So white blood cell’s(WBCs for short) main job is to fight infections.
They do this by swallowing the infection.
You see,WBCs do not have a permanent shape.this means that they enlarge and decrease size of parts of their body.So they grow two long arm like structures called pseudopodia which swallow the infection.(pseudopodia means false feet).
You can see the process in the photo I attached from google
Answer:
D. carbon
Explanation:
all organic compounds consist of at least 1 atom of carbon which is then bonded to hydrogen, oxygen, nitrogen, etc.
Answer:
glucagon changes glycogen to glucose
Explanation:this happens when there is low glucose levels in the body.
Multiple alleles: three or more alleles for a specific gene
polygenic traits: a trait controlled by a group of nonallelic genes