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
valina [46]
3 years ago
7

What base in RNA pairs with adenine? uracil guanine cytosine thymine

Biology
1 answer:
4vir4ik [10]3 years ago
4 0

Answer:

Uracil

Explanation:

You might be interested in
The chemical formula for glucose is C6 H12 O6 what are the names of the elements in glucose and how many atoms of each element a
NNADVOKAT [17]
First, we have C6. The C represents Carbon, and there are six atoms present. Next, we have H12. The H represents Hydrogen, and there are twelve atoms present. Finally, we have O6. The O represents Oxygen, and there are six atoms present.

Combined, these atoms make our lovely glucose, a form of sugar that plant produce in the process of photosynthesis.

FYI most of this information can be found on the lovely search engine called Google. ;)
4 0
3 years ago
Which of the following environmental conditions would be MOST likely to result in transcription of the lac
Kruka [31]

Answer:

The correct answer is B high levels of lactose and high levels of cyclic AMP.

Explanation:

Lac operon contain 3 regulatory genes and 3 structural genes.In presence of lactose the repressor molecule that is encoded by Lac I gene cannot bound to the operator region.

        Bacause the lactose interact with the repressor and change its conformation so that it cannot repress the expression of the structural genes of lac operon.

  On the other hand cyclic AMP is a positive regulator of  lac operon .The interaction of cyclic AMP with the promoter region of lac operon stimulates the binding of RNA polymerase in the promoter region to boost the expression of structural genes of lac operon such as Lac Z,Lac Y and Lac A.

4 0
3 years ago
What are cumulonimbus clouds?
Mazyrski [523]

Explanation:

Cumulonimbus clouds are a type of cumulus cloud associated with thunder storms and heavy precipitation. They are also a variation of nimbus or precipitation bearing clouds. They are formed beneath 20,000 ft. and are relatively close to the ground. ... These clouds often produce lightning in their heart.

7 0
3 years ago
State two different roles of spleen in the human body ?
olga nikolaevna [1]

Answer:

The spleen acts as a filter for blood as part of the immune system. It also helps fight against certain kinds of bacteria that cause pneumonia and meningitis.

8 0
3 years ago
Read 2 more answers
Which form of succession replaces<br> an<br> existing system after a calamity?
lina2011 [118]

Answer:

Secondary succession

Explanation:

Ecological succession is the term used to describe any series of change in the composition of an ecosystem over a particular period of time. Ecological succession is made up of two types viz: primary succession and secondary succession.

Primary succession involves the formation of a brand new ecosystem by the colonization of a barren area of land e.g bare rock, where no life existed. Secondary succession, on the other hand, is the recolonization of an area by a new set of organisms because the previously existing organisms have been wiped out by certain disasters e.g fire outbreak, hurricanes etc. In secondary succession, there is soil, which makes it possible for new organisms to sprout quickly after the calamity.

Example of secondary succession is when a fire outbreak burns the organisms in a community, allowing the root of grasses to sprout after.

5 0
3 years ago
Other questions:
  • To find a gene, you have to associate a phenotype with a genotype (e.g. all individuals with white flowers have a certain allele
    13·1 answer
  • How do living things maintain the high level of organization that they need to survive?
    14·1 answer
  • Which is a part of the cell theory?
    9·1 answer
  • HELP ME PLZ
    15·1 answer
  • How do astronauts prevent muscle atrophy?
    8·2 answers
  • Which B.F. Skinner invention allowed him to train subjects through operant conditioning?
    7·2 answers
  • Which of the following best describes the relationship between a mutation and a resulting change in the eye color of a rabbit
    5·2 answers
  • Which of the following must be true in a dry limestone cave? Select all that apply. A. Water once entered the cave. B. The cave
    10·1 answer
  • Which of the following describes a properly controlled expieriment
    7·1 answer
  • Convection refers to the movement of heat through a fluid, such as water. Which best describes one way that convection
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!