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
galben [10]
2 years ago
9

The model below represents a DNA molecule.

Biology
1 answer:
Aleksandr [31]2 years ago
3 0

Answer:

Nitrogen

Explanation:

The nitrogenous bases of the two separate polynucleotide strands are bound together, according to base pairing rules (A with T and C with G), with hydrogen bonds to make double-stranded DNA.

You might be interested in
Which has greater solubility: baking soda or table sugar? Why?
AleksAgata [21]

Answer:

baking soda

Explanation:

because its more readily dissolved in water

6 0
3 years ago
Priscilla is in an auto accident that causes her head to crash against the windshield. her brain is pressed against the skull an
gayaneshka [121]
A head injury happens due to trauma to the brain or skull and classified as close or sometimes penetrating. It may occur right away or develop slowly. An example is contusion which is the answer on this scenario. This is called mild traumatic injury caused by a blow on the head yet none of the tissue of the brain is torn.
8 0
3 years ago
Read 2 more answers
Would an Egyptian pyramid that is 4500 years old be considered a fossil?
lara [203]

An Egyptian pyramid that is 4500 years old will be considered as a fossil in this scenario.

<h3>What is a Fossil?</h3>

This is defined as trace of an animal or plant of a past geologic age that has been preserved in Earth's crust.

Since it has been discovered that the egyptian pyramid contains thousands of marine fossils then it can be generally referred to as a fossil.

Read more about Fossil here brainly.com/question/11829803

#SPJ1

8 0
2 years ago
What are the two types of density change?
Anton [14]
One type of density change is mass over volume.
4 0
3 years ago
Read 2 more answers
In men, the gene for baldness acts as a dominant gene and in women it acts as a recessive gene. A bald man who father was not ba
gogolik [260]
So: both parents' genotypes (concerning baldness gene) are the same: Bb. Possible genotypes of an offspring: BB, Bb, Bb, bb . bb means non-bald girl or boy. Bb means bald boy or non-bald girl. BB means bald boy or girl. there is 25% chance of conceiving a child with a genotype BB. But there is also 50% chance of conceiving a girl. So the answer is: 25% x 50% = 12,5%
5 0
3 years ago
Other questions:
  • 1. Which bond is broken when energy is released? can anybody help me please I will pick brainiest!
    10·1 answer
  • Doug plants a few peas. After two days, he sees the shoot and the root forming. He observes that the shoot grows upward, toward
    15·2 answers
  • Can I get some help with 1 and 2
    10·1 answer
  • The Cape Fear River basin is the largest in North Carolina. Which statement BEST describes a river basin? A) River basins are tr
    9·2 answers
  • The requency of the red eyes (p ellele) in fruit flies is 63% what is the frequncy of the white eyes allele q allele
    13·1 answer
  • What would happen if one of the nucleotide base pairs is mismatched?
    5·1 answer
  • Describe what role the components of the cell membrane play in defending the cell from viruses​
    7·1 answer
  • Paisley wants to prepare a graph of the rate of growth of a lentil seedling. Which factors would be the independent and dependen
    11·1 answer
  • Does anyone know what the answer is
    5·1 answer
  • Food must be broken down into________
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!