ETHC 210 EXAM 3 / ETHC210 EXAM 3: LATEST-2021, A COMPLETE DOCUMENT FOR EXAM

ETHC 210 EXAM 3
 Question 1
3 out of 3 points
In order for a child to get the genetic based disease
cystic fibrosis which of the following must occur?

Selected Both parents must carry a gene for
Answer: cystic fibrosis
 Question 2
3 out of 3 points
Which of the following is true about Huntington’s
disease.

It is a sex-linked recessive
genetic disease
 Question 3
3 out of 3 points
Cystic fibrosis is caused by a genetic mutation in a:

Selected Lipi
Answer: d
 Question 4
3 out of 3 points
A mutated recessive allele can never contribute to
disease.

Selected Fals
Answer: e
 Question 5
3 out of 3 points
Achondroplastic dwarfism is considered a lethal genetic
syndrome because;

Selected No offspring inherit the
Answer: syndrome

,  Question 6
3 out of 3 points
Which of the following is true about the Jumping
Frenchmen of Maine syndrome

Selected May be an extreme variant of Tourette
Answer: syndrome
 Question 7
3 out of 3 points
Protein tau can form sticky“tangles” as part of the
cause of Alzheimer disease.

Selected Tru
Answer: e
 Question 8
3 out of 3 points
Austrian monk Gregor Mendel primarily worked with
what kind of organisms to do his genetic work?

Selected Plan
Answer: ts
 Question 9
3 out of 3 points
The “A” and “B” alleles in the ABO blood group are
recessive to blood type “O.”

Selected Fals
Answer: e
 Question 10
3 out of 3 points