Diffusion is a process that occurs when a substance such as water, molecules, and ions, which are usually needed for various cellular processes, enter and leave cells. The way that cell diffusion happens is by molecules moving from an area of high concentration to an area of low concentration. This usually occurs until both molecules have the same amount of the substance and it is distributed evenly.
A 50-year-old man is having routine blood work done as part of his yearly physical. The doctor informs him that his good cholesterol is low. The doctor is referring to HDL cholesterol levels.
<u>Explanation:</u>
The doctor here is referring to HDL. HDL is good cholesterol. If the HDL level is high than it is high but on the other hand if HDL levels are low then it is risky. The Low level may arise due to bad weight, Unhealthy routine or smoking habits, Diabetes.
Low HDL levels increase the risk of heart disease. The best way to increase this good cholesterol level is to do exercise regularly and eat very healthy food.
Answer:
Explanation:
to mulitoply the amout of cells to create a larger organism so to do so you have to slpit the larger cells to make smaller cells who grow
Am certain that the damage to the basal ganglia would be expected to impair instrumental learning. The basal ganglia is a group of subcortical nuclei, of varied origin, in the brains of vertebrates including humans, which are situated at the base of the fore brain. They are strongly interconnected with the cerebral cortex, thalamus, and brainstem, as well as several other brain areas.