Answer:
I'm pretty sure the answers for this is D, C, and B.
Answer:
An artificial heart is a prosthetic device that is implanted into the body to replace the original biological heart. It is distinct from a cardiac pump, which is an external device used to provide the functions of both the heart and the lungs. Thus, the cardiac pump need not be connected to both blood circuits.
Explanation:
The child is more susceptible to diseases than the father because the father has already gained a slight immunity towards the lead by loving in the house longer than the child (assuming the father has lived in the house longer)
The teacher should clean the wound
Explanation:
the cut could've gotten something in it
The correct answer is Lysosomes
Lysosomes are used for digestion of materials in the cell.
