Answer:
Embedded in the lipid bilayer are large proteins, many of which transport ions and water-soluble molecules across the membrane. Some proteins in the plasma membrane form open pores, called membrane channels, which allow the free diffusion of ions into and out of the cell.
A waste product is a product that is made but isn’t necessarily needed eg. A lightbulb will make light energy but it also makes a waste product heat.
Answer:
Her perspective is compatible with: <u>Biopsychosocial</u> medical model.
Explanation:
This model refers to the connection of a medical model that involves three important aspects of a human life such as it's biologycal, psychological and social sides. The biological part has to do with her back pain. This is interfiering with her performance at work which has to do with the social aspects. The psychological aspect interferes with her being able to performe well.
The answer its coins I just took the test and that's the answer
Answer: why it is hard to use dichotomous key in the lab are;
If the organisms you want to use it for are similar.
If you can't see the little characteristics posses by the organisms you are using it for.
If all the pictures does not reveal all the important features of the organisms.
It is very difficult to use it to determine the anatomical structure.
Explanation:
Dichotomous key is an important method that is use in biology to identify organisms by separating or dividing the organisms into two groups. It is a tool created by scientists to help them identify organisms or objects. Once the organisms are group into two, more information is revealed more individually.
