Photosynthesis

6. Any of the membranous disks of lamellae within plant chloroplasts that are composed of protein and lipid and are the sites of the photochemical reactions of photosynthesis.
7. Inorganic compound with the chemical formula H2O, It is a transparent, tasteless, odorless, and nearly colorless chemical substance, which is the main constituent of Earth's hydrosphere and the fluids of all known living organisms
9. A collection of proteins bound to the inner mitochondrial membrane and organic molecules, which electrons pass through in a series of redox reactions, and release energy.
10. Plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process.
12. A colorless, odorless gas, It is needed for animal and plant life
14. The cells and tissues that support and give structure to organs, glands, or other tissues in the body.
15. The functional units for photosynthesis, defined by a particular pigment organization and association patterns, whose work is the absorption and transfer of light energy, which implies transfer of electrons.

1. The nucleus of a hydrogen atom separated from its accompanying electron.
2. It is a cofactor, commonly used in reduction reactions, It acts as an electron and hydrogen donor.
3. A type of sugar; the chief source of energy for living organisms.
4. A colorless, odorless gas, It is a waste product made by the body.
5. The electromagnetic radiation with wavelengths between 380 and 750 nm which is visible to the human eye.
8. A substance present in all living cells that provides energy for many metabolic processes and is involved in making RNA.
11. Microscopic pores in the shoot epidermis of plants.
13. An oxidation-reduction coenzyme, found in eukaryotic cells and is involved in many enzymatic reactions.