Answer:
If there are no animal cells, then life on earth would not exist. Also plants would dominate.
Explanation:
Answer:
This is because the cell membrane is a partially permeable membrane, hence allowing the smaller molecules to enter it and larger molecules to be out. For example, protein is too large to enter the cell
Explanation:
Yes, it’s main function is to protect the organisms from germs, bacteria etc... and cover the essential organs from these organisms too.
Answer:
D
During Telophase I, a nuclear membrane forms over each set of chromosomes.
Explanation:
Answer:
The study of injury biomechanics in crash testing is true because they use test dummies