The light side of the eggs contains yolk in the vegetal cytoplasm. The upper half divides more fastly and is known as an animal hemisphere of the cell. The presence of yolk on the lower side allows space for the upper portion, for the movements of the embryo.
The statement that best describes a human influence on the biogeochemical cycles is A) increased eutrophication caused by high levels of nitrogen and phosphorous.
Answer:
Phosphorus is a significant components in the makeup of lipid bilayer.
Phosphorus is a component of
bones.
Phosphorus is a key nutrient to increase crop yield.
Explanation:
Phosphorus is an element that exist in two forms as either red phosphorus or white phosphorus. It is not found on Earth because it is very reactive. Phosphorus. It is the second most plentiful mineral in the body and it makes up to 1% weight of the food. It is found in food such as meat. It is a major component of lipid bilayer. It is a component of bones and teeth. It play important roles in photosynthesis by capturing and converting sun light energy into useful compounds. It is important to increase plants yield.
Phosphorus cycle is the movement of phosphorus from the atmosphere to the Earth and back to the atmosphere.
If I remember correctly, it should be Muscle Tissue. E.
