Large organisms include...
Mammals (Mammalia)
Stem-mammals (Synapsida)
Reptiles (Reptilia)
Dinosaurs (Dinosauria)
Answer: i would say the answer is D
Explanation: srry if i got it wrong
Answer:
D
Explanation:
Because don't have any p53 genes
Answer: B - A battery with wires
Explanation: The mitochondria is the cells source of energy