Mendellian Genetics Test - Mendellian Genetics Test A...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Mendellian Genetics Test A sexually reproducing animal has two unlinked genes, one for head shape (H) and one for tail length (T). Its genotype is HhTt. Which of the following genotypes is possible in a gamete from this organism? B a. T b. HT c. tt d. HhTt e. Hh Which of the following shows an F 1 monohybrid cross? A a. Rr × Rr b. RRMM × rrmm c. rr × RR d. RrMM × Rrmm Which of the following is a test cross? (y means the allele's identity is unknown) D a. rrMM × RRmm b. RyMy × RyMy c. RyMy × rrmm d. RRMM × rrmm If purple is dominant in pea plants, a cross between P generation purple and white plants will result in C a. all purple flowers in the F1 generation but a lighter purple than in the parents. b. mostly purple flowers in the P1 generation, with an occasional white flower. c. all purple flowers in the F1 generation. d. all white flowers in the F1 generation. When Mendel crossed yellow-seeded and green-seeded pea plants, all the offspring were yellow seeded. When he took these F1 yellow-seeded plants and crossed them to green-
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

Mendellian Genetics Test - Mendellian Genetics Test A...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online