How are meiosis and mitosis different?

Answer and Explanation:Mitosis produces 2 daughter cells which are genetically identical to the parent cell. ... This is the result of DNA replication and 1 cell division. Mitosis is used in growth and asexual reproduction. Meiosis produces 4 daughter cells, each of which are unidentical to the parent cell and to one another.

option A IS THE ANS

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

69 is the correct math for the amino acids