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BigorU [14]
3 years ago
9

Look at the table from question 1. Which variables did Grace change in her investigation?

Biology
1 answer:
Feliz [49]3 years ago
5 0

Explanation:

the correct option is "option A" = air temperature and soil moisture.

hope this helps you.

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What part(s) of the cell cycle is (are) most likely being affected by cancer ?
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DNA Synthesis  the number of chromosomes is altered so that there are either too many or too few chromosomes in the cells.

Explanation:

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Which set of values tells us if the reaction is at equilibrium?
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Answer:

C

Explanation:

A system is at equilibrium when the rates of opposing reactions are equal.

Answer A does not show the rate of reactions, it only shows concentrations of reactants.

Answer B only shows constants, it does not show rates of reactions.

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Why would breathing faster and having your heart beat faster when you exercise help your body to do MRS GREN?
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Why anemic people(especially pregnant women)crave ice?What is the correlation between anemia and ice?
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The three metabolic pathways that make up aerobic respiration are really all parts of one larger pathway because the products of
Anuta_ua [19.1K]

Answer

          The three metabolic pathways that make up aerobic respiration are really all parts of one larger pathway because the products of early pathways (like NADH) become <u>utilize</u> in the last one.

Explanation

         Aerobic respiration is that type of respiration in which glucose molecule is broken down into CO2 and H2O in the presence of oxygen and 36 or 38 ATP molecules are produced.

Aerobic respiration complete in four main steps:

1. Glycolysis

                  In this step glucose is broken down into 2 molecules of pyruvate acid along with the production of 2 ATP molecules and 2NADH.

2. Oxidation of pyruvate

                In this step pyruvate are oxidized in the presence of co-enzyme A to become Acetyl Co-enzyme A.  Again 2NADH are formed in this step.

3. Kreb Cycle

            It occus in mitochondria. Here acetyle coenzyme A enter Carbon fixation, reduction and regeneration phase. In this cycle 6 NADH, 2FADH2 and 2ATP are formed.

4. Electron transport chain

            All NADH that are produced in above steps get oxidize and help in the production of ATP along with the release of electron and proton that help in the formation of water.

4 0
4 years ago
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