Why is understanding mitts important?( Select the best answer) 1.It helps us understand how organisms repair.

2. It helps us understand how organisms grow.

3. It is important for cancer research.

4. All options correct.

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?

How does food concentration affect yeast activity

You and a group of friends are spending your vacation hiking through the mountains. it is cold in the mountains. you will be expending a lot of energy while hiking and you will need plenty of energy to keep you warm. you should pack foods high in to provide the most energy or kilocalories per gram of food. a) carbohydrates b) lipids (fats) c) proteins d) sugars