Flow of energy during respiration

1 answer:

7 0

Answer: Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water.

Explanation:

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In your own words, describe what heredity is and how it works in mice!

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Heredity is the passing of physical characteristics unto the next generation a mouse for example might have brown fur the mouse he "gets busy with" also has brown fur likely hood of the baby having brown fur is a high likley hood hence you can say that the baby mouse has brown fur because of the heredity of his parents<span />

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Humans possess several characteristics that, when taken together, differentiate them from other organisms. These characteristics

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Answer:

The correct answer is - option A.

Explanation:

Humans posses various characteristics or trait that combined together or as in whole separates them from other organisms. These traits are include various traits that are :

large brain and cranial capacity to body mass, opposable thumbs, and bipedalism which means using two feet for walking only and others, there are several other characteristic like thermoregulation and other.

Thus, the correct answer is - option A.

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The picture below shows a floodplain alongside a river channel. A floodplain is a flat landform created by deposition on the bot

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The appropriate answer is D. a river floods over its channel banks and deposits sediment on the wide valley bottom.

Flood plains usually develop along the lower course of the river. The lower course has a gentle gradient and so the flow of water is not fast and therefore the bed load of the river gets deposited. Rivers carry materials such as boulders, pebbles, gravel, sand, silt and clay. The larger size materials will get deposited upstream while the finer material will travel to the lower course.
The glacier melt each year increases the volume of the river so it will overflow its banks and deposit materials in layers on the flood plains. Materials on the flood plain are usually fine such as sand and silt.

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A pea plant that has round seeds has the genotype Rr. It is crossed with a pea plant that has wrinkled seeds and the genotype rr

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In order to answer this, you will need to set up a Punett Square (I have attached a picture).

Since Rr is the genotype of round seeds, we know that round must be dominant to wrinkled, and therefore represented by the allele, R.

Since rr is the genotype of wrinkled seeds, we know that wrinkled must be the recessive trait, and there represented by the allele, r.

Since the Punnett Square shows that the genotype ratio is 2Rr : 2rr, or simplified, 1Rr : 1rr, we now know that there is a 50% chance the offspring will have wrinkled seeds.

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At room temperature, dry ice (carbon dioxide, CO2) changes directly from solid to gas. What happens as the solid dry ice turns i

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Answer:

Explanation:

Carbon dioxide is a gas at room temperature.

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