Answer:
A genetic screening test is more likely to detect genetic disorders.
Explanation:
A genetic screening is a tool used in the field of genetics to investigate the normal configuration and alterations in genes. It is based on the identification of an individual's DNA, proteins and chromosomes.
<em>One of the main functions of genetic screening is the </em><em>detection of genetic disorders</em><em> in an individual, before or after birth.
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Phenotypic expression or severity of disease are physical or functional expressions of genetic disorders, while treatment are the specific actions for these disorders.
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Genetic screening brainly.com/question/4195496
A,C,D Is the answer to the question
Answer:
True; all cells in a mature embryo can develop into muscle.
Explanation:
Q1. The answer is 53 chromosomes
Zebra has 44 diploid chromosomes (2n = 44). Zebra's gametes are haploid, so they will have 22 chromosomes (n = 22).
Donkey has 62 diploid chromosomes (2n = 62). Zebra's gametes are haploid, so they will have 31 chromosomes (n = 31).
After fusion of zebra's gamete (n = 22) and donkey's gamete (n = 31), the zonkey's zygote will have 22 + 31 = 53 chromosomes
Q2 and Q3. In the meiosis, the number of chromosomes is reduced by half. Since zonkey has 53 chromosomes, after meiosis it should have 53/2 chromosomes, which is not the whole number. This is the reason why they cannot produce normal gametes that will result, after the fusion, in the production of normal diploid zygote