This topic contains a solution. Click here to go to the answer

Author Question: Which dosage compensation mechanism is employed by female placental mammals? (Read 151 times)

jlmhmf

  • Hero Member
  • *****
  • Posts: 552

Question 1

What is the role of the centromere during cell division?
◦ Hold together the DNA of a single chromatid.
◦ Attach one sister chromatid to another sister chromatid.
◦ Attach two chromosomes to each other.
◦ Serve as the initiation site for DNA synthesis.

Question 2

Which dosage compensation mechanism is employed by female placental mammals?
◦ synteny
◦ Y-inactivation
◦ X-inactivation
◦ X nondisjunction
◦ X chromosome crossing over


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jlmhmf on Jan 12, 2022

bubulittle310@msn.cn

  • Sr. Member
  • ****
  • Posts: 281
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly




jlmhmf

  • Member
  • Posts: 552
Reply 2 on: Jan 12, 2022
YES! Correct, THANKS for helping me on my review


Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

For a complete list of videos, visit our video library