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3 years ago

Which of the following has the element correctly matched with its description?

1 answer:

3 0

Hello. This question is incomplete. It is important that you always provide all the information so that your question can be answered the way you deserve.

The full question is:

"Which of the following has the element correctly matched with its description?

The duodenum is the first section of the small intestine and contains Peyer's patches.

The bile moves upward and backward and pushes the bolus

The bones attaches the liver to the anterior abdominal wall

Tongue toxins prevent water absorption in the large intestine"

Answer:

The duodenum is the first section of the small intestine and contains Peyer's patches.

Explanation:

It is true that the duodenum is the first section of the small intestine where Peyer's patches are located. The duodenum is the place where most of the entire digestive process occurs, in addition, it allows food to mix with bile and digestive juices.

Peyer's patches play an important role in immunological surveillance during digestive processes. This is because it allows the destruction of possible pathogens associated with food, or that interfere with digestion in some way.

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. Consider the following scenarios. State whether the mutation is likely to be passed on to the offspring of the organism. Expla

Shalnov [3]

Answer:

The correct answer is "option a. it is likely it will pass to the offspring; option b. it is not very likely that it will pass to the offspring".

Explanation:

In order that a mutation could be passed to the offspring it is necessary that the affected DNA can be transmitted to the following generation. A single bacteria that contains a positive mutation in its DNA is likely to pass its mutation to the offspring since it multiples by binary fission. On the other hand, a skin cell most likely will not pass its mutation to the offspring since a skin cell is not involved in the organism reproduction, such as a sexual cell.

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3 years ago

Which is true about organisms that survive longer?

ELEN [110]

Answer

Yes because a organ will survive longer than a heart

Explanation:

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3 years ago

Which of the following is NOT a natural resource?

Marizza181 [45]

Answer:

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2 years ago

Read 2 more answers

WILL GIVE THE BRAINLEST<br><br>Explain why the answer you chose is correct.

adelina 88 [10]

Its d the cell wall. The plant cell contains a cell wall that is absent in a animal cell.

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3 years ago

Effector molecule binding changes the behavior of enzymes by altering the equilibrium between the tense (T) state and the relaxe

9966 [12]

Answer:

Explanation:

<h2>Homotropic effector-</h2>

$\text{accounts for the sigmoidal nature of a velocity versus substrate concentration curve}$
$\text{An enzyme's substrate.}$

$\text{Works by altering T/R ratio.}$

The phrase $\text{"accounts for the sigmoidal nature of a velocity versus }$

is relevant and can be applied for homotropic effector molecules since the heterotropic effector molecules have the possibility and affinity to change the sigmoidal curve to a more potential hyperbolic curve contingent upon the allosteric effector to be positive or negative modulator.

The expression isn't relevant for both homotropic and heterotrophic effectors since the two of them can tie to the allosteric site of allosteric enzymatic compounds.

The phrase $\text{"works by altering the T/R ratio"}$ is significant and can be applied for both homotropic and heterotropic effectors.

The expression $\text{"an enzyme's substrate"}$ is significant and applied for homotropic effectors just as when substrate molecules tie to the allosteric site of enzyme then it is regarded as homotropic effectors. The heterotropic effectors are effectors apart from substrate molecules.

The phrase $\text{"alters the} \ K_m \ \text{ of an enzyme"}$ is not applied and insignificant to none of the heterotropic or homotropic effector molecules since $K_m$ is significant for the enzymes that obey the Michaelis-Menten equation, but allosteric enzymes do not obey the Michaelis-Menten equation. Homotropic and heterotropic effectors are viable and efficient for allosteric enzymatic chemicals that don't contain

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2 years ago