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3 years ago

How does water depth affect marine life

Biology

1 answer:

mixas84 [53]3 years ago

7 0

Answer:

At deep-sea depths, the pressure is unimaginable, yet many creatures have no problem living there. ... Deep-sea pressures do affect chemical reaction rates somewhat, speeding up reactions. Organisms adapted to these pressures may experience metabolic problems when brought to the surface for study.

Explanation:

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The major components of tendons, ligaments, and muscles are? a. proteins b. carbohydrates c. fats d. fiber

Hunter-Best [27]

The major components of tendons, ligaments, and muscles are proteins.

Hence, option A is correct answer.

<h3>What is Pyruvate Dehydrogenase? </h3>

The reaction between pyruvate and a lipoamide, which results in acetylated dihydrolipoamide and carbon dioxide, is catalysed by the enzyme pyruvate dehydrogenase. Thiamine pyrophosphate is a coenzyme needed for the conversion.

The pyruvate dehydrogenase complex changes the chemical pyruvate, which is created when carbohydrates are broken down, into the molecule acetyl-CoA. The chain of chemical events that provide energy for cells must start with this conversion.

<h3>What is glycolysis? </h3>

The metabolic process that changes glucose into pyruvate is known as glycolysis. The high energy molecules adenosine triphosphate and reduced nicotinamide adenine dinucleotide are created using the free energy released during this process. A series of ten enzyme-catalyzed processes make up glycolysis.

Not producing adenosine 5′-triphosphate is not the primary goal of glycolysis; rather, it is to produce pyruvate for the trichloroacetic acid (TCA) cycle.

By raising the proportion of NADH, a reduced form of NAD+ (nicotinamide adenine dinucleotide), to NAD+, the glycolytic synthesis of pyruvate lowers the cytosol.

To know more about glycolysis please click here : brainly.com/question/1966268

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7 0

2 years ago

Nuclear envelope forms at each pole spindle dissolves chromosomes uncoil. True or False

Doss [256]

Answer:

True.

Explanation:

There are four phases which occur during karyokinesis, these are -

Prophase
Metaphase
Anaphase
Telophase

Telophase is the last phase of karyokinesis. The main events that occur during telophase are-

Uncoiling of chromosome occurs
Chromatin is formed
Spindle breaks down
Nuclear membrane or nuclear envelope if reformed

Thus it is clear that the events that are mentioned in the question denote truly about the Telophase.

4 0

4 years ago

During an experiment, Harry enclosed two leaves of a plant in glass flasks labeled A and B. Flask A had water and carbon dioxide

Mamont248 [21]

The answer is the leaf in flask B will not get carbon dioxide to make glucose. The leaf does not get the carbon dioxide as this is absorbed by potassium hydroxide solution, resulting to the absence of glucose made by the process of photosynthesis. Plants use the energy of sunlight to convert carbon dioxide and water into glucose, hence photosynthesis would not occur when carbon dioxide is not available.

4 0

4 years ago

Write a note on species

dexar [7]

Answer:

hope it helps you......

3 0

3 years ago

Read 2 more answers

URGENT PLEASE

____ [38]

Answer:

Part A: Both the parents must be the carrier of the diseases that is, Cc.

Part B: one out of four or 25 percent chances are there that their offspring would have cystic fibrosis.

As cystic fibrosis is an autosomal recessive disorder, the individual needs to carry two copies of the recessive allele that is, homozygous recessive (cc).

It is stated that neither of the parents has the disorder but their offspring show the phenotype, then both the parents must be the carrier of the disorder that is, both must heterozygous (Cc).

The offspring produces by this cross can have three types of genotypes CC, Cc, cc in 1:2:1.

Thus, only one out of four would show the disease.

5 0

4 years ago

Read 2 more answers