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
Masteriza [31]
3 years ago
14

Please hurry i am TIMED

Biology
2 answers:
olganol [36]3 years ago
7 0

Answer:

c

Explanation:

steposvetlana [31]3 years ago
4 0

Answer:

weak, but stronger than the gravitational force

Explanation:

You might be interested in
Quais as consequências do consumo exagerdo de carboidratos e lipídios
igomit [66]
I don't know Spanish but I would like to answer it in Spanish !!

Debido al exceso de carbohidratos y lípidos, el nivel de colesterol aumenta y la presión arterial aumenta! Y debido a esto, muchas enfermedades pueden desarrollarse!
4 0
4 years ago
A usable dilution of disinfectant is one that prevents growth of bacteria when compared with the positive control tube. reduces
dolphi86 [110]

When compared to the positive control, a disinfectant dilution is considered to be useful if it stops bacterial growth.

Choosing a disinfectant:

When selecting a disinfectant, keep the following things in mind:

  • The range of bacteria that need to be eliminated. Look into the specifications of the manufacturers.
  • The conditions of usage of disinfectant.

Application of disinfectants :

  • Activity: it is necessary for efficient disinfection since, once diluted, it degrades over time. Different disinfectants deteriorate at different rates. Obtain data from the manufacturers. Disinfectants that don't have a color indication, like Virkon, should be marked with an expiration date.
  • Touch time: it has to be verified that the manufacturer's data to make sure the organism stays in contact for the specified amount of time. Considering that solid materials like cells and tissue granules are difficult for disinfectants to penetrate, autoclaving would be a more effective way to inactivate.

Therefore the correct choice is an option (A).

Learn more about disinfectants here:

brainly.com/question/26199691

#SPJ4

7 0
2 years ago
What are some effects in mutation
bagirrra123 [75]

Answer:

By the same token, any random change in a gene's DNA is likely to result in a protein that does not function normally or may not function at all. Such mutations are likely to be harmful. Harmful mutations may cause genetic disorders or cancer. A genetic disorder is a disease caused by a mutation in one or a few genes

8 0
4 years ago
What are characteristics of all plants
vodomira [7]
- photosynthesis ( use the Sun to create their own energy )

- roots ( what is attached to the ground and bed of the plant)

- plants grow from seeds

- all plants have stems ( budding)

- most plants are green

- all plants need water and sunlight to grow

- paper is made from plants

- all plants have a vacuole and chloroplast cell

please vote my answer branliest . Thanks
5 0
3 years ago
The two major reservoirs for water are
Nostrana [21]
Hello!

The two major reservoirs for water area the ocean and glaciers.
6 0
3 years ago
Other questions:
  • Sea and land breezes are caused because ____.
    12·1 answer
  • Why does hazardous waste require special handling?
    11·2 answers
  • The hormone that stimulates milk synthesis is
    15·1 answer
  • PLS HELP 20 POINTS ASAP!!! WILL GIVE BRAINLIEST TO CORRECT ANSWER
    5·1 answer
  • The following map shows the average monthly precipitation in the western United States. The areas in dark blue have very high am
    7·2 answers
  • What does it mean for a human to express their genes?
    13·1 answer
  • All living things contain carbon. Which of the following statements are true about carbon atoms?
    5·1 answer
  • Identify the inputs and outputs of the circulatory<br> system (please help!)
    14·1 answer
  • Positive feedback is a control system that sends a signal to ________ a response.
    14·1 answer
  • You stain a sample of bacteria using the Gram stain and see gram-positive rods. You then test a sample of the same bacteria usin
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!