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

Author Question: Why is it very difficult to fight viral infections? A) A virus is not alive and therefore ... (Read 49 times)

JGIBBSON

  • Hero Member
  • *****
  • Posts: 538
Why is it very difficult to fight viral infections?
 
  A) A virus is not alive and therefore impossible to kill.
  B) It is hard to destroy a virus without damaging the host.
  C) The cell wall of a virus is too thick to penetrate.
  D) The RNA and DNA of a virus is too different.
  E) A and B

Question 2

How does Aristotle's model of matter explain how a puddle of water disappears to dryness on a sunny day?
 
  A) Aristotle's model explains that water becomes dry when it comes into contact with Earth.
  B) Aristotle's model explains that moisture combines with heat to form air.
  C) Aristotle's model explains that the sun directs Earth to absorb the puddle of water.
  D) Aristotle's model has no explanation of how a puddle of water disappears to dryness on a sunny day.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wilsonbho

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

E

Answer to Question 2

B




JGIBBSON

  • Member
  • Posts: 538
Reply 2 on: Aug 27, 2018
:D TYSM


xoxo123

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

For a complete list of videos, visit our video library