C - Eukaryotes and heterotrophic.
Good luck!
Answer:
H and J
Explanation:
F With great diversity comes and increase in species
G with an increase of animals there is an increase in competition not a decrease
H and J both seem right since the more animals the more competitive it is for space and food
The urinary system consists of the kidneys, the ureters, the urinary bladder, and the urethra.
The answer is : randomization was not used in sample selection. The major difference between experimental and quasi-experimental designs is lack of randomization in sampling selection.
