<span>phospholipid bilayer, which is two layers of phospholipids back-to-back</span>
Where are the "following structures"?
What he said was right man
Mark me Brainlyist tho it would make my night
D. A condition that causes narrowing of the coronary arteries so blood flow to the heart muscle is reduced carotid arteries
The endocrine system is made of glands that secrete hormones. These hormones help regulate the organs and cells activity. The hormones among other things control your metabolism.
