Answer:
im in 7th grade taking highschool classes so i cant help, but thx for the points
Explanation:
More than likely the production of oxygen
It is the second one epidermis
Asides from phospholipid (which is made up of two fatty acid tails, and a phosphate-linked head and
glycerol), the plasma membrane also has the following components:
1. Cholesterol (Which together with phospholipids form the
lipid bilayer)
2. Proteins
3. Carbohydrate Groups
The answer is c. echinodermata
