Log in
Biology
1
answer
0
watching
53
views

why older women are more likely to have children born with birth defects than younger women?

Watch
1
answer
0
watching
53
views

For unlimited access to Homework Help, a Homework+ subscription is required.

Elin Hessel
Elin HesselLv2
28 Sep 2019

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Share

Related textbook solutions

Molecular Cell Biology
8 Edition,
Lodish
ISBN: 9781464183393
Biology: Science for Life with Physiology
6 Edition,
Belk
ISBN: 9780134555430
Biology
2nd Edition, 2013
Openstax
ISBN: 9781947172517
Concepts of Biology
OER Edition,
Openstax
ISBN: 9781938168116
Essentials of Biology
5 Edition,
Mader
ISBN: 9781259660269

Related questions

Discuss why older women are more likely to have children born with birth defects than younger women.
Menopause means a woman has stopped releasing eggs and menstruating, so she is no longer fertile. Some postmenopausal women are now using reproductive technology to go to extreme measures to have their own biological child. Provide an argument for whether you agree or disagree with the use of this technology.

Thalidomide achieved notoriety 50 years ago because of a wave of birth defects among children born to women who took this drug during pregnancy as a treatment for morning sickness. Thalidomide is a mixture of two enantiomers; one reduces morning sickness, but the other causes severe birth defects. The U.S. Food and Drug Administration withheld approval of thalidomide in 1960. Since then, however, the FDA has approved this drug for the treatment of conditions associated with leprosy and newly diagnosed multiple myeloma, a blood and bone marrow cancer. Assuming that molecules related to thalidomide could be synthesized in the laboratory, describe in a broad way the type of experiments you would do to improve the benefits of this drug and minimize its harmful effects.

Individuals born with an extra chromosome 21 have Down syndrome because there is extra gene product produced. But women born with an extra X chromosome (XXX) are healthy and phenotypically indistinguishable from normal XX women. How do Barr bodies provide a likely explanation for the fact that they are normal?

Weekly leaderboard

Home
Homework Help 3,900,000
Biology 460,000
Start filling in the gaps now
Log in