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3 years ago

The largest molecules in organisms are _____. carbohydrates proteins lipids nucleic acids

Biology

2 answers:

vaieri [72.5K]3 years ago

6 0

The correct answer is nucleic acids.

The nucleic acids are RNA and DNA, they form the proteins, which are present in almost every composition and does almost every activity in the body. The nucleic acids are probably the largest molecules found in the organisms.

Of the two kinds of nucleic acids, DNA is more stable, making it less susceptible to be dissociated in comparison to the RNA.

zvonat [6]3 years ago

5 0

It is Nucleic Acids, they consist of long chains of units like the proteins, but still both are different.

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3 years ago

What is the definition of Augean?

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2 years ago

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The main dietary factor associated with elevated blood cholesterol is?

Korolek [52]

The main dietary factor associated with elevated blood cholesterol is saturated fat.

<h3>What about saturated fat?</h3>

Because they increase the amount of LDL cholesterol in our blood, saturated fats, sometimes known as "bad fats," increase the risk of cardiovascular disorders (including heart disease and stroke).
Cholesterol that is circulated in the blood.
The majority of this cholesterol is produced by the body, however some is also absorbed from the meals you eat.
Even if they include fat, foods derived from plants never contain cholesterol.
Only foods from animals do. Low density lipoproteins are able to transport cholesterol.
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2 years ago

The offspring of a cross between a plant with purple flowers are 23 plants with purple flowers and 26 plants with white flowers.

lesya [120]

Assuming purple is dominant, the genotypes of the parents must be Pp and pp, such that half the progeny have the dominant allele (P_) and half have the recessive phenotype (pp) 25% possibility of white-flowered plant life and 75% possibility of pink ones

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3 years ago

In the nervous system, neurotransmitters are the main means of communication between neurons. The main means of communication be

Serhud [2]

Answer:

The answer is hormones.

Explanation:

Two of the main systems that control almost every action in our body are our nervous system and endocrine system which have to have inner communications and communication with our brain.

As stated in the question, nervous system uses neurotransmitters for communication which are chemicals released by neurons to generate electrical signals that make the communication possible.

The main mean of communication that our endocrine system uses is substances that are called "Hormones" which are produced by certain glands and organs in our body and are usually released into our bloodstream to effect the functions of other organs and our body. Hormones can be used for both communication of the endocrine system itself and for the communication of other organs and our brain.

I hope this answer helps.

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3 years ago