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yaroslaw [1]
3 years ago
6

What kind of questions do biologists attempt to answer?

Biology
2 answers:
makvit [3.9K]3 years ago
6 0

Explanation:

Biologists attempt to answer questions about the living world.

Wewaii [24]3 years ago
5 0
About the living world
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Rank these reactions from least to most energetically favorable.
mafiozo [28]

Answer:

From least to most energetically favorable, the reactions are:

Glucose to Glucose-6-P (least) ; Glucose-6-P to Fructose-6-P; ATP to ADP and Pi; PEP to pyruvate (most favorable)

Explanation:

ΔG represents the free energy change that occurs during a chemical reaction. A reaction with negative free energy change is exergonic and spontaneous. Negative free energy change represents the fact that reactants have more free energy than products. The excess of the energy is released during the reaction and makes it a spontaneous process.

q`On the other hand, a reaction with positive free energy change is endothermic and non-spontaneous. These thermodynamically unfavorable reactions are coupled with other exergonic reactions to make them occur.

Among the given example, PEP to pyruvate has the highest negative free energy change (−14.8 kcal/mol) and therefore, is energetically most favorable. On the other hand, "Glucose to Glucose-6-P" has the highest positive free energy charge (+3.3 kcal/mol) making it energetically the most unfavorable reaction.  

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3 years ago
How many daughter cells are created at the end of meiosis 1?
posledela

Two daughter cells are created

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2 years ago
If a freely floating ship has a weight of 5*10^5N, what will be the weight of water displaced by the ship?
baherus [9]
Yes it will be the correct
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3 years ago
A dominant allele masks/hides the effect of a recessive allele.
valkas [14]

Answer: True

Explanation: If you have a dominant allele it will show in the phenotype of the organism. To show a recessive allele you need a recessive pair consisting of only recessive alleles

Hope this helps

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Which biome is charterized by seasonal drought occasional fires and grazing by large mammals
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I thought it was savannah but grasslands could be it too.
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