What are the four major categories of macromol- ecules? Describe the basic structures and the
primary functions of each.

Found evidence that the continents were joined together at one time.

The term equestrian relates to which animal? bulls cows horses pigs

Iwill mark brainliest and all that sha-bang. what is the function of the endocrine system? a. control longer term response in the body. b. transmit messages throughout the body. c. remove waste from the body. d. all of the above