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
QveST [7]
2 years ago
14

_____ is work done to keep equipment in good working order.

Biology
1 answer:
monitta2 years ago
6 0

This question is incomplete; here is the complete question:

_____ is work done to keep equipment in good working order.

A. Defragmentation

B. Preventive maintenance

C. Virus protection

D. A maintenance schedule

The correct answer is B. Preventive maintenance

Explanation:

Maintenance refers to the processes done on machinery or equipment to preserve its proper functioning. Moreover, this maintenance is preventive if it is done to prevent equipment from breaking down or having any malfunctioning. Besides this, preventive maintenance is globally recommended because in this way equipment used at home or in business works properly. According to this, the correct answer is preventive maintenance.

You might be interested in
Normal development of the immune response is due in part to hormones produced by the _______
oksano4ka [1.4K]

The immune response is the body's defense mechanism against the pathogens. The immune response of the body protects it from bacteria, viruses and multiple other disease causing organisms. The normal development of this protective immune response of the body is produced by as a result of the hormones which are produced by the thymus gland. The thymus gland produces the T-lymphocytes, which are important for a healthy immune response. The thymus gland secretes thymosin which is crucial for the development of these cells.

Hence, the answer is 'thymus gland'.

3 0
3 years ago
Sasha is trying to separate a mixture of two liquids that each have different boiling points by heating them with a
kupik [55]
I think the answer is D
3 0
1 year ago
Read 2 more answers
Plasmids are used in biotechnology.  Plasmids ---.
trapecia [35]

The right answer is All answer options describe plasmids.

A plasmid is a natural or artificially modified circular DNA molecule for use in biological research.

The researchers use the plasmids to insert a DNA fragment of interest, thanks to the cloning cassettes. They can clone genes to express proteins or RNAs and analyze them.

8 0
3 years ago
In a chemical reaction, what are the substances present after the reaction.
Bezzdna [24]

Answer:

The substances presented after the reaction has occurred is called the product(s).

6 0
3 years ago
When a child takes large steps that can exceed their leg length, it may mean they?
kenny6666 [7]
<span>If a child takes large steps which exceeds his or her length, it may mean that he is more advanced or he simply has more walking experience than a normal length walking child.

Increased step length it shows a sign of improvement in the development of walking. In addition, I can say that large steps are reflected more strength and also balance than he had previously been supposed for the infants who are training themselves on how to walk.</span>
4 0
3 years ago
Other questions:
  • help plzzzzzzzzzz. could a genetically engineered organism hybridize with a wild animal or plant? why or why not?​
    14·1 answer
  • Witch organism obtain energy from or decaying matter
    11·1 answer
  • The poison dart frog can have bright green, red, blue, or yellow skin that secretes a poisonous substance when it feels threaten
    14·2 answers
  • This part of the cell is made up of a carbohydrate called cellulose
    9·2 answers
  • WILL GIVE YOU BRAINIEST!!
    5·1 answer
  • Which is true of the light reaction of photosynthisis
    14·1 answer
  • The effect of an antibiotic, antiseptic or disinfectant on bacteria growth is gauged by what measure? Group of answer choices
    13·1 answer
  • Which hypothesis do you think is most likely
    6·1 answer
  • A teacher cut an apple into three wedges of the same size.
    15·1 answer
  • Which of the following foods contain MOSTLY proteins? (Check all that apply)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!