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

Author Question: The number of adenines in a DNA molecule is always the same as the number of thymines because ... (Read 78 times)

mspears3

  • Hero Member
  • *****
  • Posts: 586
on: Aug 27, 2018
The number of adenines in a DNA molecule is always the same as the number of thymines because ________.
 
  A) adenines are paired opposite of guanine in a DNA molecule
  B) the structure of adenine is very similar to uracil
  C) of the strong attraction between the nucleotides of adenine and thymine
  D) none of the above

Question 2

During combustion, the oxygen atoms of oxygen molecules ________.
 
  A) gain a negative charge
  B) gain a positive charge
  C) become oxidized
  D) remain neutral


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bimper21

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A


mspears3

  • Member
  • Posts: 586
Reply 2 on: Aug 27, 2018
Gracias!

Dominic

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

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?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Glycine Molecule Glycine Molecule
The dipolar nature of the H2O molecule The dipolar nature of the H2O molecule
Norman Bel Geddes, with Dr. Otto Koller, Air Liner Number 4. Norman Bel Geddes, with Dr. Otto Koller, Air Liner Number 4.
Young adulthood brings the greatest number of role transitions and highest levels of demands than ... Young adulthood brings the greatest number of role transitions and highest levels of demands than ...
The problem of completing the 5 end in copying a linear DNA molecule The problem of completing the 5 end in copying a linear DNA molecule
People with normal color vision see the number 29 in the chart; however, those who are color-blind c People with normal color vision see the number 29 in the chart; however, those who are color-blind c
Video: Sex-Linked Traits! How are eye colors inherited in fruit flies?

For a complete list of videos, visit our video library