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
Leni [432]
3 years ago
12

A scientist tests a sample in the lab and finds

Biology
1 answer:
ziro4ka [17]3 years ago
4 0

Answer:

It is difficult to obtain a final conclusion with this information, but it is possible that the sample doesn't contain living organisms whose genetic material is composed of DNA. Another possible reason for this result is that the DNA extraction protocol used in the experiment is not suitable for this sample.

You might be interested in
Please help
horsena [70]

Answer:

100% of the plants will be tall

Explanation:

The dominate trait is present in every box

4 0
3 years ago
What is the correct response to a sewage backflow in an operation?
zloy xaker [14]

In case of food service operation, the mangers need to take an extra care to maintain the hygienic structures, for this, they must be aware of all the conditions going on in the operation.

In case, a food service operation experiences the back flow of the sewage, the operation should be immediately stopped. Sewage water is very unhealthy and the bacteria in the sewage water can cause many types of illness, which can contaminate food.

So, it is very important that all the operations should be stopped immediately, till the sewage back flow is not cured and the area is thoroughly cleaned.

hence, the correct answer is Close the operation.

8 0
4 years ago
Read 2 more answers
What are not properties of enzymes
Stolb23 [73]
<h2>PLEASE MARK IT BRAINLIEST </h2>

<h3>1) THEY ARE NOT SOLID</h3>
5 0
3 years ago
Read 2 more answers
True or false?Metamorphism means” a change in form”
andrew11 [14]

Answer:

trueeeeeeeeeeeeeeeeeeeee

6 0
2 years ago
What is the difference relative and absolute dating?
yan [13]
What are the options given? That you know of sisjhdisjsjdhdh
4 0
3 years ago
Other questions:
  • Using the picture below, tell what organelle has shrunk in this plant
    11·1 answer
  • An element has an atomic mass number of 16 and an atomic number of 7.
    12·2 answers
  • Which organ system is responsible for regulating body temperature
    12·1 answer
  • Polar bodies are non-functional and quickly die
    12·1 answer
  • Which of the following is a benefit of globalization?
    11·2 answers
  • Aerobic respiration is the process of what?
    14·1 answer
  • Which is most associated with the building and repair of cells, organelles, and tissues?
    14·2 answers
  • (GIVING BRAINLIEST!!)
    14·2 answers
  • Capital of the vijanyana empire,​
    15·2 answers
  • Biology alleles question
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!