Explanation:
The cell membrane, therefore, has two functions: first, to be a barrier keeping the constituents of the cell in and unwanted substances out and, second, to be a gate allowing transport into the cell of essential nutrients and movement from the cell of waste products.
Answer: It is <u>the metabolic process in living organisms by which oxygen is combined with carbon in a cell to form carbon dioxide and generate energy.</u>
Hope this helps!
That would be B - Metabolism.
Mitochondria and chloroplasts may have once been prokaryotes <span>because of the Endosymbiosis theory.</span>
Answer:
The correct order is - 3. ribosomes 5. the endoplasmic reticulum 1. the Golgi apparatus. 4. transport vesicles. 2. the plasma membrane.
Explanation:
The protein needs to be transported from the cytoplasm to out of the cells for their target site, for example, insulin and enzymes. The protein synthesizes at the ribosome by the process of translation. It transported to the endoplasmic reticulum and move to the Golgi apparatus where it packaged and modified in the transport vesicles so it can move to, and pass through the plasma membrane.
Thus, the correct order is - 3. ribosomes 5. the endoplasmic reticulum 1. the Golgi apparatus. 4. transport vesicles. 2. the plasma membrane.
