Chromosomal abnormalities are most often associated with: paternal age. maternal age. ...

Author Question: Chromosomal abnormalities are most often associated with: paternal age. maternal age. ... (Read 271 times)

Redwolflake15

Hero Member
Posts: 569

on: Jun 22, 2018

Chromosomal abnormalities are most often associated with:

paternal age.
maternal age.
environmental agents.
use of illegal drugs.

Question 2

What percentage of zygotes have an abnormal number of chromosomes?

< 1 percent
20 percent25 percent
5 percent10 percent
> 50 percent

qytan

Sr. Member
Posts: 336

Reply #1 on: Jun 22, 2018

Answer to Question 1

maternal age.

Answer to Question 2

5 percent10 percent

Need homework help now?

Ask unlimited questions for free

Ask a Question

Redwolflake15

Hero Member
Posts: 569

Reply #2 on: Jun 22, 2018

Thank you

qytan

Sr. Member
Posts: 336

Reply #3 on: Jun 22, 2018

No problem

« previous next »

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

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?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.