inthe _________ method, after the station finds the lineidle, it sends its frame immediately. If the line isnot idle, it continuously senses theline until it finds it idle. A) nonpersistent B) 1-persistent C) p-persistent D) none of the above

Last Answer : 1-persistent

The IEEE 802.3 Standard defines _________ CSMA/CD as the access method for first-generation 10-Mbps Ethernet. A) 1-persistent B) p-persistent C) non-persistent D) none of the above

Description : The IEEE 802.3 Standard defines _________ CSMA/CD as the access method for first-generation 10-Mbps Ethernet. A) 1-persistent B) p-persistent C) non-persistent D) none of the above

Last Answer : 1-persistent

The most common typeof storage devices are– (A) persistent (B) optical (C) magnetic (D) flash (E) steel

Description : The most common typeof storage devices are– (A) persistent (B) optical (C) magnetic (D) flash (E) steel

Last Answer : flash

Which of the following represents the correct combination without any exception ? Characteristics Class (a) Sucking and circular mouth; jaws absent, integument without scales; paired appendages. Cyclostomata (b) Body covered with feathers; skin moist and glandular, fore- limbs form wings; (c) Mammary gland; hair on body; pinnae; two pairs of limbs. Mammalia (d) Mouth ventral; gills without operculum; skin with placoid scales; persistent notochord. Chondrichthyeslungs with air sacs. Aves

Description : Which of the following represents the correct combination without any exception ? Characteristics Class (a) Sucking and circular mouth; jaws absent, integument without scales; paired ... Mouth ventral; gills without operculum; skin with placoid scales; persistent notochord. Chondrichthyes

Last Answer : (c) Mammary gland; hair on body; pinnae; two pairs of limbs. Mammalia

Consider the assertions given below. Which among them prove to be beneficial for Persistent HTTP connections? A. Reduction in latency over the sub- sequent requests B. Pipeline-oriented connection over the requests and responses C. Increase in number of packets due to TCP opens D. Prevention in opening and closing of some TCP connections a. A & B b. C & D c. A & C d. B & B

Description : Consider the assertions given below. Which among them prove to be beneficial for Persistent HTTP connections? A. Reduction in latency over the sub- sequent requests B. Pipeline-oriented connection over the requests and responses C. Increase ... TCP connections a. A & B b. C & D c. A & C d. B & B

Last Answer : a. A & B

Presence of non-biodegradable substances, like alkyl benzene sulphonate (ABS) from the detergents in polluted water stream causes (A) Fire hazards (B) Explosion hazards (C) Persistent foam (D) Depletion of dissolved oxygen

Description : Presence of non-biodegradable substances, like alkyl benzene sulphonate (ABS) from the detergents in polluted water stream causes (A) Fire hazards (B) Explosion hazards (C) Persistent foam (D) Depletion of dissolved oxygen

Last Answer : (C) Persistent foam

Which of the following terms refers to failure of fragments of a fractured bone to heal together? a) Nonunion When nonunion occurs, the patient complains of persistent discomfort and movement at the fracture site.

Description : Which of the following terms refers to failure of fragments of a fractured bone to heal together? a) Nonunion When nonunion occurs, the patient complains of persistent discomfort and movement at the ... growth of the fragments of a fractured bone in a faulty position, forming an imperfect union.

Last Answer : a) Nonunion When nonunion occurs, the patient complains of persistent discomfort and movement at the fracture site.

A patient who demonstrates an obtunded level of consciousness a) sleeps almost constantly but can be aroused and can follow simple commands. An obtunded patient stays awake only with persistent stimulation.

Description : A patient who demonstrates an obtunded level of consciousness a) sleeps almost constantly but can be aroused and can follow simple commands. An obtunded patient stays awake only with persistent ... not respond to environmental stimuli. A comatose patient does not respond to environmental stimuli.

Last Answer : a) sleeps almost constantly but can be aroused and can follow simple commands. An obtunded patient stays awake only with persistent stimulation.

The patient with cardiac failure is taught to report which of the following symptoms to the physician or clinic immediately? a) Persistent cough Persistent cough may indicate an onset of left-heart failure. b) Increased appetite Loss of appetite should be reported immediately. c) Weight loss Weight gain should be reported immediately. d) Ability to sleep through the night Frequent urination, causing interruption of sleep, should be reported immediately.

Description : The patient with cardiac failure is taught to report which of the following symptoms to the physician or clinic immediately? a) Persistent cough Persistent cough may indicate an onset of ... sleep through the night Frequent urination, causing interruption of sleep, should be reported immediately.

Last Answer : a) Persistent cough Persistent cough may indicate an onset of left-heart failure.

A persistent fall in the general price level of goods and services is termed as?

Description : A persistent fall in the general price level of goods and services is termed as?

Last Answer : Deflation

A persistent oroantral fistula for a 12 weeks period following the extraction of a maxillary first permanent molar is best treated by, a. Further review and reassurance since it will most probably heal spontaneously. b.Antibiotic therapy and nasal decongestants. c. Curettage and dressing of the defect. d. Excision of the fistula and surgical closure. e. Maxillary antral wash out and nasal antrostomy.

Description : A persistent oroantral fistula for a 12 weeks period following the extraction of a maxillary first permanent molar is best treated by, a. Further review and reassurance since it will most ... Excision of the fistula and surgical closure. e. Maxillary antral wash out and nasal antrostomy.

Last Answer : d. Excision of the fistula and surgical closure.

A female patient comes to you complaining of persistent pain in a heavily restored central incisor; you suspect pulpitis and you have been told that she is in transit leaving by plane next day. Your treatment will be, A. Remove filling and place a sedative dressings B. Pulp extirpation and obturate with Ledermix dressings C. Prescribe analgesics and systemic antibiotic

Description : A female patient comes to you complaining of persistent pain in a heavily restored central incisor; you suspect pulpitis and you have been told that she is in transit leaving by plane ... B. Pulp extirpation and obturate with Ledermix dressings C. Prescribe analgesics and systemic antibiotic

Last Answer : B. Pulp extirpation and obturate with Ledermix dressings

A persistent oroantral fistula for a 12 weeks period following the extraction of a maxillary first permanent molar is best treated by,** A. Further review and reassurance since it will most probably heal spontaneously B. Antibiotic therapy and nasal decongestants C. Curettage and dressing of the defect D. Excision of the fistula and surgical closure E. Maxillary antral wash out and nasal antrostomy.

Description : A persistent oroantral fistula for a 12 weeks period following the extraction of a maxillary first permanent molar is best treated by,** A. Further review and reassurance since it will most ... . Excision of the fistula and surgical closure E. Maxillary antral wash out and nasal antrostomy.

Last Answer : D. Excision of the fistula and surgical closure

Under the historic adjustable pegged exchange-rate system, member countries were permitted to correct persistent and sizable payment deficits (i.e., fundamental disequilibrium) by: A. Officially revaluing their currencies B. Officially devaluing their currencies C. Allowing their currencies to depreciate in the free market D. Allowing their currencies to appreciate in the free market

Description : Under the historic adjustable pegged exchange-rate system, member countries were permitted to correct persistent and sizable payment deficits (i.e., fundamental disequilibrium) by: A. Officially ... depreciate in the free market D. Allowing their currencies to appreciate in the free market

Last Answer : B. Officially devaluing their currencies

Under the historic adjustable pegged exchange-rate system, member countries were permitted to correct persistent and sizable payment deficits (i.e., fundamental disequilibrium) by: A. Officially revaluing their currencies B. Officially devaluing their currencies C. Allowing their currencies to depreciate in the free market D. Allowing their currencies to appreciate in the free market

Description : Under the historic adjustable pegged exchange-rate system, member countries were permitted to correct persistent and sizable payment deficits (i.e., fundamental disequilibrium) by: A. Officially ... depreciate in the free market D. Allowing their currencies to appreciate in the free market

Last Answer : B. Officially devaluing their currencies