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
sdas [7]
3 years ago
14

Which of the following statements describe how technology and research changed the understanding of genetics? Select all that ap

ply.
Past genetic knowledge has mostly been replaced.

Past genetic knowledge was incorporated and adapted.

New technology has resulted in only minor advances in genetics.

Early researchers were hampered by a lack of knowledge of DNA structure and function.
Biology
2 answers:
andrey2020 [161]3 years ago
3 0

Answer:

  • Past genetic knowledge has mostly been replaced.
  • Early researchers were hampered by a lack of knowledge of DNA structure and function.

Explanation:

Genetics is the part of biology that studies heredity, that is, how traits are passed down from generation to generation. Many technologies have been created so that scientific research can find new genetic discoveries and facilitate our understanding on this subject.

The first scientific research that tried to explain genetic phenomena was created long ago, but this research generated an archaic knowledge that can be replaced thanks to technology and scientific advancement in this area. This archaic knowledge is the result of research where researchers were unaware of the existence of the DNA molecule, which is the main vehicle in the transmission of heredity.

Unbeknownst to DNA, these researchers attributed heredity to elements that do not correspond with what actually happens, but we cannot dismiss the importance of such research for the technologies and genetic knowledge we have today.

Virty [35]3 years ago
3 0
Genetic research is generally meant to describe researching your DNA and chromosomes in your tiny cells. Some scientists say that Genetic research is the key to …<span>solving a lot of difficult problems such as genetic mutations or disorders. Through genetic research, people now know what DNA is and what it does, people have found out the cause of disorders such as Haemophilia or Cystic Fibrosis all through generic research

hope it helps

</span>
You might be interested in
Flexibility exercises have been prescribed successfully to treat ____.​
deff fn [24]
Flexibility exercises have been prescribed successfully to treat dysmenorrhea (painful menstruation), general neuromuscular tension (stress) and knots (trigger points) in muscles and fascia.    What are the benefits of good flexibility?  -enhances quality of life   -promotes healthy muscles and joints   -greater freedom of movement   -makes activities of daily living easier  -promotes healthy muscles and joints  -Improves elasticity of muscles and connective tissue around --joints, enhancing freedom of movement  -Makes activities of daily living (turning, lifting, and bending) much easier to perform  -Helps prevent low back and other spinal column problems  -Improves and maintains good postural alignment  -Promotes proper and graceful body movement  -Improves personal appearance and self-image  -Helps develop and maintain motor skills throughout life
6 0
4 years ago
I need help I put a screen shot this is worth 44 points pls help
velikii [3]
Ok ima do research so I can help
5 0
3 years ago
Read 2 more answers
Mr. smith is a professional landscaper and spends a majority of his day working outside in the sun. what advice would you give h
harkovskaia [24]

If given a chance to advice Mr. Smith, I would recommend him to minimize going out in the sun when it is at the peak of the morning but if not possible since he works under the sun, it would be good to put on sunblock with a highest SPF and use precautionary measures like using hats and wearing long sleeve to protect also the skin.  More water to hydrate, and vitamins for skin protection.

5 0
4 years ago
Which three body systems work together to obtain and distribute oxygen and nutrients?
dangina [55]
<span>respiratory circulatory digestive</span>
4 0
3 years ago
Cell walls in plant cells provide support and structure for the cell, allowing plants to 'stand up' without a skeleton. What are
natta225 [31]

Answer:

Cellulose

Explanation:

Cell walls made of cellulose are only found around plant cells and a few other organisms. Cellulose is a specialized sugar that is classified as a structural carbohydrate and not used for energy. ... While cell walls protect the cells, they also allow plants to grow to great heights. You have a skeleton to hold you up.

6 0
3 years ago
Read 2 more answers
Other questions:
  • In many tissues, one of the earliest responses to cellular injury is a rapid increase in the level of enzymes involved in the pe
    10·1 answer
  • Suppose that a patient is diagnosed with a new disease caused by the buildup of waste material in the body’s cells. Which organe
    15·2 answers
  • Is the neurotransmitter most closely linked to learning that certain behaviors are rewarding.
    12·1 answer
  • What abiotic components would most likely change in a shallow ocean ecosystem during upwelling?
    11·1 answer
  • Describe what homeostasis is and why it is important to living things.
    7·1 answer
  • Polysaccharides always:
    8·2 answers
  • Organisms that use sunlight directly​
    6·1 answer
  • How does plate movement affect the formation of folded mountains?
    5·1 answer
  • HELP ASAPPP Why can insertions and deletions affect more than just the codon(s) that they directly change? Hint: Why are they ca
    13·1 answer
  • Cracking the Codon - 30 Points! - Refer to Screenshot
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!