List of top Nano Science Questions on Plant Physiology

Arrange mitosis in animal cell A. Metaphase B. Prophase C. Anaphase D. Telophase Choose the correct answer from the options given below:

Among these statement about the cell cycle
• [A.] G is growth phase
• [B.] DNA replication in S phase
• [C.] Mitosis included cytokinesis
• [D.] \(G_0\) is dividing phase Choose the correct answer from the options given below:

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R Assertion A : Prion disease considered to be infectious Reason R : The misfolded protein induce misfolding of normal proteins In the light of the above statements, choose the correct answer from the options given below

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R Assertion A : Multiple alleles can exist in populations Reason R : More than two alleles is possible in an individual In the light of the above statements, choose the correct answer from the options given below

If a man with blood group AB marries a women with type O, point out the blood group of their children?

Write down the complementary strand of \(5'-TAGGCCT-3'\) clearly indicating the \(5'\) and \(3'\) order of complementary strand.

Competitive inhibitor increases
• \(V_{\max}\)
• Enzyme concentration
• Product formation
• \(K_m\)

Which of the following are valid consequences or applications of uncertainty principle?
• Non-Existence of electron inside the nucleus.
• Particles must have minimum (Ground state) energy.
• It defines the probabilistic nature (Orbital) of electrons in atoms.
• It limits the precision with which we can measure a football's position and speed simultaneously. Choose the correct answer from the options given below:

Which of the following physiological effects is caused in plants by gibberellic acid?

Arrange the following events in an order that explains the bulk flow of substances in the phloem from the source.

(A) Water diffuses into the sieve tube elements
(B) Leaf cells produce sugar by photosynthesis
(C) Solutes are actively transported into sieve elements
(D) Sugar is transported from cell to cell via the apoplast and/or symplast
Choose the correct answer from the options given below: