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
Liula [17]
3 years ago
10

The backbone of DNA and RNA is composed of . DNA is double stranded due to interactions between adenine, cytosine, guanine, and

thymine, which are . Uracil is a .
Biology
2 answers:
gayaneshka [121]3 years ago
7 0

The backbone of DNA and RNA is composed of sugar and phosphate.

DNA is double stranded due to interactions between adenine, cytosine, guanine, and thymine, which are nitrogenous bases.

Uracil is a nitrogenous base that is only used with RNA.

Brrunno [24]3 years ago
4 0

Answer:

The answers for the 3 blanks are

1. sugars and phosphates groups

2. bases

3 bases of RNA

Explanation:

I just took this test and got 5/5

You might be interested in
How are dermal tissues in plants and epithelial tissues in animals similar?
Art [367]

They function as a messaging system

3 0
2 years ago
Read 2 more answers
What is a substance?
AysviL [449]
It’s A because I Know it
4 0
2 years ago
Which statement best summarizes the law of conservation of energy
lakkis [162]
The law of conservation of energy basically states that energy a\cannot be created or destroyed, therefore if it disappears in one form it must reappear in another (answer C.)<span />
3 0
2 years ago
Read 2 more answers
The nervous system is seperate into 3 different sections.
hjlf

Answer:

sensation, integration, and response

6 0
2 years ago
Where is located epithelium, connective tissue, sensory receptor, and basement membrane in the picture.
Leto [7]

The human consist of four types of tissues: epithelial, muscular, and nevous.

The cell in the picture have a simple columnar epithelium being part of the ciliated tissues. The structures in the picture can be identified as:

A- Cilia (microvilli) (motile structural elements of the epithelial)

B- Epithelial columnar cells (epithelium) (keratinized squamous cell)

C- Connective tissue

D- Basement membrane

E- Sensory receptor

3 0
1 year ago
Other questions:
  • Daughter cells produced when cells undergo mitosis are genetically _______
    14·1 answer
  • Which of the following is an example of how a scientist might use a model?
    13·1 answer
  • Which nucleotide could be inserted as a mutation in the sequence A—G—A—T—G—C—G—A—G—T—T—A—C—G—G? A. adrenal B. cytosine C. grauti
    14·2 answers
  • How are oligomers formed
    11·1 answer
  • Who's contribution was the most important in the development of modern cell theory
    10·1 answer
  • Why are contractile vacuoles important to unicellular organisms like paramecia
    7·1 answer
  • If an rna-based virus like the one we have here were to be considered a living thing, make an argument as to why the virus's rna
    8·1 answer
  • What shape is the best for an earthquake resistant structure and why?
    5·2 answers
  • Rosa is taking calculus and is very anxious that she will not do well. On her first test, Rosa scores a 60%. For her second test
    5·1 answer
  • Between 1950 and 1999, the highest average number of deaths caused by tornadoes in the United States occured in which month?​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!