Answer:
chloroplasts. Chloroplast is the organelles where photosynthesis take place
Explanation:
Answer:
Estrous cycles give females repeated opportunities to become pregnant throughout their productive lifetime. The cycle is regulated by the hypothalamic-pituitary-gonadal axis, which produces hormones that dictate reproductive events.
Explanation:
Answer:
A. the frequency will decrease because all mutations are harmful, thus People with the mutation will die.