Question

question 31 (10 points) match the cellular structure to the description synthesizes proteins within a ribosome rich membrane folds of the inner membrane groups of proteins that form openings made of cellulose and pectin involved in muscle contraction modifies proteins for destinations within the cell a stack of thylakoids a single large vesicle that contains water and other molecules transport sac containing various substances such as proteins thick liquid that surrounds thylakoids 1. nuclear pore complex 2. rough endoplasmic reticulum 3. golgi apparatus 4. vesicles 5. vacuole 6. granum 7. stroma 8. cristae 9. cell wall 10. microfilament

Explanation:

1. The rough endoplasmic reticulum has ribosomes attached and synthesizes proteins.
2. Cristae are the folds of the inner - mitochondrial membrane.
3. Nuclear pore complexes are groups of proteins that form openings in the nuclear envelope.
4. The cell wall in plants is made of cellulose and pectin.
5. Microfilaments are involved in muscle contraction.
6. The Golgi apparatus modifies proteins for destinations within the cell.
7. A granum is a stack of thylakoids.
8. A vacuole is a single large vesicle that contains water and other molecules.
9. Vesicles are transport sacs containing various substances such as proteins.
10. The stroma is the thick liquid that surrounds thylakoids.

Answer:

1. 2. rough endoplasmic reticulum
2. 8. cristae
3. 1. nuclear pore complex
4. 9. cell wall
5. 10. microfilament
6. 3. Golgi apparatus
7. 6. granum
8. 5. vacuole
9. 4. vesicles
10. 7. stroma