In order to see precise cells, living cells are better to observe to get the correct information while dead cells do not do anything and you can't really get information out of it
Produce eggs (ova)
Have sexual intercourse
Protect and nourish the fertilized egg until it's fully developed (pregnant)
Give birth
The answer should be by sweating.
When the temperature increases in the body, it's unlikely for the body to shiver. The body cools off with water that excretes from sweat glands so that you won't get overheated. Goosebumps (for temperature purposes) are only formed when the body is cold; the same goes for the hand strands standing up.
Hope this helps!
Answer:
1. True
2. number 2 (by introducing non-native species of plants and animals)
3. false
Explanation: