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
lbvjy [14]
4 years ago
10

Disinfection of impression materials is usually accomplished by A. sterilization with high heat. B. spray or immersion in a chem

ical disinfectant. C. sterilization with steam under pressure. D. allowing the impression to sit 24 hours in water until all the organisms die.
Biology
1 answer:
AVprozaik [17]4 years ago
8 0

Creative Diagnostics offers high quality carbon nanomaterials including carbon nanotubes, nanofibers, carbon quantum dots and graphene. https://www.cd-bioparticles.com/product/graphene-and-carbon-nanotube-list-173.html

You might be interested in
Question 2
noname [10]

Answer:

The correct option is ALL OF THE CHOICES ARE CORRECT.

Explanation:

Germicidal chemicals are chemical substances that are normally used to eliminate germs. There are many factors that one needs to consider when it comes to choosing and buying the right germicide. For instance, one has to consider the suitability of the germicide with the material that is been treated, one has to consider the impacts of the chemical on the environment, one also has to consider the cost, toxicity, safety and other factors. Thus, all the factors given in the options have to be considered when one is trying to decide on the right germicide.

6 0
4 years ago
Can u think of three factors which might affect how much energy someone will need
Elodia [21]

Gender, age and body weight are the three factors.

<h3>What are the effects of gender, age and body weight on energy expenditure?</h3>

Body weight:

Energy consumption while at rest is determined by body size and weight. Due to the higher maintenance costs associated with a larger body, a heavier person has a higher resting energy requirement. The most unpredictable part of overall energy expenditure is activity-induced energy expenditure. Since larger subjects' activity energy expenditure is not higher in proportion to the expense of moving with a higher body weight, smaller and leaner subjects often move more. As a result of changes in body size and body composition, eating causes variations in energy expenditure.

Gender:

In comparison to girls of the same size and age, adult males frequently have 10–20 percent more muscle mass. Because muscle burns more calories than fat, men have greater basal metabolic rates (BMR). As a result, men need 5–10% more energy than women.

Age:

Compared to adults, children and adolescents require more energy for growth and development. As people age, their body composition changes and their energy needs decrease, resulting in a decrease in BMR. As people age, many of them become less active.

Learn more about BMR here:

brainly.com/question/15291051

#SPJ4

5 0
2 years ago
In pea plants, round seed shape (R) is dominant over wrinkled (r), Write the geno type for a plant that is homo zygous dominant
solniwko [45]

Answer: RR

Explanation:

<u>Homo zygous</u> basically means the<u> same </u>and it asked for the dominant gene type.

3 0
4 years ago
Describe the differences between the way that a fungus feeds, and the way that you feed.​
gayaneshka [121]

Answer:

Fungi are not able to ingest their food like animals do, nor can they manufacture their own food the way plants do. Instead, fungi feed by absorption of nutrients from the environment around them.

4 0
3 years ago
Read 2 more answers
How does the warming of the ocean affect the water cycle?
Tresset [83]

Answer

D. It increases the evaporation in water.

Explanation:

6 0
3 years ago
Other questions:
  • Into which structure is a human oocyte released upon ovulation?view available hint(s)into which structure is a human oocyte rele
    12·1 answer
  • Where can a person find horticultural training
    7·1 answer
  • Which of the following best describes KINETIC ENERGY? * Stored energy Energy due to movement Electrical energy None of these
    14·2 answers
  • Match the Words chose one letter for each number
    6·1 answer
  • Why do you think this pest control technique is not practiced everywhere
    15·1 answer
  • Which interaction between tadpoles grown in high tadpole density ponds would most likely cause the decreased survival and growth
    11·1 answer
  • Which of these units are most commonly found/used in science?
    9·2 answers
  • Why do the earliest rock samples date from 800 million years after Earth
    9·1 answer
  • What is a all the interacting populations that live in the same
    11·2 answers
  • Alex is using a microwave to heat up his food The microwave is producing heat by
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!