The genotype of the mother is XX while the genotype of the father is XY.
A genotype simply means the collection of genes in an individual. It is also referred to as the alleles that are inherited in a particular gene.
In this case, since red-green color blindness is a recessive trait, this implies that it will not be visible in a heterozygous female. Hence, the dominant allele will therefore mask the recessive allele.
Since the father has only one X chromosome, then if the trait was present in that X chromosome, he must have shown the trait because all the alleles in Y chromosome are recessive. In this case, the son has inherited the trait from the mother.
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Genotype of Mother: XX°
Genotype of Father: XY
Explanation:
Answer:
true
Explanation:
b. from the sun
c. from other organisms
d. from the air
Answer: b. from the sun
Explanation:
Most of the producers are the plants and other autotrophic organisms that obtain their energy from the light energy of sun. These organisms use the light energy from sun to convert this energy into chemical energy of food by the process of photosynthesis. In the absence of sunlight energy photosynthesis will not occur. The ingredients like water and carbon dioxide are used to produce oxygen and carbohydrates in the presence of sunlight.
B. Begin by forming an opinion of the artist.
C. Study the artist’s background.
It is possible to divide the evaluation of art into four simple steps. You can use these procedures to assess any work of art you're interested in buying or investing in.
It is crucial to take into account the technical aspects of a work of art while judging it. How effectively an artist conveyed their intended message might depend on a variety of factors, including the media they chose, their brushstrokes, and their color scheme.
Remember that your unique reaction should reflect your own preferences and taste. Never listen to advice from other people about what you should or shouldn't like. Follow your gut and do what you think is best for you.
Therefore, It is possible to divide the evaluation of art into four simple steps. You can use these procedures to assess any work of art you're interested in buying or investing in.
To learn more about evaluating art, refer to the link:
#SPJ5
Answer:
c.study the artist's background.
Explanation:
xxx
pepsin
B)
trypsin
C)
amylase
D)
pepsin and trypsin
Answer: A) Pepsin
Explanation: Acidic solutions are solutions which provide H^+ ions .More is the H^+ ion concentration, more acidic is the solution.
pH of a solution is defined as negative logarithm of H^+ ions concentration.
or
Thus lesser is the pH,more is the H^+ concentration and more acidic is the solution.
Thus acidic solutions have low pH and pH ranges from 1 to 7 for acidic solutions.
As can be seen from the graph, enzyme pepsin has highest activity at low pH which means in acidic solutions. As the pH is increasing or the solution is turning basic, the activity of pepsin decreases.