Answer:
Phospholipid bilayer
Explanation:
That is essentially the primary componenent of the cell membrane where phospholipids form two layers.
Answer:
mitosis
Explanation:
Mitosis is essential for asexual reproduction, regeneration, and growth
Proteins<span> are large, complex molecules that play </span>many<span> critical roles in the body. ...</span>Proteins<span> are made up of hundreds or thousands of smaller units called amino acids, which are attached to one another in long chains. There are 20 different types of amino acids that </span>can<span> be combined to make a </span>protein<span>.</span>
<span>molecules are formed</span>
Attached to bones and allows movement. ...
Smooth muscle – located in various internal structures including the digestive tract, uterus and blood vessels such as arteries. ...
Cardiac muscle – the muscle specific to the heart.