First of all you are giving 20 but i will still answer.while some animals and humans are mammal's they are totally different.How? because comparing the body's of animals that are mammal's and humans you may see some similarity but you can also see some difference like the anus.but final answer is NO malas and humans are not the same
The correct answer is Chloroplast
Mitochondria is the powerhouse of the cell while the cell wall protects the cell from outside influence.