This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A recessive allele __________. a. needs to be present on only one chromosome to be expressed b. ... (Read 74 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jul 10, 2018
A recessive allele __________.
 
  a. needs to be present on only one chromosome to be expressed
  b. is never expressed
  c. needs to be present on both chromosomes to be expressed
  d. occurs as a regulatory gene only

Question 2

The observable physical features of an organism comprise its __________.
 
  a. genotype
  b. phenotype
  c. allele frequency
  d. recessive allele


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #1 on: Jul 10, 2018
Answer to Question 1

Answer c

Answer to Question 2

Answer b


SO00

  • Member
  • Posts: 568
Reply 2 on: Jul 10, 2018
Excellent

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Inheritance of an X-linked recessive disorder Inheritance of an X-linked recessive disorder
Mutations of haplosufficient genes are recessive Mutations of haplosufficient genes are recessive
What is the frequency of individuals that are homozygous for this allele? What is the frequency of individuals that are homozygous for this allele?
Change in the frequency of a lethal recessive allele, a Change in the frequency of a lethal recessive allele, a
A human mitotic chromosome preparation processed A human mitotic chromosome preparation processed
X chromosome inactivation and its effects X chromosome inactivation and its effects
Video: Cavernous Sinus Larynx Middle Ear Orbit: Granulesm Animation

For a complete list of videos, visit our video library