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

Author Question: Calico cats with two sex chromosomes a. can be male or female. b. are almost always male, because ... (Read 88 times)

rmenurse

  • Hero Member
  • *****
  • Posts: 513
on: Jun 21, 2018
Calico cats with two sex chromosomes
 
  a. can be male or female.
 b. are almost always male, because the calico condition is sex-linked.
 c. are always female, because the calico condition results from x-inactivation.
 d. are the result of spontaneous mutations that do not affect the sex chromosomes.

Question 2

A process that prevents the production of much higher amounts of protein in females than in males is known as
 
  a. X inactivation.
 b. imprinting.
 c. crossing over.
 d. linkage.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #1 on: Jun 21, 2018
Answer to Question 1

c

Answer to Question 2

a


rmenurse

  • Member
  • Posts: 513
Reply 2 on: Jun 21, 2018
:D TYSM

robbielu01

  • Member
  • Posts: 336
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Cats sold for meat alongside ducks Cats sold for meat alongside ducks
Procedures and Diagnostic Tests Related to the Male Reproductive System Procedures and Diagnostic Tests Related to the Male Reproductive System
Female Reproductive System Female Reproductive System
Summary of Homologous Structures of the Female and Male Reproductive Systems Summary of Homologous Structures of the Female and Male Reproductive Systems
Comparison of Female and Male Pelves Comparison of Female and Male Pelves
Demonstration of sister chromatid exchanges (SCEs) in mitotic chromosomes Demonstration of sister chromatid exchanges (SCEs) in mitotic chromosomes
Video: Pericarditis

For a complete list of videos, visit our video library