Answer:
D. Cyclin
Explanation:
Cyclins drive the events of the cell cycle by partnering with a family of enzymes called the cyclin-dependent kinases (Cdks). A lone Cdk is inactive, but the binding of a cyclin activates it, making it a functional enzyme and allowing it to modify target proteins.
Answer:
D/ Kilograms per cubic-centimeter
Inability of dense irregular connective tissue to form properly will affect the formation of organs and the skin.
<h3>What is connective tissue?</h3>
Connective tissue is the tissue that provides supports, and gives structure to other tissues and organs in the body.
Connective tissue is made up of cells, elastic fibers, and collagen.
The dense irregular connective tissues are distributed throughout the body are important in the formation of the skin, the eyes and walls of organs.
Inability of dense irregular connective tissue to form properly will affect the formation of organs and the skin.
Learn more about connective tissue at: brainly.com/question/24696972
that is has a nucleus and also a cell wall
