Which of these is a recessive genetic disorder? a. Down syndrome c. type O blood b. type AB blood d. cystic fibrosis

How does deforestation affect the water cycle? a. it increases the amount of runoff b. it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff

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

If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?