1. Describe the relationships between the cell cycle and cell differentiation and
how they maintain complex organisms.

Answer In Explanation

Explanation:

In multicellular organisms individual cells grow and then divide via a process called mitosis, thereby allowing the organism to grow. ... Cellular division and differentiation produce and maintain a complex organism, composed of systems of tissues and organs that work together to meet the needs of the whole organism.

the tricuspid valve is present between right atrium and right ventricle

b) the inside picture would look at a very high temperature in a very low ph