The answer is: Chloroplasts.
Parasitism mutualism commensalism. competition. A relationship in which different indiv or pop attempt to use the same limited resource. Competition Ex. eagles and bears. They both can go after fish. Predation. Organism that feeds upon it's prey. Predation Example. mouse and a snake. Snakes eat the mouse<span>. Parasitism.
Hope is helps in someway
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It surrounds the cytoplasm of a cell
She could tie the plastic bag up to a branch and wait for rainwater. If it's a jungle, that is the cleanest water you might find.
The correct answer is option 
.
The is an ion made up of two atoms nitrogen and hydrogen.
The polyatomic ions are those ions, which are formed by the binding of the two or more elements, which has a charge and act as an ion. As all others are formed by a single atom, they are not polyatomic, only is formed by two atoms, hence, it is an polyatomic ion.
