Question

In this experiment, you will breed mice to investigate the role of genes when parents pass traits down to their offspring. State this in the form of a question that you can investigate through experimentation with mice.

Answer 1

Answer:  What is the effect of the genes of the parental mice on the fur color of the offspring mice?

Explanation: I to do the same thing. (Check all correct elements below that you included in your question.

format: “What is the effect of X on Y?”independent variable: genes of the parental mice. dependent variable: traits of the offspring)

Answer 2

Answer:

Question of experimentation: "What will be the effect of parental mice genes on the genotype and phenotype of the offsprings?" This can be seen using the law of segregation of Mendel.

Explanation:

• Alleles, which are various variants of a gene, exist. The appearance of the organism is determined by a dominant allele, which conceals a recessive allele.
• Each gamete produced by an organism has a single gene copy that is chosen at random. This is referred to as the segregation law.
• The genotypes (allele combinations) and phenotypes (observable traits) of progeny from genetic crossings can be predicted using a Punnett square.
• An organism with a dominant trait can be tested to see if it is homozygous or heterozygous using a test cross.
• Mendel crossed a plant with violet flowers to a plant with white flowers in the paternal generation. Mendel discovered that all of the plants in the following generation had violet blooms when he collected and planted the seeds produced in this hybrid.
• According to Mendel's findings, the white bloom characteristic has completely vanished. He designated the characteristic that was hidden or lost (white flowers) as the recessive trait, and the trait that was evident in the generation (violet flowers) as the dominant trait.

Hence, the above strategy can be applied on the mice instead of flowers.

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