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
Darya [45]
3 years ago
12

nhóm nguy cơ sinh vật, phương pháp phòng tránh phát tán vi sinh vật và cách xử lí khi bị phơi nhiễm với vi sinh vật trong phòng

thí nghiệm
Biology
1 answer:
WINSTONCH [101]3 years ago
4 0

Answer:

Washing hands daily and wear clean clothes.

Explanation:

Washing hands daily and wear clean clothes are the methods which prevent the spread of microorganisms and when exposed to microorganisms in the laboratory, we will have to use disinfectant in order to remove the microbes so that the solution or reactions are safe from the contamination. There are many methods such as sterilization as well as using chemicals is responsible for the removal of microorganisms.

You might be interested in
Please help with this open-ended question (100 points)
OverLord2011 [107]

Not washing sidewalks, taking quick showers and consuming local products are changes that will help to save water and reduce the increase in the temperature of our planet.

<h3>How to save water and protect the planet?</h3>

Not washing the sidewalks, there is a lot of water loss when people wash the sidewalks, looking for other ways to clean the neighborhood is necessary.

Taking baths efficiently, not spending much time in the shower, water will be saved, and new measures to anthropize rivers will not be necessary.

Consume locally produced products, avoiding gas emissions with transport, thus preventing a large amount of fuel from being burned.

With this information, we can conclude that not washing sidewalks, taking quick showers and consuming local products are changes that will help to save water and reduce the increase in the temperature of our planet.

Learn more about save water in brainly.com/question/11272173

#SPJ1

5 0
2 years ago
Compare bacteria to other single-celled organisms. How do they differ? How do they compare to viruses?
Vlada [557]
Bacteria<span> are single-celled, </span>prokaryotic<span> microorganisms that exist in abundance in both living hosts and in all areas of the planet. 

</span>
4 0
3 years ago
Purple flowers are dominant to white flowers. A heterozygous purple flower is crossed with a white flower. What are the probabil
Zanzabum

Answer:

50% probability of Pp (purple) or pp (white) genotype.

Explanation:

P = purple gene

p = white gene

Punnet squares show the possible genotypes and probabilities of each genotype in the offspring of a cross:

Purple flower genotype (heterozygous) = Pp

White flower genotype = pp

Punnet Square:

\left[\begin{array}{ccc}&P&p\\p&Pp&pp\\p&Pp&pp\end{array}\right]

Potential genotypes for offspring are Pp and pp;

According to the Punnett square, 2 of 4 offspring will have the Pp genotype and the other 2 will have pp genotypes;

This means 2 should be purple and 2 white;

Or, there is a 50% chance of having either genotype, of being purple or white.

8 0
3 years ago
Read 2 more answers
Which of the following is the best definition of a population?
SVETLANKA909090 [29]
<span>The best definition of a population is </span><span>D. The total number of individuals in a given area. Keyword "Individual." and "Total number".</span>
7 0
3 years ago
Read 2 more answers
What is intestine<br><br><br>I will mark u as brainlist ​
guajiro [1.7K]

Answer:

Intestine is the lower part of the alimentary canal from the end of the stomach to the anus.

Explanation:

6 0
3 years ago
Other questions:
  • Which of the following characteristics is not shared by both a horse and the grass it eats
    7·1 answer
  • A group of scientists proposes an idea that a chemical compound will enable bean plants to grow faster. They grow one group of b
    15·1 answer
  • Explain the concept of survival to the fittest
    9·2 answers
  • How does food surplus change the<br> social environment?
    7·1 answer
  • Studying embryology help scientists understand
    13·2 answers
  • What is the total amount of matter in an ecosystem doing
    13·2 answers
  • Answers please?????????
    7·1 answer
  • What is comparative anatomy and how do scientists use it to study evolution?
    5·2 answers
  • Search in the internet a picture that demonstrates a skill in harvesting/capturing animal/fish?. Paste the picture below.​
    7·1 answer
  • DNA: TTCGCTTTCT mRNA: Amino acid:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!