Description : Assertion: Ecological pyramids cannot explain all vital functions of any ecosystem. Reason: Pyramids actually do not explain the role of organisms wor
Last Answer : Assertion: Ecological pyramids cannot explain all vital functions of any ecosystem. Reason: Pyramids actually ... and Reason are false, then mark (4)
Description : Assertion : IgM is a type of immunoglobulin which cannot cross the placenta Reason : IgM is a pentamer immunoglobulin jointed by I-chain
Last Answer : Assertion : IgM is a type of immunoglobulin which cannot cross the placenta Reason : IgM is a ... D. If both the assertion and reason are false
Description : How Does a food chain or a food web contribute more to ecosystem sustainability?
Last Answer : Need answer
Description : Why is a food web more realistic way of portraying an ecosystem than a food chain? a) Because it shows the relation of organisms with each other in a habitat b) Because food chains use only a ... other in a habitat d) Because it compares the number of consumers to the number of micro-organisms.
Last Answer : Because it shows the relation of organisms with each other in a habitat
Description : Assertion: Detritus food chain begins with decomposers. Reason: Detrivores, like fungi and bacteria, are major decomposers in such food chains.
Last Answer : Assertion: Detritus food chain begins with decomposers. Reason: Detrivores, like fungi and bacteria, are ... and Reason are false, then mark (4)
Description : Assertion (A) : In a food chain members of successive higher levels are fewer in number. Reason (R ): Number of organisms at any trophic level depends
Last Answer : Assertion (A) : In a food chain members of successive higher levels are fewer in number. Reason (R ... . D. If both assertion and reason are false.
Description : Assertion: Agriculture and aquacultures are man-maintained ecosystems. Reason: All biotic and abiotic factors are managed by humans in these ecosystem
Last Answer : Assertion: Agriculture and aquacultures are man-maintained ecosystems. Reason: All biotic and abiotic factors ... and Reason are false, then mark (4)
Description : is called for the diagram that shows how food chain linked together into more complex feeding relationship. a) Food web c) Food circle b) Food chain d) Food triangle
Last Answer : FOOD WEB
Description : Assertion : In potentiometer experiment, null point cannot be obtained if emf of unknown battery is more than the emf of known battery. Reason : By in
Last Answer : Assertion : In potentiometer experiment, null point cannot be obtained if emf of unknown battery is ... If Assertion is false but Reason is true.
Description : Assertion : `Ca^(2+)` plays important role in the musclc contraction. Reason : `Ca^(2+)` Combines with troponin chain, displacing tropomyosin allowing
Last Answer : Assertion : `Ca^(2+)` plays important role in the musclc contraction. Reason : `Ca^(2+)` ... false . D. If both Assertion and Reason are false.
Description : Which of the following is suitable definition of ‘Archipelago’? A. A circular coral reef that encloses a shallow lagoon. B. A chain or set of islands grouped together. C. The plant and animal life on the earth. D. None of the above
Last Answer : B. A chain or set of islands grouped together.
Description : he practice of discounting accommodation bills is known as ________ a. Night bill b. Kite flying c. Knight bill
Last Answer : b. Kite flying
Description : Assertion : In the reaction, `(1)/(2)O_(2)+F_(2)rarrOF_(2)` Fluorine is oxidant. Reason :- Fluorine cannot show positive oxidation state.
Last Answer : Assertion : In the reaction, `(1)/(2)O_(2)+F_(2)rarrOF_(2)` Fluorine is oxidant. Reason :- ... is False. D. If both Assertion & Reason are False.
Description : Assertion: The process of extinction is random. Reason: Any species not adapted to environmental con- ditions cannot survive.
Last Answer : Assertion: The process of extinction is random. Reason: Any species not adapted to environmental con- ditions ... and Reason are false, then mark (4).
Description : Assertion `(A) :` In radioactive disintegrations, `._(2)He^(4)` nuclei can come out of the nucleus but lighter `._(2)H^(3)` cannot. Reason `(R) :` The
Last Answer : Assertion `(A) :` In radioactive disintegrations, `._(2)He^(4)` nuclei can come out of the nucleus but ... D. If both (A) and (R ) are incorrect.
Description : Assertion : `XeF_(6)` cannot be stored in the dry glass bottles Reason : `XeF_(6)` attacks the glass
Last Answer : Assertion : `XeF_(6)` cannot be stored in the dry glass bottles Reason : `XeF_(6)` attacks the glass
Description : Assertion: Conc `H_(2)SO_(4)` cannot be used for drying up `H_(2)S` Reason : Conc `H_(2)SO_(4)` oxidises `H_(2)S` to S
Last Answer : Assertion: Conc `H_(2)SO_(4)` cannot be used for drying up `H_(2)S` Reason : Conc `H_(2 ... D. Statement-I is not correct and Statement-II is correct
Description : Assertion:- `SF_(6)` cannot be hydrolysed but `SF_(4)` can be. Reason:- Six F atoms in `SF_(6)` prevent the attack of `H_(2)O` on sulphur atom of `SF_
Last Answer : Assertion:- `SF_(6)` cannot be hydrolysed but `SF_(4)` can be. Reason:- Six F atoms in ` ... D. Statement-I is not correct and Statement-II is correct
Description : Assertion (A) Sound waves are not electromagnetic waves. Reason (R) Sound waves cannot propagate in vacuum.
Last Answer : Ans:(a)
Description : Assertion (A): Money in our pocket cannot buy us all the things we need to live. Reason (R): Money cannot buy us a pollution free environment, unadulterated medicines and pollution free environment etc. a) Both A and ... of A. c) A is correct but R is wrong. d) A is wrong but R is correct.
Last Answer : a) Both A and R are true and R is the correct explanation of A.
Description : Assertion: Communities that comprise of more species tend to be more stable. Reason: A higher number of species results in less animal variation in to
Last Answer : Assertion: Communities that comprise of more species tend to be more stable. Reason: A higher number ... D. If both assertion and reason are false.
Description : Assertion :- In a mixed population those that can better-adapt, survive and increase in population size. Reason :- Better adaptability made the animal
Last Answer : Assertion :- In a mixed population those that can better-adapt, survive and increase in population size. ... D. If both Assertion & Reason are false.
Description : Assertion:- All eukaryotic cells are not identical. Reason:- Centrioles are found in animal cells, absent in almost all plant cell.
Last Answer : Assertion:- All eukaryotic cells are not identical. Reason:- Centrioles are found in animal cells, absent ... D. If both Assertion & Reason are false.
Description : How would a food web be affected if a species disappear from an ecosystem?
Last Answer : All the other animals would die on the food web because therefood disappeared! its a chain reaction
Description : Water vapour comes out from the plant leaf through the stomatal opening. Through the same stomatal opening carbon dioxide diffuses into the plant during photosynthesis. Reason out the above ... Both processes can happen together because the diffusion coefficient of water and CO2 is different
Last Answer : (d) Both processes can happen together because the diffusion coefficient of water and CO2 is different
Description : Select the correct option Assertion Q. due to fragmentation in Planaria, each part develops the remaining body parts and becomes a complete animal Rea
Last Answer : Select the correct option Assertion Q. due to fragmentation in Planaria, each part develops the remaining body ... D. Q is correct but R is wrong.
Description : In a forest ecosystem 24 gray wovles live together. these 24 wolves makme up a?
Last Answer : What is the answer ?
Description : Explain how the living and non living parts of an ecosystem work together?
Last Answer : An ecosystem is a community of living and non-living things that work together – it consists of abiotic (soil, water, air) and biotic parts (flora, fauna)
Description : What do black buck , dodo , elephant and golden cat together represent in a forest . a) fauna b)flora c)ecosystem d)species
Last Answer : a) fauna
Description : if i need more ram (for a laptop)do i have to replace it all together or can i add additional ram to supplement my existing ram?
Last Answer : It depends if you have more slots or not. What kind of laptop to do you have and what kind of RAM/how much do you have now?
Description : Which best describes a systems made up of ice,water and steam existing together?
Last Answer : Triple point
Description : Have you ever flown a kite and how much fun was it?
Last Answer : It was fun for 5 minutes. Then it crashed on the ground and broke.
Description : How to Setup Kiteboarding Kite?
Last Answer : Upwind. If a gust gets it and you are downwind – watch out! Snap bang – where’d it go?
Description : When did you last fly a kite?
Last Answer : When I was a kid. I wasn’t very good at it.
Description : When is the last time you flew a kite?
Last Answer : Last July, on the beach. We do it every summer!
Description : Is kite-flying emasculating?
Last Answer : I say live your life and enjoy it how you want to, and if that means you flying a kite then that’s awesome. But yeah just ignore what everyone else thinks, you have to judge yourself and care about that more than others judge you.
Description : Where can I buy a kite in San Francisco?
Last Answer : You might look into the games store on Divis and just south of Oak (or Fell?).
Description : Ideas for a creative project on The Kite Runner?
Last Answer : I thought you were an aspiring web designer. Try something on the web, possibly something interactive.
Description : No legs or two legs, four legs or more, the color of green, on Terra it stays. Teeming with chemicals of darkness and light, needing only a wind, a breath to lift the kite. What is it? -Riddles
Last Answer : Life.
Description : A kite in the shape of a square with a diagonal 32 cm and an isosceles triangle of base 8 cm and sides 6 cm each is to be made of three different shades as shown in figure. -Maths 9th
Last Answer : Each shade of paper is divided into 3 triangles i.e., I, II, III 8 cm For triangle I: ABCD is a square [Given] ∵ Diagonals of a square are equal and bisect each other. ∴ AC = BD = 32 cm Height of AABD ... are: Area of shade I = 256 cm2 Area of shade II = 256 cm2 and area of shade III = 17.92 cm2
Description : How much paper of each shade is needed to make a kite given in figure, in which ABCD is a square with diagonal 44 cm. -Maths 9th
Last Answer : NEED ANSWER
Last Answer : According to question ABCD is a square with diagonal 44 cm.
Description : If two adjacent sides of a kite are 5cm and 7cm, find its perimeter. -Maths 9th
Last Answer : Solution :-
Description : A kite in the shape of a square with a diagonal 32 cm -Maths 9th
Last Answer : As the diagonals of a square bisect each other at right angle ∴ AM = DM = 32/2 = 16 cm Area of shade I = Area of shade II = Area of △ABD = 1/2 x AD x BM = 1/2 x 32 x 16 = 256 cm2 For the area of shade III ... - a2) = 8/4 root under( √4(6)2 - 82)) = 2 root under( √144 - 64) = 2 √80 = 85 cm2
Last Answer : As the diagonals of a square are equal bisect each other at right angle ∴ AD = BC = 32 cm and AM = DM = 32/2 = 16 cm Area of shade I = Area of shade II = Area of △ABD = 1/2 x AD x BM = ... cm2 Area of sheet of shade III required for making 40 kites = 40 x 8 √5 = 320 √5 cm2 Social, loving, caring.
Description : Explain KITE and their properties. -Maths 9th
Last Answer : answer:
Description : is a kite gas?
Last Answer : No, a kite is not a gas. It will never be a gas, and even if it was a gas it would be noted in the Periodic Table.
Description : Do people really go crazy eating crow or kite meat ?
Last Answer : It's just superstition. Science has not found anything in crow meat that makes people go crazy.
Description : What is the meaning of the word kite ?
Last Answer : kite. The word means kite