Question

1. What is the difference between hypotonic, hypertonic and isotonic
solutions? Explain each type of solution.


2. What is the job/functions of the following molecules:

tRNA-
rRNA-
mRNA-
Ribosomes-

3. What are some differences between plant and animal cells?

4. Would you find a higher concentration of mitochondria in the heart or
skin? Why?

5. What does the esophagus do?

6. Why do we use pigs to model human body systems?

7. Different model types work best for different situations- When would you
use these models:
Computer-generated models-
X-ray of a bone-
Dissected Pig-


Ps. Thanks for any help! @Gliiter Sparkles