Pretty sure u need to measure your own pulse for this, not sure what it’s asking if not
Answer:
Parasitic
Explanation:
The tapeworm only takes and doesn't give anything back
Insulin is very important. If there is excess sugar in the body, the pancreas releases insulin to take the sugar and transport it to other cells to make atp
Answer:
biogeography
Explanation:
the branch of biology that deals with the geographical distribution of plants and animals.