Answer:
A
Explanation:
In such an isolated ecosystem, there is usually an autotroph species that coverts the abiotic elements in the environment to biotic elements. In a hydrothermal vent, it is likely that there are some chemoautotrophic bacteria that covert the sulfur and other chemicals in the water into organic molecules. This energy is then transferred up the food web in the closed ecosystem. In such an ecosystem, even the waste product of one life form may be utilized by another species.
Answer:
Mountains
Explanation:
This would be a convergent plate boundary, so I think the best answer is mountains. When the plates collide, one goes underneath the other, pushing the one above it upwards. This creates mountains. I think earthquakes might also be an acceptable answer.
If I remember correctly, compact bone is suppose to strengthen the bone.
Channel proteins are a type of transport protein or permease that provides a tube like opening in the plasma membrane through which particles can diffuse through. This is primarily one distinction between the 2 mechanisms or processes of simple diffusion. Facilitated diffusion and simple or passive diffusion. The use of these specific proteins.
Erythropoietin is a hormone that is released from the kidneys to stimulate the production of red blood cells.
