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
andre [41]
3 years ago
6

PauseStopReplay Word Translate Which base is found only in RNA nucleotides?

Biology
1 answer:
AveGali [126]3 years ago
7 0

The base found in RNA nucleotides, but not in DNA, is uracil.


RNA and DNA share three bases: adenine, cytosine, and guanine. However, for the fourth base, DNA has thymine while RNA has uracil. When forming base pairs, cytosine bases are matched with guanine, while adenine bases are matched with uracil or thymine.

You might be interested in
In October of 2002, General Mills Inc. recalled over 4,000 cans of refried beans suspected to be contaminated with Clostridium b
Vesna [10]

Answer:

A and B

Explanation:

A and B are correct answers.

C is incorrect because Botulism does not produce stiff muscle, in fact it produces flaccid paralysis. Stiff muscles and lockjaw is produced by C. Tetani.

D is somewhat incorrect because, although you can kill the toxins via heat, you would need to heat your food to over 100°C for around 10 minutes, which no one does. Thus, reheating beans would not protect you from the bacteria and/or its toxins.

7 0
3 years ago
Brian is a marine biologist researching photosynthetic activity in the ocean. He travels in a submersible to an area that is dim
dimaraw [331]
<h2>(B) is the correct option </h2>

Explanation:

  • The area between 200 and 1,000 meters (656 and 3,280 feet) is the mesopelagic or “twilight” zone  
  • Light intensity in this zone is severely reduced with increasing depth, so light penetration is minimal
  • About 20 percent of primary production from the surface falls down to the mesopelagic zone
  • There are no plants in this zone, because there is not enough light for photosynthesis
  • Octopus, squid, and the hatchet fish are some of the animals that can be found in this zone
  • Many animals in this zone have thin bodies that help them hide from predators
  • Some animals that live in this zone make their own light with bioluminescence
  • They make light with special organs in their bodies called photophores which give off a greenish light
3 0
3 years ago
Can you help me with 1 please
Andrej [43]
The answer is option D. We have no way of knowing the number of revolutions of the planets.
8 0
3 years ago
Read 2 more answers
Who was considered the father of American education
andreyandreev [35.5K]

Answer:

Noah Webster Jr.

Explanation:

hope this helps

7 0
3 years ago
Indentify parts of the nervous system
Lemur [1.5K]
The central nervous system is made up of the brain and spinal cord.

The peripheral nervous system is made of fibers that branch from the spinal cord and extend to all parts of the body including the neck, arms, torso, legs, skeletal muscles and internal organs.

Hope I helped! : ) Please mark me brainliest.
6 0
4 years ago
Other questions:
  • How is a metamorphic rock formed?
    7·2 answers
  • Identify the process that transforms radiant energy to chemical energy which is stored in producers as glucose.
    5·1 answer
  • What organisms have flagella?
    6·2 answers
  • Which of the following statements about artificial erosion is true?
    10·2 answers
  • A child has brown hair and brown eyes. his father has brown hair and blue eyes. his mother has red hair and brown eyes. the best
    7·1 answer
  • What occurs during a solar eclipse? Select two options.
    14·1 answer
  • PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!
    12·1 answer
  • Za 6 miesięcy mam 14 lat i nie mam jeszcze okresu a moja koleżanka jest ode mnie młodsza i już ma
    7·2 answers
  • True or false compared with the other substances water requires a lot of heat to increase its temperature
    6·1 answer
  • Two parents who are affected by a genetic disorder produce a normal child. This is an example of an/an _______.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!