It targets the lungs.
many type of chemical signal formed cell and virous part of organism by interacting with target.
Specimen
An organism that kills and eats all or part of another organism is called a carnivore.
Part of an organism
No. It is an organ, which is part of an organism.
The part of an ecosystem where an organism lives and feeds is called its habitat.
It is called regeneration.
an impulse
Hormone
Hormone
Hormone
Food is part of an organism's niche because it is what is broken down to given an organism energy.