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

Author Question: Recombinant DNA A) contains DNA from different cells of the same organism. B) contains DNA from ... (Read 64 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
Recombinant DNA
 
  A) contains DNA from different cells of the same organism.
  B) contains DNA from several different organisms.
  C) contains DNA from one organism, but some of the original DNA has been deleted.
  D) contains DNA from two different organisms.

Question 2

The thin film of air, water, and soil in which all life exists is only about 15 km thick and is called the
 
  A) atmosphere.
  B) stratosphere.
  C) biosphere.
  D) hemisphere.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

peter

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

D

Answer to Question 2

C



awywial

  • Hero Member
  • *****
  • Posts: 577
Both answers were spot on, thank you once again



peter

  • Sr. Member
  • ****
  • Posts: 330

 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

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

For a complete list of videos, visit our video library