In many cells, the structure that controls the cell's activities is the
a cell membrane
b organelle
c nucleoulus
d nucleus

Lymphatic vessels remove excess fluid from tissues. often after mammexront( the surgical procedure to remove of all or part of a breast) the lymphatic vessels draining the arm are damaged. explain a consequence of this damage. what can be done to reduce the symptoms?

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

Variety of living organisms; includes genetic, species, and ecological types.