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Ksenya-84 [330]
2 years ago
10

FREE POINTS PLZ ANSWER THE QUESTION BELOW... AND BRAINLYEST SHALL BE GIVEN.

Biology
2 answers:
laila [671]2 years ago
7 0

Answer:

D) observe the number of complimentary base pairs formed between the father's DNA and the child's DNA.

ankoles [38]2 years ago
7 0

Answer:

the answer to this is option d

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adoni [48]

Answer:

CO2 increases the affinity of oxygen for hemoglobin so that hemoglobin binds oxygen more strongly

Explanation:

Hemoglobin (Hb) is a protein found in red blood cells that functions to transport oxygen (O2) to the tissues. This protein has four subunits and each subunit binds to a heme group. Each heme group in Hb contains an iron atom that binds to one O2 molecule. The affinity of hemoglobin for O2 is a critical mechanism that is dependent on the ability of Hb to carry O2 molecules. Hb is fully saturated with O2 when all of its four O2-binding sites are occupied. Moreoever, the O2-hemoglobin dissociation curve is a plot of saturation of Hb regarding the partial pressure of O2 (PO2). A rightward shift in the curve indicates that Hb has a decreased affinity for O2, while a leftward shift in the curve indicates that Hb has an increased affinity for O2. As CO2 concentration increases, hemoglobin's affinity for O2 decreases, thereby Hb binds to O2 less tightly at heme group sites and therefore the dissociation curve shifts to the right.

6 0
3 years ago
The complete oxidation of one glucose molecule yields 30 or more ATPATP . Glucose catabolism includes glycolysis, pyruvate oxida
aleksandr82 [10.1K]

Answer:

citric acid cycle

Explanation:

check the below attached file for further explanation

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