Answer:
C
Explanation:
Semi-permeable means it lets particular things in. It is also called a selectively permeable membrane
Answer:
The answer is esophagus.
Explanation:
The esophagus transfers food from the mouth to the stomach but isn't involved in digestion other than that.
They mostly divide them by temperature.
Answer:
A woman creates new immature ova in the ovary each time she has a menstrual cycle.
Explanation:
During the menstrual cycle, hormones present in the body make the immature eggs 'mature' ones, in the ovary. About in half of the cycle, hormones make the release of the mature egg from the ovary and travels towards uterus. It can remain there for 24 hours and if not fertilized the it breaks down and released out.
The answer is b gamete formation.