Answer:
They are clumped together and fluffy looking
Explanation:
I’ve seen what they looked like in a project during highschool we swabbed some books and door handles and saw which had the most bacteria. It was surprisingly the books
Answer:
The first one
Explanation:
I can't read them well: it should be 
** this is the expanded version
A beaker and a microscope
Answer:
D.) All of the above
Explanation:
Anxiety can cause sweating, chaky hands, headaches etc
It functions to maintain the proper pressure within the plant cells to provide structure