Question 2 Two abiotic resources that affect an ecosystem are:

A. temperature and animals
B. plants and animals
C. water and bacteria
D. soil and water

Which of the following best describes the relationship between glucose and complex molecules such as hormones?

Ialready know the answers to these questions and they are on the attachment. but i just need to know why that answer is the correct one. plz asap! this is for a report that i need to email by 10!

When a human or animal consumes food, the carbon in that food is most likely to be converted into which of the following elements? a. carbon remains carbon b. nitrogen c. oxygen d. hydrogen