Answer: The cell membrane is selectively permeable.
Explanation: going thru last year notes
Answer:
aphthous ulcers
Explanation:
I took a medical course so i know :D
PS: thank and nark me brainly plzzz
<span>A deletion has occurred in the chromosomal structure. This is because the gene represented by d has been removed from the list of genes after the breakage has occurred.</span>
Answer:
itis responsible for the circulation as wel as purification of blood in the human body
