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
Mila [183]
3 years ago
5

What nitrogen is unique to rna​

Biology
1 answer:
Serggg [28]3 years ago
5 0

Answer:

Nitrogenous base: A molecule that contains nitrogen and has the chemical properties of a base. The nitrogenous bases in DNA are adenine (A), guanine (G), thymine (T), and cytosine (C). The nitrogenous bases in RNA are the same, with one exception: adenine (A), guanine (G), uracil (U), and cytosine (C).

Explanation:

Nitrogenous base: A molecule that contains nitrogen and has the chemical properties of a base. The nitrogenous bases in DNA are adenine (A), guanine (G), thymine (T), and cytosine (C). The nitrogenous bases in RNA are the same, with one exception: adenine (A), guanine (G), uracil (U), and cytosine (C).

You might be interested in
O<br>e<br>65°what is meant by the term photosynthesis ​
FrozenT [24]

Photosynthesis can be defined as the process by which green plants manufacture their food. Photosynthesis is important not only to plants themselves but also to animals, which depend on plants for food.

6 0
3 years ago
Which of the following anthropologists fundamentally shaped American anthropology through his studies of European immigrants to
Nat2105 [25]

Answer:

TRUE

Explanation:

Franz Boaz was a German-American scientist born in Minden, Germany in 1858. He is known to be the first to develop scientific method of studying human cultures and societies. This renowned anthropologist  became popular for his theory of cultural relativism and his contributions to anthropology. He believes culture is the product of human character rather than cultural determinism. His revolutionary discoveries when studying European immigrants to the US, including studies of the cultures, histories, and languages of Native Americans and Kwakiutl led him propound the theory of cultural relativism. His works and theory helps in discouraging racial divide. Franz Boas is known to be the Father of Modern Anthropology and most especially, he is said to be the founder of Modern American Anthropology.

6 0
3 years ago
Which headline is an example of monetary policy?
Mkey [24]
A............................................
7 0
2 years ago
Describe pulmonary circulation pathway using the following terms: deoxygenated blood, left atrium, lungs, oxygenated blood, pulm
ehidna [41]
Definition:
                  "The type of circulation pathway in which venous blood is passed
                   <span>from the right atrium of the heart through the right ventricle  and 
</span>                   pulmonary<span> arteries to the lungs where it is oxygenated and its                             return via the </span>pulmonary<span> veins to enter the left auricle and                                                      participate in the systemic </span>circulation"<span>.

Explanation:
                     There are two circulatory path in cardiovascular system namely pulmonary circulation and systemic circulation. Pulmonary circulation path allows for blood circulation through lungs for oxygenation while systemic circulation allows for transport of oxygenated blood to all parts of the body.

Pulmonary Circulation Pathway:
                                                      Pulmonary circulation pathway consist of:

1. Superior and inferior vena cava:
                                                       De-oxygenated blood from lower parts of the body enter to right atrium through inferior vena cava. Similary, deoxygenated blood from upper parts of the body enter to right atrium through superior vena cava.

2. Right atrium and right ventricle:
                                                          From right atrium the blood passes to right ventricle through tricuspid valve. 

</span><span> 3. Pulmonary artery:
                                Afterwards, the blood enters the pulmonary artery via the pulmonary valve. The pulmonary artery divides into two arteries with one artery entering the right lung and the other artery entering the left lung. When the blood reaches the lungs through the left and right pulmonary arteries, it moves over alveoli via the capillary beds. </span><span>

</span><span>4. Left atrium and left ventricle:
                                                 After the blood gets oxygenated, it moves back to the heart and this time moves into the left atrium, completing the pulmonary circulation path.</span><span>
                        
</span>

6 0
2 years ago
explain with the scientific reason that carbohydrate and protein are composed of several unit of monomers​
hjlf

Answer:

Like starch, cellulose is a complex carbohydrate made up of many molecules of glucose linked together. But unlike starch, plants do not use cellulose to store energy. Instead, plants use cellulose as a structural molecule. It forms the cell wall that gives plant cells shape and support.

Explanation:

3 0
2 years ago
Other questions:
  • Lola makes a list of what she learned about spiral
    6·1 answer
  • During which era did the supercontinent Pangaea break up?. . A.. Mesozoic. . B.. Cenozoic. . C.. Precambrian. . D.. Paleozoic
    5·2 answers
  • Which of the following is not true of the xylem?
    6·1 answer
  • Based on the characteristics described, which categories do you humans belong to? Why do you think they fit in?
    9·2 answers
  • Vascular tissue is important to a plant because it
    12·1 answer
  • The tree includes the most recent common ancestor of all living species of bears (branch point 1). what does this tell you about
    10·1 answer
  • In which organelle does the chemical process of photosynthesis occur? mitochondria
    11·2 answers
  • Plz help will be marked BRAINLIEST
    12·2 answers
  • What is the advantage of an ion gradient within mitochondria?
    10·1 answer
  • In this module you will learn to identify the plant parts and their functions. Why do you think plants are important in our life
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!