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Bibliotek

Copy of Monday (02/02) - Dihybrids Skill Drill 2026 (5/2/2026)

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Sidst opdateret 20 days ago
10 Spørgsmål
1
Nødvendig
1
1
1
B.A
1
1
B.A
Nødvendig
1
B.A
Nødvendig
1
B.A
1
1
Spørgsmål 1
1.

In rabbits, gray (G) is dominant to white hair (g). Also in rabbits, black eyes (B) are dominant to red eyes (b).

What do the letters mean?

Draggable emnearrow_right_altKorresponderende emne

B

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Grey hair

G

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White hair

b

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Black eyes

g

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Red eyes

Spørgsmål 2
2.

In rabbits, gray (G) is dominant to white hair (g). Also in rabbits, black eyes (B) are dominant to red eyes (b). The letters below represent the possible genotypes of the rabbits.

Question on the board.

Spørgsmål 3
3.

Question on the board.

Spørgsmål 4
4.

Question on the board.

Spørgsmål 5
5.

Question on the board.

Spørgsmål 6
6.

Question on the board.

Spørgsmål 7
7.

Question on the board.

Spørgsmål 8
8.

Question on the board.

Spørgsmål 9
9.

Question on the board.

Spørgsmål 10
10.

Antelopes have two unlinked allele pairs that affect their horn type. They can have twisted longhorns, twisted shorthorns, or straight horns. If they have the genotype hh, they have straight horns no matter what other alleles they have.

What is the probability of straight horns (hh) in the offspring of a cross between two antelope with TtHh alleles?