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

Author Question: Describe how disorders or defects can be passed down genetically to a child. What will be an ... (Read 21 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
Describe how disorders or defects can be passed down genetically to a child.
 
  What will be an ideal response?

Question 2

An average-sized woman should gain about 25-35lbs during her pregnancy. What makes up this weight and how is it distributed?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mohan

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

Answer: Children inherit two copies of every chromosome (one from the father and one from the mother) and gene. If either parent has any genetic defects, at least some of it will pass along to the child. Whether or not the child actually develops the trait depends on what combination of genes the child receives and whether or not the gene is dominant or recessive.

Answer to Question 2

Answer: The weight is distributed between her tissues and fluids, her fetus, and the placenta. About one-quarter is made up of extra maternal fat, another quarter is the fetus, followed by extracellular fluids, maternal blood, and a combination of breast tissue, enlarged uterus, the placenta, and amniotic fluid.




mohan

  • Sr. Member
  • ****
  • Posts: 362

 

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

For a complete list of videos, visit our video library