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Phantasy [73]
3 years ago
5

The energy found in nutrients originates from the

Biology
1 answer:
igomit [66]3 years ago
7 0

Answer:

The energy found in nutrients originates from the Sun

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The ingestion of which nutrient type results in the greatest food-induced thermogenesis?
monitta
Proteins

Proteins is the most thermogenic of all nutrients and macromolecules we eat. Thermogenesis is the generation of due to digestion and metabolism of food.  Studies shows that  proteins tend to be more thermogenic that carbohydrates and fats. This means that the calorie given of by proteins is converted and released as heat and less available for storage. This means that the stored energy formed from protein much of it is released as heat and unlike other macromolecules few of it is converted to a energy that can be stored.
5 0
3 years ago
How do dogs and birds both use DNA as instructions for building their bodies even though they are very different organisms
Hitman42 [59]

Answer:

Both birds and dogs use DNA as instructions for building their bodies even though they are very different organisms because DNA of all the organism are made up of same four type of base adenine, thymine, cytosine, and guanine. These bases make genetic code that is universal in all the organisms.

Explanation:

hope it hlp

8 0
2 years ago
What kind of channels are located in the input region?
tamaranim1 [39]

Answer:

The correct answer is option B ( ligand gated channels opened by neurotransmitter molecules).

Explanation:

Input region or postsynaptic region or dendrite is the site of neuron cell which receives the impulse from the pre-synaptic neuron at the synaptic junction.

The cell membrane of the dendrite is embedded with ligand-gated channels which opens up in response to the ligand (neurotransmitters) produced by the neurotransmitter vesicle of axon or output region of neuron.

The neuromuscular junction is such a case where acetylcholine receptors present in the dendrite opens in the presence of acetylcholine.

Thus, option B ( ligand-gated channels opened by neurotransmitter molecules) is the correct option.

8 0
3 years ago
You are a scientist working in a research lab. You receive a new cell specimen that you
Kaylis [27]

Answer:

eukaryote

Explanation:

That small, dark circle in the center of the cell is the nucleus .Prokaryotes do not have nucleus.

5 0
2 years ago
What is causing the roots of a plant to grow downward
makkiz [27]

Answer:

Geotropism is the influence of gravity on plant growth or movement. Simply put, this means that roots grow down and stems grow up. ... In this case, the stimulus is gravity. Upward growth of plant parts, against gravity, is called negative geotropism, and downward growth of roots is called positive geotropism.

Explanation:

8 0
3 years ago
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