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
Novosadov [1.4K]
3 years ago
5

Chargaff's rule states that the amounts of guanine and cytosine are roughly the same, and the amounts of adenine and thymine are

roughly the same
Biology
1 answer:
Mazyrski [523]3 years ago
8 0

Answer:

True.

Explanation:

The Chargaff's rules indicate that in the DNA of all living organisms the amount of adenine (A) should be equal to the amount of thymine (T), while the amount of guanine (G) should be equal to the amount of cytosine (C). These rules were useful to describe the structure of  the double helix and also enable to describe base patterns that often are associated with specific gene regions (for example, promoter regions are rich in AT). Moreover, an imbalance in the 1:1 equilibrium ratio is associated with mutations that may cause diseases such as cancer.

You might be interested in
Which best explains how photosynthetis is helpful to humans.
Lady bird [3.3K]
It reduces the amount of harmful rays released by the sun and It increases the levels of carbon dioxide in the air.

Thanks You
Please Mark as Branliest
7 0
3 years ago
Read 2 more answers
Is the muscular system diffrent from a girl and boy
OlgaM077 [116]

The muscle system for a boy and a girl are the same. They can perform and respond in the same manner. The difference only occurs in the development of muscle mass, where men can develop more muscle mass than female. This difference is brought by the type of activities that the two sexes engage in. Muscle group development can be altered by a person’s current exercise program and way of life.

6 0
3 years ago
Most doctors and midwives recommend waiting at least ________ after birth to have intercourse.
Likurg_2 [28]

Most doctors and midwives recommend waiting at least four to six weeks after birth to have intercourse.

<span>This time window ensures that the cervix close, postpartum bleeding stop, and any internal injures heal properly so the woman don’t have any risk of hemorrhage or infection.</span>

7 0
3 years ago
When the neurotransmitter GABA binds to its receptor's which way does CI chloride move in what is the consequences of GABA bindi
diamong [38]

Answer:

towards the inside hyperpolarising the neuron

Explanation:

GABA(gamma amino butyric acid) is an inhibitor neurotransimitter. When it attaches to the post-synaptic segment it causes an influx of anions that makes is harder to generate an action potential.

4 0
2 years ago
Name two possible causes of the largest mass extinction in Earth’s history and explain how this both helped and hurt different s
Natali [406]

Answer:

Explanation:

Two possible causes for the biggest mass extinction event in the history of our planet would be an asteroid impacting the planet and the massive volcanic activity. This mass extinction event is called the Permian-Triassic extinction. This helped many species emerge as survivors and thrive without the oppressive bigger species that died out. It hurt many species that were unable to survive the harsh conditions that resulted from everything that was happening to their habitats and food sources.

5 0
3 years ago
Other questions:
  • Humid tropical climate regions are located _____.
    12·2 answers
  • What is the process of cell division in prokaryotes?
    13·1 answer
  • 1) Your muscles provide a framework that supports and protects your body? T or F?
    9·1 answer
  • How does the simple primary and secondary structure of dna hold the information needed to code for the many features of multicel
    12·1 answer
  • Q 3.4: Samuel is asked to do the dishes after dinner, which he hates. Instead of doing the dishes he decides
    15·1 answer
  • Two major dissolved gases in ocean water are
    8·2 answers
  • Question
    15·1 answer
  • What is the common name for the boston fern
    11·2 answers
  • Which best describes transduction bacteria
    12·2 answers
  • 1.) What are the 4 organic compounds? (hint: CLP
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!