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
Varvara68 [4.7K]
3 years ago
15

The DNA of a certain organism has adenine as 40% of its bases. What percentage of its bases would be guanine?

Biology
1 answer:
Mandarinka [93]3 years ago
6 0

Answer:

The correct answer is B)10%. See the explanation below, please.

Explanation:

We use the following equivalence, remembering that Adenina pairs with Timina and Guanina with Cytosine:

A=T   ; C=G   A+G=T+C

If A= 40% ----> T=40%

A+G=T+C

40%+G= 40% +C   ---->  40+10=50

G=C=10%

You might be interested in
Which of the following systems does NOT excrete some form of waste?
UkoKoshka [18]

Answer:

I believe it would be the muscular system

Explanation:

The digestive excretes the not needed food in your body, (I won't go into detail) The respiratory excretes Carbon dioxide which would be a form of waste.

5 0
3 years ago
What are three rules of diffusion?
sertanlavr [38]
What are the rules of diffusion?

movement of particles from high to low concentration


particles move until they reach equilibrium


particles must be small enough to fit through the pores
4 0
4 years ago
Read 2 more answers
Which of the following is a possible entire nucleotide found in a DNA molecule? (1 point)
damaskus [11]
Deoxyribose+phosphate group+polymerase can be found in DNA molecule.
6 0
3 years ago
DNA replication allows the basic units of heredity found on segments of DNA, called ___ , to be passed on from parent to offspri
lukranit [14]

Answer:

Genes

Explanation:

Genes code for proteins that leads to certain traits to be expressed, leading to phenotype to be seen based on different genotypes expressed.

8 0
3 years ago
Read 2 more answers
What use are the descending branches of glacial plants to them?​
kupik [55]

Answer:

Explanation:

A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. Glaciers slowly deform and flow under stresses induced by their weight, creating crevasses, seracs, and other distinguishing features. They also abrade rock and debris from their substrate to create landforms such as cirques, moraines, or fjords. Glaciers form only on land and are distinct from the much thinner sea ice and lake ice that forms on the surface of bodies of water.

7 0
3 years ago
Other questions:
  • Which of the following statements is FALSE? a. In the lag phase, cell death exceeds cell division. b. In the death phase, bacter
    10·1 answer
  • What empirical evidence supports the theory of plate tectonics? Help fast plzzzzzzzzzzzzzzzz
    7·1 answer
  • Why does the post-medieval skull in the video have such bad teeth?
    11·1 answer
  • We use the classification system when grouping organisms, which are very diverse. which of these is the subgroup with the least
    6·1 answer
  • Some scientists theorize that this behavior developed from the tactic of throwing smaller eggs to break them open. ostrich eggs,
    9·1 answer
  • What are amino acids used to build<br> EDG2021
    12·1 answer
  • Answer and i will give brainly
    13·1 answer
  • Any organism that eats other animals.
    7·2 answers
  • Which metal is not magnetic, it floats, and has a reaction with NaOH?
    8·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISSS
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!