1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olya-2409 [2.1K]
2 years ago
13

The two purines in DNA are blank and blank

Biology
1 answer:
musickatia [10]2 years ago
8 0
<span>The two purines in DNA are adenine and guanine.</span>
You might be interested in
An object weighs 40kg on Earth. Describe how the weight of an object would change if it were put on the moon.
Andrews [41]

Answer:

The weight would decrease because there is less gravity on the moon

Explanation:

This is because the acceleration due to gravity on the moon is a third of that on earth

6 0
3 years ago
Is this a model of an element, a compound, or a mixture?
Sonja [21]

Answer:

It is a mixture

Explanation:

It is a mixture because a mixture contains tow or more elements

But a compound is made up of atoms

4 0
2 years ago
If an enzyme in solution is saturated with substrate, the most effective way to obtain a faster yield of products is to
Pachacha [2.7K]
Catalyst maybe ( lower activation energy).
3 0
2 years ago
It appears that the same lifestyle factors that contribute to the development of _____ also increase the risk for vascular demen
STALIN [3.7K]
It appears that the same lifestyle factors that contribute to the development of Cerebrovascular disease also increase the risk for vascular dementia. Vascular dementia describes the problems with reasoning, planning, judgement, memory and other thought processes caused by brain damage from impaired blood flow in the brain. 
5 0
3 years ago
Monosaccharides are aldehyde or ketone derivatives of straight-chain hydroxy alcohols that have at least 4 carbon atoms.
ratelena [41]
Your answer is false.
4 0
3 years ago
Other questions:
  • How did planetesimals form?
    10·1 answer
  • Photosynthesis involves the transformation of light energy into what type of energy?
    13·1 answer
  • Assuming that it will rain when the sky is cloudy and dark is an example of a(n) _____.
    14·2 answers
  • "what percentage of radiation exposure is a result of man made sources"
    10·1 answer
  • Do all cells contain mitochodria?
    8·2 answers
  • What happens during interphase?
    10·2 answers
  • A scientist discovers a deep bowl-like divot under the ocean off the coast of eastern Mexico that is many kilometers across. The
    13·2 answers
  • Periaqueductal gray neurons send descending axons into various regions of the medulla releasing serotonin.
    5·1 answer
  • A dog pants in the heat to control its body temperature. Panting is a mechanism of that dog use for .
    9·2 answers
  • What is the metric unit for measuring length?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!