Ribosomes - Make protein
Golgi Apparatus - Make, process, and package proteins
Nucleus - Stores the DNA and coordinates the cell's activities
Mitochondria - Make energy out of food
Vacuole - Storage for food and water
Lysosome - Contains digestive enzymes that help break down food
Plant cells (only) -
Cell wall - Protection and support
Chloroplast - Uses sunlight to create food using photosynthesis
I hope this helps :)
I'd mark answer B :) technically it means that you must eat enough food rich in those aminoacids because they can't be synthesized by the organism.
The iris I the first part of the eye that light hits.
1. hair
2. pore
3. oil gland
4. sweat gland
5. hair follicle
6. blood vessels