Biological control of agricultural pests, unlike chemical controls is

1 Answer

Answer :

Biological control of agricultural pests, unlike chemical controls is A. Toxic B. Polluting C. Self perpetuating D. Very expensive

Related questions

Description : Biological control of agricultural pests, unlike chemical control, is (a) self perpetuating (b) polluting (c) very expensive (d) toxic.

Last Answer : (a) self perpetuating

Description : Explain biological control of pests. -Biology

Last Answer : answer:

Description : Which one of the following is an example of carrying out biological control of pests/diseases using microbes? (a) Trichoderma sp. against certain plant pathogens. (b) Nucleopolyhedrovirus against white rust ... c) Bt-cotton to increase cotton yield. (d) Lady bird beetle against aphids in mustard.

Last Answer : (a) Trichoderma sp. against certain plant pathogens.

Description : Which one of the following is an example of carrying out biological control of pests/diseases using microbes ? (1) Lady bird beetle against aphids in mustard (2) Trichoderma sp. against ... pathgens (3) Nucleopolyhedrovirus against white rust in Brassica (4) Bt-cotton to increase cotton yield

Last Answer : (2) Trichoderma sp. against certain plant pathgens

Description : Unlike consulting services, in assurance services: a. There is confirmation that financial statement assertions are accurate. b. Misstated account balances are generally corrected by an independent audit. ... may exist. d. Competing interests may exist between management and the users of statements

Last Answer : Competing interests may exist between management and the users of statements

Description : Mushroom cultivation is not useful in (1) Biogas production (2) Biological control of crop diseases (3) Recycling of agricultural wastes (4) Preventing cancer

Last Answer : (2) Biological control of crop diseases Explanation: Mushroom cultivation has been found to coincide with decrease of incidents of breast cancer. Spent residues after cultivation could ... production; and agricultural waste recycling can be achieved through controlled cultivation of mushrooms.

Description : Mushroom cultivation is not useful in – (1) Biogas production (2) Biological control of crop diseases (3) Recycling of agricultural wastes (4) Preventing cancer

Last Answer : (2) Biological control of crop diseases

Description : Biological control component is central to advanced agricultural production. Which of the following is used as a third generation pesticide? (a) Insect repellants (b) Organophosphate and carbamates (c) Pathogens (d) Pheromones

Last Answer : (d) Pheromones

Description : Mushroom cultivation is not useful in (1) Biogas production (2) Biological control of crop diseases (3) Recycling of agricultural wastes (4) Preventing cancer

Last Answer : Biological control of crop diseases

Description : (4) None of these Explanation: Catalysis is the change in rate of a chemical reaction due to the participation of a substance called a catalyst. Unlike other reagents that ... may participate in multiple chemical transformations. Catalysts that speed the reaction are called positive catalysts.

Last Answer : Table salt gets moist during rainy season because – (1) sodium chloride is hygroscopic (2) sodium chloride is deliquescent (3) sodium chloride contains some quantity of sodium iodide (4) sodium chloride contains hygroscopic impurities like magnesium chloride

Description : Pick out the wrong statement. Raoult's law does not apply, when the (A) Size of component molecules are not equal (B) Attractive forces between like and unlike molecules ... D) Chemical combination or molecular association between unlike molecules takes place in the formation of solution

Last Answer : (C) Component molecules are non-polar

Description : An improved variety of transgenic basmati rice (a) does not require chemical fertilizers and growth hormones (b) gives high yield and is rich in vitamin A (c) is completely resistant to all insect pests and diseases of paddy (d) gives high yield but has no characteristic aroma.

Last Answer : (b) gives high yield and is rich in vitamin A

Last Answer : Hormones regulate the biological functions of the body

Description : Homeostasis is (a) tendency of biological systems to change with change in environment (b) tendency of biological systems to resist change (c) disturbance of self regulatory system and natural controls (d) biotic materials used in homeopathic medicines.

Last Answer : (b) tendency of biological systems to resist change

Description : I shake, but unlike the strength of an earthquake. You can find me both high and low, usually out of control. I can be considered both good or bad, sometimes used for both happy or sad. What am I? -Riddles

Last Answer : Singing Pitch.

Description : biological pest control methods supplement but cannot replace chemical pest control methods. -General Knowledge

Last Answer : The given statement is false.

Description : The two most practical means of the home owner to control insects and diseases are: a. Mechanical and chemical b. Mechanical and biological c. Chemical and biological d. Biological and natural

Last Answer : Mechanical and biological

Description : Sun drying is — method of pest control. a. Physical b. Chemical c. Biological d. Cultural

Last Answer : a. Physical

Description : Cultivation of resistant variety is —- method of pest control. a. Physical b. Chemical c. Biological d. Cultural

Last Answer : d. Cultural

Description : The environment friendly weed control method a). Biological b). Physical c). Chemical d). None

Last Answer : a). Biological

Description : Can psychologists heal themselves unlike surgeons who cannot operate on themselves?

Last Answer : They would have had to go through analysis as part of their training but it doesn’t mean they have healed thmeselves.

Description : How do I unlike a page on Facebook?

Last Answer : Go to the page, where the “like” link was will be replaced by “you liked this page” hover your mouse over it and a window will appear with a link that says “Unlike”. Click the link and it is done.

Description : How does one unlike something on Facebook?

Last Answer : On the bottom left of the page you like there should be an “Unlike” button you can press.

Description : Are you attracted to people who are like you or unlike you?

Last Answer : Yes… and no

Description : Unlike other 'food' products, why doesn't toothpaste have a 'best by' date?

Last Answer : It’s not like the chemicals in toothpaste are going to decompose over time. It’s just fluoride and flavoring and breath-fresheners.

Description : Which country is culturally most unlike the USA?

Last Answer : North Korea

Description : I wear a huge dark cloak, not unlike the one of a wizard, I am the opposite of warm, I don't walk-I float, I prefer to be sad, not happy. I appear in clouds, not in the sky, I can only ... path. I am a foul creature, amongst the foulest, you might call me a light extinguisher. What am I? -Riddles

Last Answer : A dementor from Harry Potter.

Description : How was the history of nationalism in Britain unlike the rest of Europe ? -SST 10th

Last Answer : Nationalism in Europe developed after the powerful revolutions, wars and military campaigns. But Britain was exception as there were no wars for nationalism actually before the eighteenth century there was ... the history of nationalism in Britain was completely unlike that of the rest of Europe.

Description : How was the history of nationalism in Britain unlike the rest of Europe ? -SST 10th

Last Answer : In Britain, the formation of the nation-state was not the result of a sudden upheaval or revolution. It was the result of a long-drawn-out process. There was no British ... to establish their dominance over a largely Catholic country. Catholic revolts against British dominance were suppressed.

Description : 4. How was the history of nationalism in Britain unlike the rest of Europe? -History

Last Answer : Formation of the nation-state was not due to sudden upheaval or revolution. It was the result of a long-drawn-out process. The primary identities of people who inhabited the British ... language were actively promoted, and the older nations survived only as subordinate partners in this union.

Description : unlike exoskeletons, endoskeletons -General Knowledge

Last Answer : Unlike exoskeletons, endoskeletons can grow as the animal grows.

Description : unlike sexual reproduction, vegetative reproduction -General Knowledge

Last Answer : Unlike sexual reproduction, vegetative reproduction: produces offspring by mitosis.

Description : unlike the somatic nervous system, the autonomic nervous system -General Knowledge

Last Answer : The given statement is true.

Description : unlike food webs, food chains -General Knowledge

Last Answer : Unlike food webs, food chains involve a single chain of energy transfer from one organism to another through consumption.

Description : Unlike a computer virus, a ……….. can replicate itself automatically. -Technology

Last Answer : Unlike a computer virus, a wormcan replicate itself automatically.

Description : Unlike a metaphor, a simile?

Last Answer : Synecdoche

Description : What is the best 2021 dreamcloudIts the number one in 2021, unlike any otherYou can Buy Now cutt.ly/KhVrqAK?

Last Answer : Its the number one in 2021, unlike any otherDreamCloud: the luxury hybrid mattress combining the best of latex, memory foam, tufting and coil technology to provide the best sleep money can buy.is link :cutt.ly/KhVrqAK

Description : in order to convert unlike fraction to like fraction we use?

Last Answer : denmitor

Description : What Unlike metals many nonmetals are?

Last Answer : Need answer

Description : How is southern europes climate like or unlike your climate?

Last Answer : Depends where you live man. Southern Europe has warm Summers and mild Winters.

Description : In solving a fraction equation John added the numerators of several fractions with unlike denominators. What should John have done first?

Last Answer : John should have first found the lowest common denominator ofthe given fractions.

Description : Amino acids excepting histidine are not good buffering agents in cell because (A) They exist as zwitter ions (B) Their pk and not in the physiological pH of a cell (C) Only Histidine has pk of its R group at 6.0 unlike the others which have at a different pH (D) None of these

Last Answer : Answer : C

Description : Answer: b, c The body contains fuel reserves which it can mobilize and utilize during times of starvation or stress. By far the greatest energy component is fat, which is calorically dense since it ... liver and free glucose have a trivial caloric value of less than 1000 kcal for a 70 kg male

Last Answer : Which of the following statement(s) is/are true concerning the indications and administration of nutritional support to cancer patients? a. Preoperative nutritional support should be provided to all ... total parenteral nutrition solutions maintain integrity of the small bowel e. None of the above

Description : Diamond is hard because (a) It has strong covalent bonds (b) Discrete molecules of carbon are held by strong Vander Waal’s forces (c) It involves Van der Waal's forces (d) Covalent bonds are directional unlike ionic bonds

Last Answer : Ans:(a)

Description : A single covalent bond (a) Is formed by the transfer of two electrons (b) Exists between hydrogen and chlorine in an aqueous solution, of hydrochloric acid (c) Is longer than a double bond (d) Does not require energy to disrupt it unlike an ionic bond

Last Answer : Ans:(c)

Description : Why does the west coast of India receive more rainfall from southwest monsoon than the east coast? (1) Unlike the east coast this coast is straight (2) The Western Ghats obstruct the winds causing ... east coast is broader than the west coast (4) The Eastern Ghats extend parallel to wind direction

Last Answer : (2) The Western Ghats obstruct the winds causing rainfall Explanation: The western side of the Western Ghats rise majestically to over 2500 meters above mean sea level to capture the Arabian sea ... on the western side. Consequently, the eastern side is typically known as the rain shadow region.

Description : Force of attraction between unlike mole- cules is termed as?

Last Answer : Adhesion

Description : Why do our eyelashes and eyebrows never continue to grow unlike hair on our head?

Last Answer : Answer 1: The cilia or eyelashes are hairs situated on the margin of the lids. They are dispensed in two rows, totalling about 100-150 cilia in the ipper lid and half the number in the lower ... that the hair is able to spend growing during the growth phase controls the maximum length of the hair.

Description : Why aquatic animals have soft skeleton unlike those of the terrestrial animals?

Last Answer : Ans: The density of animals and fish living in water is almost the same as the density of water. Therefore, their weight is almost completely balanced by buoyancy. That is why they do not need massive skeleton like those of terrestrial animals.