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
Allisa [31]
3 years ago
5

Draw the hydrogen bond(s) between the following two sets of bases. The letter \"R\" represents the rest of the nucleotide. The b

ases are positioned approximately as they would be in a DNA double helix. To indicate a hydrogen bond, simply draw a regular single bond between the atoms. Be careful not to modify the existing atoms or bonds in any way, nor add extraneous atoms or bonds.
Biology
1 answer:
Snowcat [4.5K]3 years ago
6 0

Answer:

The DNA (deoxyribonucleic acid) is a double stranded molecule function as a genetic material in many organisms. It is comparatively stable molecule than RNA because of hydrogen bonds found in it and also due to lack of an oxygen atom. It's basic unit is nucleotide which comprises of a nitrogenous base, ribose sugar and a phosphate group. There are four type of nitrogenous bases found in DNA known as Purines (guanine +adenine) and pyrimidines (cytosine + thymines). As the name indicates the purines are double ringed while pyrimidines are single ringed.

This question is based on the concepts of watson and crick model of DNA. According to which base form bonds with their complementary bases like adenine form double hydrogen bond with thymine and cytosine form triple hydrogen bond with thymine.

Hydrogen bonding is function of hydrogen in which it form bond with atoms of higher electronegativity (ability to attract the bonding pair) like oxygen.

Download pdf
You might be interested in
Where would you expect to find the promoter for this gene?
nadya68 [22]
What gene are you talking about, mate? Is there supposed to be a picture?
4 0
3 years ago
What type of environment did the first land plants probably live in?
REY [17]

Answer:

fluvial wetlands

Explanation:

The earliest megafossils of land plants were thalloid organisms, which dwelt in fluvial wetlands and are found to have covered most of an early Silurian flood plain. They could only survive when the land was waterlogged.

7 0
3 years ago
Which of the following are reactants of photosynthesis?
OlgaM077 [116]

Answer:

C6H12O6 + 6O2 are reactants of photosynthesis

Explanation:

think it's the correct answer

pls mark me as the brainlliest

4 0
2 years ago
Read 2 more answers
A diagram that is used to show the loss of energy as you go forward in a food chai
Masteriza [31]

Answer:

tropical levels ........

8 0
3 years ago
What are local problems that the endangerment of honeybees causes?
Contact [7]

Answer:

Pollination

Explanation: If you have ever seen bee movie, you know that pollen is the most essential ingredient to flowers, which is transported and spread by bee's. if there were no more bees, there would be no way to pollinate the flowers, causing them to wither and die. Fortunately, there are other pollinators, but bees are one of the most important.

3 0
2 years ago
Other questions:
  • The presence of a prosthetic implant indicates that the skeleton is definitely not prehistoric.
    15·1 answer
  • How the carbon cycle and nitrogen cycle contribute to the use of organic compounds
    8·1 answer
  • The region of the brain that is involved in conscious thought and intellectual function as well as processing somatic sensory an
    5·1 answer
  • The highest pressure exerted on the arterial walls during the heart cycle is referred to as ____________
    13·1 answer
  • Jayden is taking a test. He has to write why scientists support the theory that life began near hydrothermal vents in the ocean.
    15·1 answer
  • Linnaeus developed his classification system for organisms according to:______. 1. A theory of descent by modification. 2. Darwi
    7·1 answer
  • Hemophilia is a sex-linked, recessive trait. Which of the following describes the probability of hemophilia in the offspring of
    11·1 answer
  • Is competition abiotic or biotic?
    15·1 answer
  • All body cells contain identical DNA.- true or false
    14·2 answers
  • The genetic material inherited in an organelle, such as a mitochondrion or a chloroplast, exhibits _____ inheritance.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!