Qqtt

QQTt

QqTT

QqTt

Qt

QQTt

QQtt

QqTt

Qqtt

qT

QqTT

QqTt

qqTT

qqTt

qt

QqTt

Qqtt

qqTt

qqtt

Predicting Results In rabbits, the allele for black coat color (B) is dominant over the allele for brown coat color (b). Predict the results of a cross between a rabbit homozygous for black coat color (BB) and a rabbit homozygous for brown coat color (bb).

Applying Information Write a BttLOGV * report summarizing how an under-Va»" standing of heredity allows animal breeders to develop animals that have desirable traits. Find out what kinds of animals are bred for special purposes.

Ms/ Standardized Test Preparation

DIRECTIONS: Choose the letter of the answer choice that best answers the question.

1. What is a procedure in which an individual of unknown genotype is crossed with a homozygous recessive individual to determine the genotype of the unknown individual called?

A. a monohybrid cross

B. a dihybrid cross

C. a hybrid cross

D. a testcross

2. In a monohybrid cross of two heterozygous parents (Pp), what would the expected genotypes of the offspring be?

3. Which of the following is an example of a genotype of a heterozygous individual?

INTERPRETING GRAPHICS: Use the diagrams of chromosomes below to answer the question that follows. The single chromosome below has two genes, both of which carry a dominant allele Q and R.

y

Sirens Sleep Solution

Sirens Sleep Solution

Discover How To Sleep In Peace And Harmony In A World Full Of Uncertainty And Dramatically Improve Your Quality Of Life Today! Finally You Can Fully Equip Yourself With These “Must Have” Tools For Achieving Peace And Calmness And Live A Life Of Comfort That You Deserve!

Get My Free Ebook


Post a comment