2404080
Description
Quiz by Henry Sergio Jr., updated more than 1 year ago
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Created by Henry Sergio Jr.
about 9 years ago
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Question 1
Question
When one characteristic is more strongly inherited than another characteristic, it is said to be _____.
Answer
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Monohybrid
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Dominant
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Dihybrid
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Recessive
Question 2
Question
Phenotype refers to the _______ of an individual.
Answer
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actual physical appearance
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genetics makeup
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recessive alleles
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genes
Question 3
Question
Which of the following is NOT a reason in choosing pea plants for Mendel's experiment?
Answer
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They were large and slow growing.
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They possess simple characteristic that is easy to obverse.
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They possess both female and male reproductive organs.
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They can self-pollinate.
Question 4
Question
What is the total number of chromosomes in a haploid?
Answer
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26
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46
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23
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43
Question 5
Question
Which genotype consists of two identical genes for a given character?
Answer
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Homozygous
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Dominant
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Recessive
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Heterozygous
Question 6
Question
Which one is not an inherited trait?
Answer
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birds laying eggs
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ability of a fish to swim
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dogs shaking hands
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curly or straight tails in pigs
Question 7
Question
The human sex chromosome for female is ____.
Answer
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XX
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XY
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YY
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XZ
Question 8
Question
An individual who is heterozygous for two genes is represented by ________.
Answer
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Aabb
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AaBb
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AAbb
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AABb
Question 9
Question
If a heterozygous round seeded pea plant self-pollinate, the offspring will be __________. (In genotype) (Round is dominant.)
Answer
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50% round
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25% wrinkled
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50% heterozygous
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No offspring produced
Question 10
Question
A father has color brown eyes and his wife is a carrier of such trait. What is the probability of a female child to have black eyes? (Black is dominant over brown)
Answer
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50%
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75%
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25%
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100%
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