Answer:
The hydrophobic tails are sandwiched in between because they are ‘water-hating’ leaving the hydrophilic ends (which are ‘water-loving’) to interact with the watery environment inside and outside of the cell. The hydrophobic ends are mainly made of fatty acid chains ( and have no charges) while the hydrophilic ends are made of phosphate molecules that are negatively charged.
Answer:
Most food webs have between 4 and 5 trophic levels
Explanation:
Energy flow: From the whole quantity of energy that reaches the earth's surface, autotroph organisms or producers only absorb 0.1 or 1%.
From the input of solar energy begins a unidirectional energy flow. It passes through all the organisms in the ecosystem, from autotrophs to heterotrophs, until it is eventually dissipated in the environment.
There is an energy transfer from each trophic level to the next, and each level only uses 10% of this energy. This assessment is called "The 10% rule". As a general rule, only about 10% of the energy stored as biomass at one trophic level, per unit time, ends up as biomass at the next trophic level, in the same unit of time. The rest of the energy is used by the organisms in their own metabolism or dissipated as heat to the environment.
The progressive reduction of energy determines the number of trophic levels, which, in general, turns to be between 4 and 5.
Answer:
The correct answer is health disparity.
Explanation:
Health disparity can also be considered as health inequality. It is basically a difference in the health outcomes, the existence of the disease, or access to health care between the groups of populations. It is generally experienced by socially backward populations. Populations are illustrated by elements like gender, race or ethnicity, income or education, sexual orientation, disability, or geographic location.
The condition known as health disparity generally arises due to various elements like environmental threats, poverty, individual and behavioral factor, insufficient access to health care, and educational inequalities.
I believe the function of this process would be B. To deliver proteins to other locations in the cell.