The sum of genes in a population is called ________?
Correct answer: C. Gene pool
- A. Genotype
- B. Karyotype
- C. Gene pool
- D. Lethal gene
Explanation
A gene pool is the complete collection of all genes and their alleles present in a population at a given time. A genotype describes the genetic makeup of one organism, while a karyotype describes its chromosome complement. Students may choose genotype because it also refers to genetic information, but genotype applies to an individual rather than the whole population.
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About Mendel's Laws of Inheritance
Mendelian inheritance explains how alleles separate into gametes and assort during reproduction, producing predictable genotype and phenotype ratios. Questions cover dominance, recessiveness, homozygous and heterozygous conditions, the laws of segregation and independent assortment, monohybrid and dihybrid crosses, test crosses and the limits caused by linked genes.
Practise Inheritance
1,238 free Inheritance MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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