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
Oksi-84 [34.3K]
3 years ago
15

Which activity would most likely increase the mutation rate in a culture of bacteria being grown in a laboratory experiment?

Biology
1 answer:
Fofino [41]3 years ago
7 0
The answer should be 4) as it is known that uv radiation might have an effect on dna, thus causing mutations such as skin cancer in humans.
You might be interested in
A nurse in a child health clinic is obtaining the health history of a 5-year-old boy who was just found to have type 1 diabetes.
olya-2409 [2.1K]

The nurse should anticipate with the child that has type 1 diabetes that the child couldn’t provide diabetic care to self as he is still young, it is best to assist the child into providing diabetic medication. It is best to manage the child and make sure to be gentle when applying treatment for children are sensitive in situations involving medicinal treatment.

6 0
3 years ago
Urey and miller cooked a "primordial soup" with Hadean gases, water snd electricity to make _____,_____,_____ and_____
Colt1911 [192]

Answer:

Urey and miller cooked a "primordial soup" with Hadean gases, water and electricity to make <u>glucose</u>, <u>acetic acid</u>, <u>amino acids</u> and <u>lipids</u>.

Explanation:

In the Miller-Urey experiment, the aim was to reproduce the conditions of the earth before the existence of life, with the objective of demonstrating the formation of organic matter from inorganic molecules.

The scientists took water and gases present in the Hadean eon —previous to the existence of life— such as methane, carbon dioxide, hydrogen, nitrogen and even ammonia, the primordial soup. This mixture was subjected to electrical discharges, inside closed containers.

The results were some organic molecules, including glucose, acetic acid, amino acids and fatty acids. In these results the presence of macromolecules, such as proteins or nucleic acids, is not appreciated, however it was a significant contribution to the knowledge of the origin of life on earth.

7 0
3 years ago
1. What are the key players in translation?
lana [24]
MRNA, ribsomes,tRNAs, and many enzymatic factors
3 0
4 years ago
What Type of skeleton (ENdoskeleton, EXoskeleton, or None) do Cnidarians have
Naddik [55]
  <span>They do not possess any skeleton at al</span>
5 0
3 years ago
The guidelines for trauma triage and transport, as released by the Centers for Disease Control and Prevention, take into conside
sveta [45]

Answer:

Patient's sex.

Explanation:

Trauma triage and transport process main aim is to provide the proper facility to the injured patient so they can easily reach at the trauma center. Emergency medical services also plays an important role.

Different rules and guidelines have been implemented in the  trauma triage and transport. The physiology of the patient is determined and proper medical facility is provided to the patient. The patient sex is not determined and keep not in consideration in the guidelines.

Thus, the correct answer is option (B).

6 0
4 years ago
Other questions:
  • What is the final product of translation?
    6·1 answer
  • 1. Describe the similarities and differences between the<br> bronchi, bronchioles, and alveoli.
    13·1 answer
  • Do autotrophs need to carry out cellular respiration?
    15·1 answer
  • "Nigel wants to choose a lipid to use in stir-frying that is more stable and thus won't smoke and burn as readily when he cooks
    6·1 answer
  • How many nitrogen bases are needed to specify 4 amino acids? a. 3 b. 6 c. 9 d. 12
    7·1 answer
  • 4. According to the Hot Spots and Plumes Lab, there was no evidence that the Pacific Plate has changed direction.
    14·1 answer
  • Please help worth 95 points. Project: Algae Cultures: Directions
    10·2 answers
  • Select from the following list of statements all of the ways in which meiosis II differs from meiosis I. Check All That Apply In
    15·1 answer
  • GIVING BRAINLIEST!!!!!!
    10·1 answer
  • Sustitución de una es estructura que el animal ha perdido​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!