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Tom [10]
2 years ago
12

3. (b) How does crossing over increase the variation in the gametes (and hence the offspring)?

Biology
1 answer:
sasho [114]2 years ago
3 0

Answer:

During crossing over, part of one chromosome is exchanged with another. The result is a hybrid chromosome with a unique pattern of genetic material. Gametes gain the ability to be genetically different from their neighboring gametes after crossing over occurs.

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Below are three different scenarios for comparison. For each scenario, decide if it represents greater or less entropy and great
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Entropy is characterized as a level of irregularity or disorder in a system. More the disorder more is the Entropy. The greatest entropy is accomplished when the system is in equilibrium.  

In a similar manner, stability is legitimately relative to entropy. Therefore, more entropy, more is the stability and the other way around.

<u>S.No      Scenarios                Entropy                  Stability </u>

A               Glucose                    Less                   Less

           Carbon dioxide or water      More                   More

B        A messy room              more                    More

               A clean room                      Less                     Less

C Ice water on a warm day      Less                     Less

       Warm water on a warm da      More                   More

3 0
3 years ago
Water is one of the required reactants for photosynthesis. It provides electrons which are energized by sunlight and used to
AURORKA [14]

Answer:

Plants get water from the soil their roots are embedded in.

5 0
2 years ago
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What is the difference between aerobic respiration and anerobic respiration?
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Explanation:

6 0
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A biologist wants to demonstrate how atoms are combined in a DNA molecule, a geologist wants to demonstrate how mountains are fo
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During the last century, human impacts on our
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I would say B.

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