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WorksheetsBasic Genetics Vocab
Total questions: 12
Worksheet time: 16mins
Name
Class
Date
1.
How do we write DOMINANT alleles?
a)
Capital letters
b)
Lower case
2.
How do we write recessive alleles?
a)
Capital letters
b)
Lower case
3.
What is a phenotype
a)
The genetic make up (code)
b)
The physical trait
4.
having two of the same genes for the trait (sometimes called purebred).
a)
homozygous
b)
hetrozygous
c)
protein
d)
chromosome
5.
having two different genes for a trait (sometimes called hybrid).
a)
protein
b)
homozygous
c)
heterozygous
d)
genotype
6.
Where, in the eukaryotic cell, is DNA located?
a)
ribosomes
b)
nucleus
c)
E.R.
d)
cytoplasm
7.
Which of the following alleles is homozygous (purebred) recessive?
a)
Tt
b)
tt
c)
TT
d)
t
8.
Aa is
a)
homozygous (purebred)
b)
heterozygous (hybrid)
9.
Which of the following is homozygous dominant?
a)
Yy
b)
Y
c)
yy
d)
YY
10.
AA
a)
Homozygous dominant
b)
Homozygous recessive
c)
Heterozygous
11.
hh
a)
homozygous dominant
b)
homozygous recessive
c)
heterozygous
12.
Jj
a)
homozygous dominate
b)
homozygous recessive
c)
heterozygous
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