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

Author Question: The gene for normal skin pigment ( A) can also code for the recessive trait of albinism (a). An ... (Read 122 times)

vicky

  • Hero Member
  • *****
  • Posts: 586
on: Feb 27, 2019
The gene for normal skin pigment (
 A) can also code for the recessive trait of albinism (a). An albino man and a homozygous normal pigmented woman marry and have four children. What is the phenotype of the children?
  A) 75 normal skin pigment and 25 albino
  B) 100 normal skin pigment
  C) 50 normal skin pigment and 50 albino
  D) 25 normal skin pigment and 75 albino
  E) 100 albino

Question 2

A woman who is heterozygous for blood type A mates with a man who is homozygous for blood type O. What blood type(s) would their children have?
 A) 75 heterozygous type A
  B) 100 type A
  C) 75 homozygous type O
  D) 100 type O
  E) 50 type A, 50 type O


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

apple

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Feb 27, 2019
Answer to Question 1

B

Answer to Question 2

E


vicky

  • Member
  • Posts: 586
Reply 2 on: Feb 27, 2019
Excellent

carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

A pygmy hippopotamus rests in some water to help prevent its skin from cracking at Ueno Zoo in Japan A pygmy hippopotamus rests in some water to help prevent its skin from cracking at Ueno Zoo in Japan
Recessive epistasis due to the yellow coat mutation Recessive epistasis due to the yellow coat mutation
A comparison of (a) uniform, cup-shaped, normal erythrocytes A comparison of (a) uniform, cup-shaped, normal erythrocytes
Skin rash is one of the symptoms of zinc deficiency Skin rash is one of the symptoms of zinc deficiency
Examples of how the recessive gene for straight hair passes from parents to children Examples of how the recessive gene for straight hair passes from parents to children
Genomics approach to gene identification following mutagenesis Genomics approach to gene identification following mutagenesis
Video: Labor and Childbirth - The Three Stages of Labor: Dilation, Expulsion & Placental مراحل الولادة

For a complete list of videos, visit our video library