Because most waste produced in the cell is toxic when it accumulates.
Hope this helps!
Answer;
The mismatched pair is;
C) receptor proteins — bind with enzymes
Explanation;
- A receptor protein is a protein molecule that receives chemical signals from outside a cell. When such chemical signals bind to a receptor, they cause some form of cellular/tissue response, e.g. a change in the electrical activity of a cell.
-They are generally trans-membrane proteins, which bind to signaling molecules outside the cell and subsequently transmit the signal through a sequence of molecular switches to internal signaling pathways. There are two types of receptors: internal receptors and cell-surface receptors.
Answer:
Heme group carries oxygen
Explanation:
Meiosis is when two parent cells give birth to two sister cells.
The cell that is created is a sister cell.
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Hope this helped you.
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