I think the answers are 3,4,5,6
You should test your hypothesis.
B because it takes in nutrients through endocytosis so the membrane opens up and envelopes the nutrients
Cells dont have anything inside because the cells helps us
Technically, the black widow spider is the deadliest spider despite it's size, due to it's overwhelmingly potent venom, which can and will kill a human if no medical attention is sought out for the person bit.
