Answer:
the first answer that is there a cell with half the chromosome number of the parent cell
Carbohydrates!!! im not sure how to explain it but i just knew the answer so good luck hope that kinds helped
The ozone layer is the answer!
Explanation:
a living system is a system in an organism consisting of organs. each organs carry out different functions to ense life processes can be carried out effectively. The function of the organs are determined by the cells which make up the tissues. The connections are important to remove wastes/toxins out of the body and help absorb nutrienys, in some cases produce hormones as a form of homeostasis to ensure the body remains in a healthy optimised state constantly.
