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
ivann1987 [24]
2 years ago
13

What do adenine, ctyosine, guanine, thymine, and uracil have in common

Biology
1 answer:
Goshia [24]2 years ago
8 0

Adenine and guanine have a fused-ring skeletal structure derived of purine, hence they are called purine bases. ... Similarly, the simple-ring structure of cytosine, uracil, and thymine is derived of pyrimidine, so those three bases are called the pyrimidine bases.

You might be interested in
A scientist working in a lab wants to determine the precise pH of a solution. Which tool should the scientist use to measure pH?
fomenos

PH meter, which is a device used to measure hydrogen-ion activity in the solution. A PH meter is a voltmeter stuck to a pH electrode and a reference electrode. -maclittleseed

3 0
3 years ago
Read 2 more answers
If the osmotic pressure in the glomerular capillaries increased from 28 mm hg to 35 mm hg, would net filtration increase or decr
katrin2010 [14]
<span>If the osmotic pressure in the glomerular capillaries increased from 28 mm hg to 35 mm hg, net filtration would decrease.</span>
7 0
3 years ago
PLS help me with my biology HW, I forgot what the answer was!
Sunny_sXe [5.5K]

Answer:

Contracted blood vessels

Explanation:

The volume of blood is reduced as the vessels are more narrow due to the contraction, so less blood reaches the respiring tissues, causing the force of blood flow to increase as there is less space for normal blood flow to occur. This means that blood pressure increases.

7 0
2 years ago
Select the correct answer from each drop-down menu. When a liquid is cooled, the kinetic energy of the particles. blank The forc
Tamiku [17]

Answer:

1.) Kinetic energy decreases

2.) The attraction increases

3.) Space between the particles decrease

Explanation:

That's what I think it is.

4 0
2 years ago
What information can scientists obtain by studying seismographs from different locations? A. the location and strength of the ea
Andrews [41]
A. the location and strength of the earthquake
4 0
3 years ago
Other questions:
  • What is one of the functions controlled by the cerebellum? A. balance B. digestion C. respiration D. memory
    7·1 answer
  • Describe and explain the value of biodiversity in an ecosystem resilience
    9·1 answer
  • Before DNA was discovered, in which materials did scientists think the genetic material was stored?
    5·1 answer
  • Which factor has a major effect on deepwater currents in the ocean?
    6·2 answers
  • Members of Chondrichthyes are thought to be descended from fishes that had ________.
    11·1 answer
  • What is the species of an animal always written in?
    5·2 answers
  • Which of the following describes the second law of thermodynamics?
    14·1 answer
  • Subunits of skeletal muscle fibers that are composed of sarcomeres are called ________. Subunits of skeletal muscle fibers that
    5·1 answer
  • The Gulf of Mexico dead zone is an area of hypoxic waters at the mouth of the Mississippi River. Its area varies in size, but ca
    13·2 answers
  • Describe the differences between a sea turtle and a desert tortoise. Explain the link between natural selection of these traits
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!