it may thats what ive read when i looked it up
Answer:
Natural selection
Explanation:
The genetic variation on which natural selection acts may occur randomly, but natural selection itself is not random at all. The survival and reproductive success of an individual is directly related to the ways its inherited traits function in the context of its local environment.
Answer:
Likewise, logistic growth (that's what the problem is called, the logistic curve is the variable that moves between the Y and X axes) is a refinement of exponential growth.
Explanation:
The exponential function is a valid model for continuous growths or decreases in which the conditions are always equally favorable: increase of the capital entered into a bank, disintegration of radioactive substances ... The populations of living beings begin to grow according to an exponential curve but if there are no catastrophes, they invade their vital space and, due to the limitation of food, etc., their growth is cushioned, not exceeding their limit population. This type of increase, dampened by a saturation level is called logistic growth.
Answer:
B. small intestine.
Explanation:
Cholecystokinin, also known as CCK, is produced by endocrine cells in the first part of the small intestine, the duodenum. The job of this hormone is to stimulate the pancreas so that this can release its pancreatic acid, which has enzymes necessary for the digestion of fats, carbohydrates, and proteins. Also, this hormone stimulates the release of bile, which will contribute to the digest of fats.
The other function that cholecystokinin has is to suppress hunger, in other words, is the responsible of satiety.