Human Heredity: Principles and Issues (MindTap Course List)
Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN: 9781305251052
Author: Michael Cummings
Publisher: Cengage Learning
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 7, Problem 5QP
Summary Introduction

To determine: The effects of FAS on all the individuals and not only on the children born with this syndrome.

Introduction: FAS stands for fetal alcohol syndrome. Teratogens are agents or chemicals which cause fetal and/or embryonic abnormalities. Alcohol acts as a teratogen causing fetal alcohol syndrome. Consumption of alcohol during pregnancy is one of the major causes of FAS. Alcohol-related birth defects are milder forms of this disorder.

Summary Introduction

To determine: The steps to be taken to prevent FAS.

Introduction: FAS stands for fetal alcohol syndrome. Teratogens are agents or chemicals which cause fetal and/or embryonic abnormalities. Alcohol acts as a teratogen causing fetal alcohol syndrome. Consumption of alcohol during pregnancy is one of the major causes of FAS. Alcohol-related birth defects are milder forms of this disorder.

Blurred answer
Students have asked these similar questions
During pregnancy, how does malnutrition during critical periods of development affect the fetus? Group of answer choices When the development of an organ is impaired, the damage is irreversible.   If the development of the heart is impaired in the early stages, it can be reversed if good nutrition is provided after the critical period.   Malnutrition does not affect the fetus but has adverse effects on the mother's health.   Malnutrition does not cause dental problems as teeth develop after the baby is born.   A surplus of nutrients taken after the critical period will make up for a deficit caused at any time during development.
The development of sex and gender is a good example of a developmental cascade because:   Group of answer choices Although having an X and a Y chromosome at conception typically leads to the development of testes during prenatal development, this may not lead to typical male genitalia if certain hormones are present later in development Two people may have the same gonads early in prenatal development but end up with different external genitalia and gender identities as a result of differences in the prenatal environment All of the options listed here are correct Having two X chromosomes at conception typically leads to the development of ovaries during prenatal development, which typically leads to high levels of estrogen in puberty, which typically leads to a female gender identity in adulthood
Which pituitary hormone might contribute to multiple births and why?     Which pituitary hormone might contribute to multiple births and why?          Luteinizing hormone stimulates ovulation. Ovulation of more than one egg cell per cycle can result in the formation of multiple embryos.                  Follicle-stimulating hormone stimulates follicle maturation allowing more than one egg cell to develop during one cycle.                  Oxytocin promotes uterine contractions necessary to deliver multiple babies.                  Prolactin stimulates milk production to support multiple births.
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Text book image
Nutrition Now
Health & Nutrition
ISBN:9781337415408
Author:Brown
Publisher:Cengage
Text book image
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Text book image
An Illustrated Guide To Vet Med Term
Biology
ISBN:9781305465763
Author:ROMICH
Publisher:Cengage
Text book image
Nutrition Through The Life Cycle
Health & Nutrition
ISBN:9781337919333
Author:Brown, Judith E.
Publisher:Cengage Learning,
Text book image
Microbiology for Surgical Technologists (MindTap ...
Biology
ISBN:9781111306663
Author:Margaret Rodriguez, Paul Price
Publisher:Cengage Learning
How stress affects your body - Sharon Horesh Bergquist; Author: TED-Ed;https://www.youtube.com/watch?v=v-t1Z5-oPtU;License: Standard Youtube License