Your answer is c, cell membrane. I hope I could help xD
Have a wonderful rest of the day.
I have a bad habit of chewing on my finger nails
Answer:
c. birds are baited by the metal hook...
Explanation:
The answer to this question is nitrates. Nitrate is a
compound that is composed of nitrogen and oxygen. Nitrates are used as a
preservatives in food, can be used as fertilizer, an ingredient to make gunpowder,
and also an ingredient in making explosives or bomb.
Is a technique used to date materials such as rocks or carbon