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

Author Question: The only way a recessive trait such as red hair can be expressed in the phenotype is if a person has ... (Read 66 times)

armygirl

  • Hero Member
  • *****
  • Posts: 556
on: Jun 22, 2018
The only way a recessive trait such as red hair can be expressed in the phenotype is if a person has
 
  a. one recessive gene and one dominant gene.
  b. two recessive genes.
  c. a sex-linked inheritance.
  d. two red-haired parents.

Question 2

What are alleles?
 
  a. different types of genes c. different versions of the same gene
  b. the same versions of a gene d. identical genes


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kescobar@64

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

C


armygirl

  • Member
  • Posts: 556
Reply 2 on: Jun 22, 2018
:D TYSM

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Older adults may grieve intensely over the loss of a person or situation that has been a part of the Older adults may grieve intensely over the loss of a person or situation that has been a part of the
A well-folded letter fits easily into the envelope and is easily removed by the person who receives ... A well-folded letter fits easily into the envelope and is easily removed by the person who receives ...
Diagram of a hair follicle. Diagram of a hair follicle.
Brushing off to finish-front. Move to the front and place the person’s hands on his or her knees. ... Brushing off to finish-front. Move to the front and place the person’s hands on his or her knees. ...
Disruptive selection eliminates midrange forms of a trait Disruptive selection eliminates midrange forms of a trait
Autosomal Recessive Inheritance Autosomal Recessive Inheritance
Video: Parathyroid hormone (bone resorption) & Calcitonin (bone deposition)

For a complete list of videos, visit our video library