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Elenna [48]
2 years ago
13

Red meat contains

Biology
1 answer:
Elina [12.6K]2 years ago
5 0

Answer: A. saturated

Explanation:

Red meats are consist of saturated fatty acids which can harm heart and GI tract of a person.

High saturated fat present in red meat blood cholesterol and high levels of Low-density lipoprotein increase the risk of heart disease.

Saturated fatty acids have double bond in there structure which are not easily breakable and digestable, which later damage human helath.

Hence, the correct option is A.

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During respiration, a seed metabolizes sugars. what is the source of the sugar metabolized by the seed?
pashok25 [27]

The source of the sugar metabolized by the seed is photosynthesis.  

The procedure used by plants to transform light energy into a chemical form of energy is known as photosynthesis. The chemical energy can afterward be discharged to fuel the plants to perform their activities.  

During photosynthesis, carbon dioxide and water can be combined in the existence of chlorophyll and sunlight to generate oxygen and glucose (carbohydrates). However, the prime component generated in the procedure is glucose (sugar) that is the molecule, which generates energy to mediate the activities of the cell.  


8 0
2 years ago
What might be a symptom of a person whose vein valves are not functioning properly and are causing fluid it flow away from the h
IrinaVladis [17]

Considering answers;

-fever

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Answer;

Swollen veins


Swollen veins might be a symptom of a person whose vein valves are not functioning properly and are causing fluid it flow away from the heart.


Explanation;

Valves are structures that are found in the circulatory system both in the heart and the veins.

They function to prevent the back flow of blood.

They do so by ensuring the continuous flow of blood in one direction.

If the valves are not functioning properly it may lead to various effects such as swollen veins due to the back flow of blood which may lead to the pooling of blood in the extremities.

4 0
3 years ago
____ demonstrated that electrical stimulation of certain areas of the brain could be reinforcing.
stepladder [879]

Olds and Milner showed that electrical stimulation of particular brain regions could have a reinforcing effect.

<h3>Electrical brain stimulation</h3>

it is commonly known as focal brain stimulation (FBS), is a type of electrotherapy used in clinical neurobiology and research to activate a neuron or neural network in the brain by either directly or indirectly stimulating its cell membrane with an electric current.

<h3>What is the purpose of brain electrical stimulation?</h3>
  • Electrical stimulation can be used to alter how the brain functions because electrical charges are what cause brain activity.
  • Brain stimulation has been used to treat stress and mood disorders, and it can even make it easier for people to remember things, solve puzzles, and pay attention.

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5 0
1 year ago
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Delicious77 [7]

Answer:

true

Explanation:

4 0
2 years ago
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What conclusion can you draw from the presence of the adult blowfly eggs on
bearhunter [10]

Answer:

Anna has been dead for more than a few hours.

Explanation:

There must have been enough time for the flies to find the body and lay the eggs.

6 0
3 years ago
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