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Reproduction 2: Alleles and Genes
By Zoe Edwards
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Last updated over 2 years ago
6 questions
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Question 1 | 01:47
Question 2 | 02:55
Question 3 | 03:19
Questions 4-6 | 05:22
00:00/00:00
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Question 1
01:47
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Question 2
02:55
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Question 3
03:19
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Questions 4-6
05:22
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Open up your inheritance notes from yesterday (
the starred document we started yesterday)
if you were not here yesterday make a copy of this document:
https://docs.google.com/document/d/1wJxsN9yGx5BfrfbkbHkK3HRNx_BS_bEgJiqQIZWntL0/copy?usp=sharing
Question 1
1.
What are genes instructions for?
Question 2
2.
How many chromosomes do you get from each parent? What does that add up to?
Question 3
3.
How many genes do you get for each trait? Why?
Question 4
4.
A
genotype
is a two-letter combination of our genes. A
phenotype
is a physical trait you see. Which of these is a
phenotype
?
TT
Blue Eyes
tt
Tt
Question 5
5.
Which of these will result in a recessive trait?
TT
Tt
tt
Question 6
6.
Which of these will result in a Dominant trait?
TT
Tt
tt