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nevsk [136]
3 years ago
7

The fact that an individual smokes would be classified as which type of determinant of health?

Biology
1 answer:
Shalnov [3]3 years ago
8 0
Answer choices, please?
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A company discovers a coal reserve under a mountain. The company uses bulldozers to remove soil and flatten the top of the mount
RSB [31]

Answer:

The removal of soil will increase the rate of erosion and the flattening of the mountain will change the direction in which water flows off of the mountain.

3 0
3 years ago
Why are enzymes specific to a certain reaction?
frozen [14]
Enzymes bind with chemical reactants called substrates. There may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. In some reactions, a single-reactant substrate is broken down into multiple products. ... The enzyme's active site binds to the substrate.
8 0
3 years ago
In a certain population of gray squirrels, a mutation causes several squirrels
liq [111]

Answer:

B. after several generations, this trait is likely to be much more common because individuals with the trait will have greater chance of passing it onto their offspring

4 0
3 years ago
What is true of saturated fatty acids?
anzhelika [568]

<u>Answer:</u>  They have the maximum number of hydrogen atoms.

<em>Saturated fatty acids have the maximum number of hydrogen atoms.</em>

<u>Explanation:</u>

A fatty acid that doesn’t contain any double bond between carbons in their molecular structure is known as saturated fatty acid. They are also incapable of absorbing hydrogen in their molecular structure thus the name.

Saturated fatty acids are generally found in animal fats like butter, milk and dairy products. Because of the higher melting point of those fatty acids, they are generally found in solid state at reem temperature.

6 0
3 years ago
Which metabolic pathway requires a proton gradient?
Ad libitum [116K]

Oxidative phosphorylation requires a proton gradient.

  • Cells use enzymes to oxidize foods in the metabolic pathway known as oxidative phosphorylation, electron transport-linked phosphorylation, or terminal oxidation, which releases chemical energy to create adenosine triphosphate.
  • This happens inside mitochondria in eukaryotes. The majority of the energy required for biosynthesis, maintaining a healthy ion balance, and mechanical effort is provided by oxidative phosphorylation, which is the principal source of ATP in higher animals.
  • A succession of proteins and electron carriers in the mitochondrial membrane, as well as the electron transport chain, are all involved in the process of oxidative phosphorylation.

learn more about Oxidative phosphorylation here: brainly.com/question/13254827

#SPJ4

3 0
2 years ago
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