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Over [174]
3 years ago
6

John who is color blind married a women Rita who has normal vision. Both Rita's parents are homozygous dominant for color vision

. What are the chances of John and Rita's children being color blind?
Biology
1 answer:
Tamiku [17]3 years ago
5 0

Answer:

His chances is 58%

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The map above shows B blood group frequencies across eastern Asia and far western Europe. There is a gradual change in the chara
qaws [65]

Answer:

cline

Explanation:

  • When a measurable gradient is seen in a particular character across population living in a geographical range then this gradient is termed as cline.
  • The clines can either be abrupt or continuous across a given geographical range.
  • Clines arise due to two factors - gene flow as well as selection.
  • In a map the clines are represented by lines that indicate the changes in character from one end to another across a geographic range.
  • Therefore, the B blood group frequency changes in a map across eastern Asia and far western Europe form a pattern which is termed as a cline.
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noname [10]

Answer:

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Explain how the recessive trait for coat colour is hidden in cats when two parents that are purebred for different fur colour ar
AleksAgata [21]
When two parents are purebred it means that they are homozygous for the characteristic that's being tested (in this case the fur colour). When they are crossed, the offspring will obligatory be heterozygous, an allele of each type from its parents. So, the trait that comes up will be the dominant trait, while the recessive trait will be hidden.
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<span>Cell membrane needs to allow and exit the materials that enter the cell because the cell needs nutrients and these nutrients are converted into molecules that aid in many cellular activities like repair, divide and form structures and biomolecules.
Also to excrete wastes and other harmful materials for the cell.
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Homeostasis is the state where the internal and external part of the body maintains and establishes balance and equilibrium. This is achieved through cellular processes in the body, the integumentary system regulates the body temperature, the hypothalamus –hunger and thirst of the individual and other interrelated organ systems that make the body healthy and in the state of equilibrium. Now, when diseases or disorders appear they disrupt the organ systems in the body thus, causing imbalance state –high fever, inability to focus and etc.<span>
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