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Rashid [163]
3 years ago
12

The fragrance of bread baking in a kitchen spreads to other rooms by select one:

Biology
1 answer:
aivan3 [116]3 years ago
6 0
By diffusion. Letter c.

Diffusion occurs when the smell of the bread "sticks" to the air and if the air travels from a room to another, the smell will go with it.

Hope it helped!
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List the three principal hormones that regulate glucose metabolism. Explain the effects these molecules have on carbohydrate met
drek231 [11]

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The three hormones are insulin, glucagon, and GIP and GLP-1.

Explanation:

After the ingestion of carbohydrates, insulin increases in the blood generating peaks in blood glucose, therefore the hormone that will increase is insulin to lower blood glucose, promoting the entry of this monosaccharide into the cells.

Different from the moments when the person enters into physical activity, and blood glucose is low, therefore glucagon is activated and seeks to remove the energy reserves from the interior of the cell.

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2 years ago
If dextrose is like the material of a plant's body, do plants also require energy to the process of building it?
kicyunya [14]

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To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. ... The energy from light causes a chemical reaction that breaks down the molecules of carbon dioxide and water and reorganizes them to make the sugar (glucose) and oxygen gas.

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alexandr1967 [171]

Answer:

A. They are ductile and malleable

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Although they have luster/shine they can be be dissolved in water and in acid so it can not be all of the above. They are malleable so they can be easily be made into jewelry.

6 0
2 years ago
4. Which of the following was the key point of Darwin and Wallace's theory of evolution by natural selection?
Gnesinka [82]

Answer:

variation

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he was trying to produce different types of species from over time they cross-breed and make a new type of bird.

^-^

6 0
3 years ago
Pellagra also results from a deficiency of nicotinamide, which is synthesized from tryptophan. Nicotinamide nucleotides are neit
zhenek [66]

Answer:

Chemiosmosis.

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