This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The sex chromatin body (Barr body) represents an inactivated X chromosome and is only encountered in ... (Read 75 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Jun 25, 2018
The sex chromatin body (Barr body) represents an inactivated X chromosome and is only encountered in persons having two X chromosomes and lacking a Y chromosome.
 
  Indicate whether the statement is true or false

Question 2

An incompetent cardiac sphincter can result in any of the following EXCEPT:
 
  A. Reflux esophagitis
  B. Barrett's esophagus
  C. Ulceration of the squamous mucosal lining
  D. Metaplasia of the columnar epithelium
  E. Cardiospasm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

thall411

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 25, 2018
Answer to Question 1

False

Answer to Question 2

E


jasdeep_brar

  • Member
  • Posts: 569
Reply 2 on: Jun 25, 2018
Wow, this really help

hramirez205

  • Member
  • Posts: 345
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

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

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Organ systems of the body with major functions. Organ systems of the body with major functions.
The battle plan of the body’s defenses. The battle plan of the body’s defenses.
Systems of the Human Body Systems of the Human Body
A colorized image of the human male chromosome set A colorized image of the human male chromosome set
Chromosome Number in Selected Animal Species Chromosome Number in Selected Animal Species
The tetravalent synaptic structure and alternate and adjacent chromosome The tetravalent synaptic structure and alternate and adjacent chromosome
Video: Genetic distance between human groups

For a complete list of videos, visit our video library