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Nostrana [21]
3 years ago
9

True or false? the driving force for the unloading of oxygen from hemoglobin into tissues is the difference in pco2 levels betwe

en the blood and body tissues. view available hint(s) true or false? the driving force for the unloading of oxygen from hemoglobin into tissues is the difference in pco2 levels between the blood and body tissues.
a. True
b. False
Biology
1 answer:
almond37 [142]3 years ago
5 0
The answer is A true
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In which order will free nucleotides add on to a single strand of DNA with the sequence ATTGCA during DNA replication?
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Replication is a process in which DNA molecule is copied, and thereby two identical DNA molecules are produced.  Complementarity is achieved through interactions between nucleobases. In the DNA, base complements are adenine - thymine (A-T) and guanine - cytosine (G-C). 

So, free nucleotides will add in the following order <span>T A A C G T:
original strand                 new strand
     A                                       T
     T                                       A
     T                                       A
     G                                      C
     C                                      G
     A                                       T</span>
6 0
3 years ago
Initial number of finches
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1000

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Describe a feedback loop?
satela [25.4K]

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A is the correct answer.

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