The light of the moon is sunlight hitting its surface and reflecting it onto us. The phases of the moon are caused by its position in relation to the sun and earth. The light is reflected at different angles, so we see 'phases' of the moon.
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.
Answer:
The reservoir?
Explanation:
I hope this is the answer, it should be
Answer:
2. The fossil record is the highly ordered sequence in which fossils are found in layers of sedimentary rock
Explanation:
The order is most plausible when considering the "big picture" of the emergence of life-forms dating back to old and previous era of Earth's history.
B.) Decreases (As the growth rate of a population increases, the doubling time decreases.)
