One of the major elements of natural selection is that all species have genetic variation.
There must be some evolutionary means by which existing DNA sequences are changed and new sequences are incorporated into the gene pools of species called genetic variation.
Natural selection is a process when organisms adapt better to their environment. It is an essential key in evolution. There is a change in phenotype of a population over time.
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food chain that's what its called
Population density is calculated by dividing the total population of a specific area by the total land area of that area.
The formula for population density is:
Population density = Total population / Total land area
To calculate population density, you need to know the total population and the total land area of the area you are studying. For example, let's say we want to calculate the population density of a city with a population of 500,000 people and a land area of 100 square kilometers.
Using the formula, we can calculate the population density as follows:
Population density = 500,000 / 100 = 5,000 people per square kilometer
This means that in the city we are studying, there are approximately 5,000 people living in each square kilometer of land.
Population density is an important measure that helps us understand how crowded or sparse a particular area is in terms of population. It is often used to compare different regions or to analyze population trends over time. By calculating population density, we can gain insights into the distribution of people and understand the impact of population growth on a specific area.
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Answer:
It's A
Explanation: took the test
b. inhibit the production of glucose-1-phosphate.
c. to breakdown atp.
d. stimulate the buildup of glycogen.
e. catalyze the phosphorolysis of glucose-1-phosphate from glycogen molecules.
Glycogen phosphorylase catalyzes the phosphorolysis of glucose-1-phosphate from glycogen molecules, playing a critical role in the process of glycogenolysis. It helps in the conversion of stored glycogen into glucose for use as energy by the body.
The function of glycogen phosphorylase is to catalyze the phosphorolysis of glucose-1-phosphate from glycogen molecules. What this means is that it helps to break down glycogen, a form of energy storage in animals, into glucose-1-phosphate. In other words, glycogen phosphorylase plays a critical role in the process of glycogenolysis, which is the process of converting stored glycogen into glucose for use as energy by the body. It does this by adding a phosphate group to the glycogen molecule, creating glucose-1-phosphate, which can then be converted into glucose-6-phosphate and ultimately used to generate ATP, the cell's primary energy currency.
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b. promotion of pesticide resistance in insects
c. harmful to wildlife
d. pollution
Answer:
a. toxic to insects is the correct answer.
Explanation:
Burning gas in an engine
Cooking eggs
Grinding pepper