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ivanzaharov [21]
3 years ago
6

What role does cellular respiration play in the carbon cycle?

Biology
2 answers:
Ronch [10]3 years ago
7 0

Answer:C

Explanation:I just did it

butalik [34]3 years ago
4 0

it releases carbon dioxide

cellular respiration : as both plants and animals use sugars made by producers to release the energy stored with to undergo life functions, CO2 is released back into the atmosphere.

so i would say the answer is B, because as producers under go the process of photosynthesis, they use CO2 to produce sugar molecules.

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Which of these cell division processes results in cells that are NOT exact genetic copies of each other
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B. meiosis. This process randomly rearranges the pairs of homologous chromosomes in formation of the sex cells. In addition, there is crossing-over of the chromatids while the homologous chromosomes are synapsed during meiosis I.
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3 years ago
The moon's synchronous orbit around earth is the direct result of the gravitational relationship between the two, causing a ____
PSYCHO15rus [73]
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7 0
3 years ago
The ___________ is an important element of the drug experience because it affects how much of a drug reaches its site of action
Marysya12 [62]

Answer:

Route of administration

Explanation:

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The effects of the drugs depend on the individual and its route of administration. The oral administration of drug is more common but a diabetic patient needs to given drug intravenously. Intraperitoneal drug route is given to show the effect of drug quickly and drug cannot infiltrate a blood vessel.

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7 0
3 years ago
You dilute an unknown sample of bacteria to 1 x 10-6 and plate out 10 onto a Petri dish. The next day you count 64 colonies. The
Sveta_85 [38]

Answer:

b

Explanation:

The correct answer would be 6.4 x 10^6 cells/ul.

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<em>Number of viable bacteria = plating factor x colony count/ul</em>

Since 10 ul gives 64 colonies.  1 ul will give:

         64/10 = 6.4 colonies.

Therefore, the viable bacteria in the original sample = 6.4 x 10^6 cells/ul

The correct option is b.

3 0
3 years ago
In pea plants purple flowers are dominant over white flowers. if two heterozygous purple flower plants are crossed with each oth
olchik [2.2K]
The offspring would most likely be purple pea plants.
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3 years ago
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