Answer:
Cell membrane and vesicle
Answer:
Herbicides, pesticides, and anhydrous ammonia
Explanation:
These are harmful for inhalation because they can damage our lungs and make us very sick
Hope this helps!!!
Answer: C
This membrane protein is a <u>receptor protein.</u> Polytopic membranes cross the membrane for the molecules a couple times. The answer is C.
Hope it helps!