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viktelen [127]
2 years ago
12

lass="latex-formula">


What is Cost ???​
Biology
2 answers:
photoshop1234 [79]2 years ago
8 0

Answer:

brainliest me

Explanation:

thx for the points

Soloha48 [4]2 years ago
3 0

Answer:

An amount that has to be paid or spent to buy or obtain something is called cost.

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How does the law of conservation of energy affect the total amount of energy in any process
Finger [1]
The energy before and after a process must be the same.
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Genes encode the proteins and tRNAs that are needed to read the genetic code. These tRNAs are specific for an amino acid and fin
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Answer:

It could change the DNA code resulting in failures

Explanation:

7 0
3 years ago
Under normal conditions, what would be the PRIMARY mechanism that his body would use to reduce the amount of PCO2 in the blood
sergeinik [125]

The pH of blood if pco2 drops to 35.0 mmHg is 7.459

The pH of the blood can be calculated using the Henderson- Hasselbalch equation, which explains the relationship between acid dissociation constant pKa and pH in biological and chemical systems.

pH = pK + log ( HCO3- / ( 0.03 * PCO2 ) )

pK is 6.1 for the bicarbonate buffer system.

HCO3- = 24mm

PCO2  = 35.0 mmhg

pH = 6.1 + log ( 24 / 0.03 * 35.0 )

    = 6.1 + log ( 24 / 1.05 )

    = 6.1 + log 22.8571

    = 6.1 + 1.3590

    = 7.459

Hence, the pH of blood is 7.459

Learn more about the pH of blood here brainly.com/question/3919636

#SPJ4

8 0
1 year ago
Identify the organelles in the cell to the right
GalinKa [24]

Answer:

It's been a while since I took bio, but I think these are all right..

Explanation:

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B is the vacuole

C is the centrioles

D is the cytoplasm

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Hope this helps!

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3 years ago
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A polymer is...
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a polymer is a large unit comprised of monomer

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