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tino4ka555 [31]
3 years ago
10

What is the best conclusion based on this data?

Biology
2 answers:
marissa [1.9K]3 years ago
8 0

Answer:is B

Explanation:

took the test and was right

Licemer1 [7]3 years ago
7 0

Answer:

Fat molecules contain more energy-containing bonds than simple sugars.

Explanation:

-The  four main macromolecules in cells made largely from C, O, H, and N are Carbohydrates, Lipids, Proteins, and Nucleic Acids.

-Fat contains twice the energy-rich (C-H) bonds as glucose, they store twice as much energy as glucose and also fats produce twice as many calories (9 kcal/gm vs 4 kcal/gm) when burned. However, twice as much energy is needed to burn off a pound of excess fat as compared to glycogen.

-Gram for gram, fats provide more energy than carbohydrates. The reason for this is the amount of oxidation that takes place as these compounds are converted to carbon dioxide and water. Carbon for carbon, fats require more oxidation to become CO2 and H2O than do carbohydrates.

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how is the expression of sex linked genes both  similar to and different from the expression of autosomal genes?
ella [17]
Since males have only x-chromosome they are more likely to express x-linked (by far the most common type of sex - linked disorders ) recessive traits. females can also not express any y-linked traits. females have a backup copy of the genes on their other x-chromosome, similar to autosomal chromosomes.
8 0
3 years ago
The cell respiration pathway that occurs in the mitochondria is
KengaRu [80]

Answer:

The path of cellular respiration that occurs in the mitochondria is aerobic.

Explanation:

Aerobic respiration is what uses oxygen to extract energy from glucose. It is carried out inside cells, in organelles called mitochondria, through which chemical energy is obtained from the breakdown of organic molecules.

To obtain glucose energy, a process occurs in which the carbon is oxidized and when it reaches the mitochondria it mixes with the water making a chemical compound called glucositisa ( pathway responsible for oxidizing glucose to obtain energy for the cell) in which the oxygen from the air is the oxidant used.

Aerobic respiration is a process consisting of chemical reactions that are grouped into 3 stages, taking into account the place of the cell in which each one develops.

1) Glucolisis: It is carried out in the cytoplasm.

2) Krebs Cycle: It is produced in the mitochondria matrix.

3) Respiratory Chain: Occurs in mitochondrial ridges.  

7 0
3 years ago
Most people suffering from sleepwalking disorder do not have a family history of this disorder.
ollegr [7]

The answer here is true

3 0
3 years ago
Precipitation is an example of what type of reaction
Verdich [7]
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What can a negative consequence of humans being hunter-gatherers?
monitta

Answer:

C

Explanation:

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