Question

fill in the blanks.
12. _________are the basic units of structure and function in living things
13. A(n)__________is a group of similar cells that perform a specific function in an organism.
14. __________are nerve cells that carry response information to muscles and organs.
15. Carbon dioxide and________ are outputs of cellular respiration.
16. __________is essential to living things because many of the chemical reactions that occur in living things require it.
17. scientists did not discover the cell until the__________ was invented because cells are too small to see without one.

Answer 1

WILL GIVE MEDAL!

Answer 2

@Abhisar can u help.

Answer 3

@formerlyadinosaur

Answer 4

can u help

Answer 5

Alright give me one second (:

Answer 6

cell
blood cells
neurons
still finding
water
microscope

Answer 7

You may want to cross check my answers, but I am pretty sure they are correct

Answer 8

for the still finding one I think it is carbon dioxide and water

Answer 9

energy and carbon dioxide* sorry I don't know why I put water haha

Answer 10

@js7474

Answer 11

thank u very much!

Answer 12

No problem!

Answer 13

13-Tissue