Genetics Summative
By Nicolette Ramirez
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Last updated almost 5 years ago
22 Questions
Genetics Summative
1 point
1
Question 1
1.
All the alleles that an organism inherits for a particular gene is called...
All the alleles that an organism inherits for a particular gene is called...
1 point
1
Question 2
2.
The physical appearance of an organism is its..
The physical appearance of an organism is its..
12 points
12
Question 3
3.
Determine if the following are either phenotypes or genotypes. You need to drag the items on the left to the correct box under either Phenotype or Genotype.
Determine if the following are either phenotypes or genotypes. You need to drag the items on the left to the correct box under either Phenotype or Genotype.
- Long tails
- Pink thorns
- ee
- Ll
- Heterozygous
- Short toes
- NN
- Grey spots
- Homozygous Dominant
- Homozygous Recessive
- Curly Eyelashes
- Phenotype
- Genotype
1 point
1
Question 4
4.
If an organism is Hh it is
If an organism is Hh it is
1 point
1
Question 5
5.
If an organism is HH it is
If an organism is HH it is
1 point
1
Question 6
6.
If an organism is hh it is
If an organism is hh it is
1 point
1
Question 7
7.
In a certain species of bear there are 2 different alleles for fur thickness:F = Thick fur f = Thin fur
Which statement is true?
In a certain species of bear there are 2 different alleles for fur thickness:
F = Thick fur
f = Thin fur
Which statement is true?
2 points
2
Question 8
8.
In a certain species of bear there are 2 different alleles for fur thickness:F = Thick fur f = Thin fur
Which of the following genotypes would result in thick fur? SELECT ALL THAT APPLY.
In a certain species of bear there are 2 different alleles for fur thickness:
F = Thick fur
f = Thin fur
Which of the following genotypes would result in thick fur? SELECT ALL THAT APPLY.
1 point
1
Question 9
9.
In a certain species of bear there are 2 different alleles for fur thickness:F = Thick fur f = Thin fur
Which of the following genotypes would result in thin fur?
In a certain species of bear there are 2 different alleles for fur thickness:
F = Thick fur
f = Thin fur
Which of the following genotypes would result in thin fur?
10 points
10
Question 10
10.
In a certain species of bear there are 2 different alleles for fur thickness:F = Thick furf = Thin fur
Complete the Punnett square and the percentages.
In a certain species of bear there are 2 different alleles for fur thickness:
F = Thick fur
f = Thin fur
Complete the Punnett square and the percentages.
1 point
1
Question 11
11.
What are the chances that the bear offspring from problem 11 have thick fur?
What are the chances that the bear offspring from problem 11 have thick fur?
1 point
1
Question 12
12.
What are the chances that the bear offspring from problem 11 have thin fur?
What are the chances that the bear offspring from problem 11 have thin fur?
10 points
10
Question 13
13.
In a certain species of bear there are 2 different alleles for fur thickness:F = Thick furf = Thin fur
Complete the Punnett square and the percentages.
In a certain species of bear there are 2 different alleles for fur thickness:
F = Thick fur
f = Thin fur
Complete the Punnett square and the percentages.
1 point
1
Question 14
14.
What are the chances that the bear offspring from problem 15 have thick fur?
What are the chances that the bear offspring from problem 15 have thick fur?
1 point
1
Question 15
15.
What are the chances that the bear offspring from problem 15 have thick fur?
What are the chances that the bear offspring from problem 15 have thick fur?
3 points
3
Question 16
16.
Match the folowing alleles to the correct genotype. You need to drag the letters on the left to the correct term on the right.
Match the folowing alleles to the correct genotype. You need to drag the letters on the left to the correct term on the right.
| arrow_right_alt | Heterozygous | |
| arrow_right_alt | Homozygous Dominant | |
| arrow_right_alt | Homozygous Recessive |
1 point
1
Question 17
17.
Mutations are always beneficial.
Mutations are always beneficial.
1 point
1
Question 18
18.
Dominant allels will show and be expressed regardless if the other allele is recessive or or dominant.
Dominant allels will show and be expressed regardless if the other allele is recessive or or dominant.
1 point
1
Question 19
19.
If a pea plant is homozygous for the tall trait, then it has both a tall and short allele inside its DNA.
If a pea plant is homozygous for the tall trait, then it has both a tall and short allele inside its DNA.
4 points
4
Question 20
20.
Match the following terms to their definition. You need to drag the definitions on the left to the correct term on the right.
Match the following terms to their definition. You need to drag the definitions on the left to the correct term on the right.
| arrow_right_alt | a trait | |
| arrow_right_alt | heredity | |
| arrow_right_alt | a gene | |
| arrow_right_alt | alleles |
1 point
1
Question 21
21.
TRUE OR FALSE: You get one allele for a trait from you mom, and one from you dad.
TRUE OR FALSE: You get one allele for a trait from you mom, and one from you dad.
5 points
5
Question 22
22.
Circle the genotypes that are homozygous and underline the genotytpes that are heterozygous.
Circle the genotypes that are homozygous and underline the genotytpes that are heterozygous.