Biology B2 Flashcards- Cells

Question	Answer
Ribosomes	This is where the protein synthesis takes place
Mitochondria	These are where most of the respirations reactions take place. Respiration releases energy that the cell requires to function.
Cell Membrane	Holds the cell together and controls what goes in and out.
Cytoplasm	Gel-like substance where most of the chemical reactions happen. It contains enzymes that control these chemical reactions.
Nucleus	Contains genetic material that controls the activities of the cell. This is generally in both animal and plant cells.
Cell Wall	This is made of cellulose. It supports the cell and strengthens it. It is not in animal cells, but is in plant cells.
Permanent Vacuole	This contains cell sap, a weak solution of sugar and salts. This is not in animal cells, but is in plant cells.
Chloroplasts	These are where photosynthesis occurs, which makes food for the plant. They contain a green substance called chlorophyll. Plant cells have these, but animal cells do not.

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	Created by Ethan Beadling over 9 years ago