The body needs fat for __________.

1 answer:

5 0

The question says, the body need fat for ............. The correct option is D. Fat has many importance in the human body system, one of them is absorption of nutrients. Fat helps the body to absorb fat soluble vitamins, which are vitamin A, D, E and K. These vitamins can only be absorbed by the body after they have been dissolved by the body fat.

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HELP ME FAST PLEASE!!!!

SVETLANKA909090 [29]

Think it’s answer D but it maybe B
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Which option identifies one section of the ocean floor?

laila [671]

Answer:

c. neritic zone

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When acetylcholinesterase outlasts the release of acetylcholine from the synaptic vesicles, the skeletal muscle __________?

IceJOKER [234]

Answer:

relaxes

Explanation:

Acetylcholine is the substance responsible for the transmission of nerve impulses from pre-postganglionic neurons, in the ganglia of the autonomic nervous system. At the level of the parasympathetic nervous system, the transmission between the postganglionic neuron and the effector organ also mediates. In addition, it is the mediator of the nerve transmission of the terminal motor plate.

There are large differences in the effects that Acetylcholine triggers at different cholinergic transmission sites

Intra-arterial injection near Acetylcholine produces muscle contraction similar to that caused by motor nerve stimulation. Decreased resting potential in isolated intestinal muscle and increased frequency of spike production, accompanied by increased tension. In the cardiac conduction system, nodes S-A and A-V, it produces inhibition and hyperpolarization of the fiber membrane; and pronounced decrease in depolarization speed. Central regulation of extrapyramidal motor function. Exciting effect of the basal ganglia that counteracts the inhibitory action of Dopamine. Although cholinergic innervation of blood vessels is limited, cholinergic muscarinic receptors occur in sympathetic vasoconstrictor nerves. The vasodilator effect on isolated blood vessels requires the presence of an intact endothelium. The activation of muscarinic receptors causes the release of a vasodilator substance - relaxing factor derived from the endothelium - that diffuses to the smooth muscle producing relaxation.

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a species of rodent can either have brown fur or white fur. Brown fur is recessive and white fur is dominant. what would cause t

Shalnov [3]

The mutation as the Hardy- Weinberg equation assumes that there would be no evolutionary pressures such as mutations. Hardy- Weinberg represents an 'ideal' where the allele frequencies would remain constant

The rodents mutate the new grey allele.

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Which of the following is a true statement?

FrozenT [24]

Answer:

a. Anabolic pathways build molecules, require energy, and are endergonic.

Explanation:

Anabolic pathway describes the metabolic reactions that build up complex molecules from simpler ones, typically via condensation (monomers covalently joined producing water as a by-product). It requires energy to construct new bonds, this means is endergonic.

The catabolic pathway, on the other hand, describes metabolic reactions that break complex molecules down into simple ones, typically via hydrolysis (consumption of water to break bonds within the polymer). It releases energy when these bonds are broken, this means it is exergonic.

Considering this information we can conclude that the correct answer is a. Anabolic pathways build molecules, require energy, and are endergonic.

I hope you find this information useful and interesting! Good luck!

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2 years ago