During the winter time, the total number of hours of sunlight decreases. What effect would this have on the process of photosynthesis? The rate of photosynthesis would decrease and less glucose would be produced. ATP is considered to be an energy carrier molecule.
Answer:
The correct answer will be option-A
Explanation:
Colchicine is the drug that prevents the assembly of the mitotic spindles which halts or stops the cell cycle.
The colchicine acts by inhibiting the microtubule polymerization thus mitotic spindles which takes place after the condensation of the chromosomes during prophase and pre-metaphase.
This acts as checkpoint which can halt the cell cycle at the phase of chromosome condensation.
Thus, option-A is the correct answer.
A piece of a homogeneous solid substance having a natural geometrically regular form with symmetrically arranged plane faces.
A group of individuals of the same species that interact will find a mate and cross breed and produce a stronger species to survive they're environment. per Darwin's law..
