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
Mnenie [13.5K]
3 years ago
14

To assess the effect of televised violence on aggression, researchers plan to expose one group of children to violent movie scen

es and another group to nonviolent scenes. In order to reduce the chance that the children in one group have more aggressive personalities than those in the other group, the researchers should make use of:
Health
1 answer:
deff fn [24]3 years ago
5 0

Answer:

random assignment

Explanation:

Random assignment is an experimental technique for assigning subjects to different treatments. The thinking behind random assignment is to randomize the treated assignments, then the group assigns for the different treatments will be roughly equivalent and therefore any observed effect between treated groups may be linked to the treatment effect and is not a characteristic of the individuals in the group. Random assignment can be used to assess the effect of television violence on aggression because random assignment reduces the chance that children in one group will have more aggressive personalities than those in the other group.

You might be interested in
This sports field has a goal area completely inside the field of play.
garik1379 [7]

Answer:

hockey is correct answer

Explanation:

<em>I </em><em>hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>you</em>

3 0
3 years ago
Read 2 more answers
Which are disease-causing pathogens?
Sergio [31]
Virus and bacteria are the suedes that cause it
4 0
3 years ago
Read 2 more answers
Which strategy is used by the public health to reduce the incidence of measles
galina1969 [7]

Answer:

without choices to choose from, I'd say vaccinations....also herd immunity, and early health screenings.

5 0
3 years ago
Read 2 more answers
Match the following. 1. provide over twice as much energy per gram as carbohydrates and proteins water-soluble 2. sixty percent
Vaselesa [24]

<u>1. provide over twice as much energy per gram as carbohydrates and proteins---------fats</u>


Fats are the slowest source of energy however the most vitality proficient type of nourishment. Every gram of fat supplies the body with around 9 calories, more than twice that provided by proteins or starches. Since fats are such an effective type of vitality, the body stores any overabundance vitality as fat. The body stores overabundance fat in the abdomen and under the skin (subcutaneous fat) to utilize when it needs more vitality. The body may likewise store overabundance fat in veins and inside organs, where it can square blood stream and harm organs, regularly causing serious disorders.  


<u>2. sixty percent of the body-------water </u>


Body water is a critical measure with regards to a sound body. The human body needs water to work the correct way. Finding the ideal equalization in your body water is critical. Your water admission ought to repay the loss of body water. Water is of real significance to every single living thing; in a few life forms, up to 90% of their body weight originates from water. Up to 60% of the human grown-up body is water.  


<u>3. amount of water you need to drink daily-----6-8 cups</u>


Water is a basic supplement. It is important to support all types of life, and people can just carry on a couple of days without it. It is additionally a stimulating drink.  

The advice to drink eight 6 to 8 cups of water a day is essential for us but this advice is not based on any evidence.

The measure of water we require relies upon individual needs and conditions, including activity and atmosphere.


<u>4. necessary assistants to chemical processes in the body----------vitamins </u>


Vitamins assume numerous essential roles in your body, for example, keeping up sound eyes and skin, going about as cancer prevention agents to shield your cells from harm, and adding to solid proliferation and development, solid bones and ordinary blood coagulating. Diverse nutrients are found in foods from grains, vegetables, natural products, dairy items, and meats/beans. By eating an assortment of supplement thick foods from the 5 nutrition classes, you will have a nutrient rich diet.  


<u>5. provides you with the right amount of all the nutrients you need------balanced diet  </u>


A balanced diet is one that gives your body the supplements it needs to work accurately. The quantity of calories in a nourishment is an estimation of the measure of vitality put away in that sustenance. Your body utilizes calories from sustenance for strolling, considering, breathing, and other critical functions.The wellspring of your day by day calories is similarly as imperative as the quantity of calories you consume.  


<u>6. elements that are necessary to certain body processes-------minerals   </u>


Minerals are inorganic substances required by the body in little sums for an assortment of capacities. These incorporate the development of bones and teeth; as fundamental constituents of body liquids and tissues; as segments of chemical frameworks and for typical nerve work.  

Minerals are frequently consumed all the more effectively by the body whenever provided in foods as opposed to as supplements.


<u>7. Vitamin C and Vitamin B are examples of this kind of vitamin----------water-soluble </u>


Vitamins are fundamental supplements found in foods. They perform explicit and fundamental capacities in an assortment of body frameworks, and are essential for keeping up ideal health.  

B-complex vitamins and vitamin C are water-soluble vitamins that are not put away in the body and should be supplanted every day.  

These vitamins are effectively annihilated or washed out amid sustenance stockpiling and readiness.  

The B-complex group is found in an assortment of foods: oat grains, meat, poultry, eggs, angle, drain, vegetables and new vegetables.

8 0
3 years ago
An expectant mother should check whether there is adequate ______<br> coverage in her plan.
marishachu [46]
<span> individual health insurance policy</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Botanophile love what is it means.
    14·1 answer
  • The lymphatic system filters the fluid that drains from the cardiovascular system and then returns that fluid to the heart to be
    7·2 answers
  • Georgia broke her arm in three places. In regards to the skin, the
    6·2 answers
  • How do you imagine the heart of a person with prolonged high blood pressure might look different from the heart of someone with
    5·1 answer
  • List tow current problems regarding clean water and a possible solution for each
    8·1 answer
  • Joanna would like to pursue a healthcare career, but does not want to spend more than one year of classroom time. What professio
    14·1 answer
  • Paraphrasing what someone has said or offering your nonjudgmental impression are examples of
    11·1 answer
  • What are the routine projections that are completed for a study of
    5·1 answer
  • Which of these is a critical component for animal females for reproduction?
    15·1 answer
  • What should you do if you are alone and choking?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!