Answer:
The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress. ... Plant cell walls are primarily made of cellulose, which is the most abundant macromolecule on Earth. Cellulose fibers are long, linear polymers of hundreds of glucose molecules.
Explanation: brainliest
Answer:
false
Explanation:
gametes are haploid while they fuse together to form a zygote that would be diploid
Answer:
A. The nervous system collects and responds to information about
the internal and external environment.
Explanation: