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Did you know?
A bolt of lightning heats the surrounding air to ~30,000 K — five times hotter than the Sun's surface.
Did you know?
A bolt of lightning heats the surrounding air to ~30,000 K — five times hotter than the Sun's surface.
| Column I | Column II |
|---|---|
| A. Two or more alternative forms of a gene | III. Allele |
| B. Cross of F1 progeny with homozygous recessive parent | IV. Test cross |
| C. Cross of F1 progeny with any of the parents | I. Back cross |
| D. Number of chromosome sets in plant | II. Ploidy |
To solve this problem, we need to match the items in List I with the appropriate descriptions in List II. Let's analyze each item:A. Two or more alternative forms of a gene: - These are known as alleles. Alleles are different versions of a gene that may produce distinguishable phenotypic effects. - This matches with III.B. Cross of F1 progeny with homozygous recessive parent: - This is known as a test cross. A test cross is used to determine the genotype of an individual with a dominant phenotype.
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