Answer:
The Hydrogen Fusion Process In the basic Hydrogen fusion cycle, four Hydrogen nuclei (protons) come together to make a Helium nucleus. This is the simple version of the story. There are actually electrons, neutrinos and photons involved that make the fusion of Hydrogen into Helium possible.
Explanation:
If this is true, than the animal that is embedded in this fossil most likely would have had opposable thumbs, which are crucial for using tools and climbing trees.
Colonies of cyanobacteria benefit aquatic organisms because they can be an important source of food to organisms.
The problem with cyanobacteria is that they can be harmful and in an alga bloom then can cover the surface cutting off any light to other plants and producing toxins that kill fish and other life forms.
The combined processes of absorption and diffusion are very necessary in the process of digestion.
The combined processes of absorption and diffusion are very necessary in the process of digestion especially in the intestines. The process by which nutrients enter the blood from the intestines is diffusion.
Diffusion occurs when the nutrients must have been absorbed into the blood from the intestines.
- Hence, the combined processes of
absorption and
- diffusion are very necessary in the process of digestion.
Learn more about digestion: brainly.com/question/1283194
D is what I would put because it looks right