Question

During anaphasic movements of chromosomes of centromere of each chromosome is towards?

Answer 1

Answer:

Movement of Chromosomes during Anaphase: During the anaphase of mitosis, the centromere of each chromosome advances toward one of the two poles of the spindle, with the arms of the chromosomes lagging behind (Fig. 20-21). This arrangement suggests that the chromosomes are being pulled toward the poles of the spindle.

Answer 2

Explanation:

The circadian biological clock is controlled by a part of the brain called the Suprachiasmatic Nucleus (SCN), a group of cells in the hypothalamus that respond to light and dark signals. ... In the mornings, with exposure to light, the SCN sends signals to raise body temperature and produce hormones like cortisol.