« previous next »

Author Question: Elderly people who live alone are more likely to be: A) male, under age 80. B) female, age 85 or ... (Read 11 times)

frankwu

  • Hero Member
  • *****
  • Posts: 549
on: Jul 2, 2018
Elderly people who live alone are more likely to be:
 
  A) male, under age 80.
  B) female, age 85 or older.
  C) female, under age 80.
  D) male, age 85 or older.

Question 2

The tiny blood vessels that allow substances to move in and out of the blood stream are called:
 
  A) aortas. B) bronchioles. C) capillaries. D) arterioles.


ryansturges

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 2, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Lateral view of the internal male reproductive organs. Lateral view of the internal male reproductive organs.
Sika Deer Female Sika Deer Female
The calcaneus spur found on the male's hind limb is used to deliver venom. The calcaneus spur found on the male's hind limb is used to deliver venom.
The male reproductive system. The male reproductive system.
Female Anatomy Female Anatomy
More young men than women live in their parents’ homes, though the proportion for both decreases ... More young men than women live in their parents’ homes, though the proportion for both decreases ...
Video: Body plan of euglena Animation

For a complete list of videos, visit our video library