Biology, 24.05.2021 21:20 richtercatrina16

UNIT TEST :C 1. Which statements describe gene therapy? Check all that apply.

☐ It cures all cases of cystic fibrosis.
☐ It involves the modification of DNA.
☐ It is easy to apply to all cells affected by the disorder.
☐ It attempts to replace a mutated gene with normal DNA.
☐ It does not always cure patients who use it.

2. A fruit fly has black eyes. Having red eyes is a dominant trait (R) and having black eyes is a recessive trait (r).

Which describes the fruit fly’s genotype and phenotype?

A.)genotype: black eyes
phenotype: Rr
B.)genotype: black eyes
phenotype: rr
C.)genotype: rr
phenotype: black eyes
D.)genotype: Rr
phenotype: black eyes

Thank you sm for helping <33

Answers: 3

Show answers

Another question on Biology

Biology, 22.06.2019 01:00

How does this experiment explain why it is often milder in areas such as coastal maryland while areas such as kansas or iowa have more extremes in temperature

Answers: 3

Answer

Biology, 22.06.2019 03:20

Which food could be transported in a galvanized metal container?

Answers: 2

Answer

Biology, 22.06.2019 12:00

Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.

Answers: 2

Answer

Biology, 22.06.2019 12:20

Abiologist counts the number of rabbits in a population each year and observes a decrease in population. since the coyote population has exploded, the biologist concludes that the coyote population has had a negative interaction with the rabbit population. which describes the biologist’s actions? a.) experimentationb.) inferencec.) observationd.) interacting

Answers: 1

Answer

You know the right answer?

UNIT TEST :C 1. Which statements describe gene therapy? Check all that apply.

☐ It cur...

Questions