HEALTH MIDDLE SCHOOL

What dose it mean to describe water molecules as being polar?

Answers

Answer 1
Answer: Water is a "polar" molecule, meaning that there us an uneven distribution of electron density. Water has a partial negative charge (-) near the oxygen atom due the unshared pairs of electron, and partial positive charges (+) near the hydrogen atoms.
 
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Related Questions

A male’s risk for testicular cancer increases with all of the following except:A) being between the ages of 15 and 45B) having a family historyC) having two undescended testicles at birthD) being involved in contact sports
In one paragraph, using your own words, give a warning sign of someone who is having a problem with emotional health and an example of how you can help.
Which example shows a serving A. one slice of bread B. a handful of popcorn c. a dash of sugar D. a mouthful of ice cream
According to statistics, the maximum heart rate should be 220 minus a person's age. How would you interpret your highest heart rate in relation to that given number?
how many cups are you suppose to drink if your mouth is burning after eating a big bag of hot fries and what to drink?

Abraham Maslow developed his hierarchy of needs by studying people in poor health.Please select the best answer from the choices provided.

T
F

Answers

Answer:

True

Explanation:

By observing people who were less fortunate, Maslow was able to find out that you must fulfill the lower levels of needs before moving on to the next one.

Answer:

T

Explanation:

i took the test 2020

How much physical activity do adults need? 60 minutes per day

150 minutes per week

20 minutes every other day

90 minutes per week

Answers

Answer:

The correct answer is- 150 minutes per week

Explanation:

Physical activity is important for every person to remain fit and for their well being. For more health benefits duration and intensity of physical activity should be maintained.

Adults should do at least 150 minutes of moderate physical activity per week or 30 minutes 5 days a week. In the case of vigorous-intensity physical aerobic activity, at least 75 minutes per week should be given by an adult to gain substantial health.

Adults can increase the intensity and time according to their adaption to gain more physical fitness. So the right answer is 150 minutes per week.

It Would be "150" minutes of moderate aerobic activity which it will be per weeks

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Look at the chart showing effectiveness of contraceptives.Based on the chart, what are the three most effective methods to protect against pregnancy?

pill, implant, injection
patch, vaginal ring, implant
patch, vaginal ring, pill
vaginal ring, patch, injection

Answers

Pill, implant, and injection are the three most effective methods to protect against pregnancy.

The correct option is A.

What are contraceptives?

Contraceptives are the methods that are used to prevent pregnancy.

There are different types of contraceptives.

A contraceptive can be eaten as a tablet, can be inserted into the vagina, or can be injected.

Some contraceptives are 100% effective and some are not.

Examples of contraceptives are pills, patches, vaginal rings, injections, etc.

Thus, the correct option is A.

Learn more about  contraceptives

brainly.com/question/4039756

Answer:

Based on the chart, pill, implant, and injection are the most effective.

Explanation:

I got 100% on edgen.

_______ is the founder of operant conditioning. (2 points)Mary Cover Jones

John Watson

B.F. Skinner

Ivan Pavlov

Answers

Answer:BF Skinner

Explanation:
B.F Skinner is the answer

There are only six players per team in a hockey game. A group of 14 friends wants to start a game. What is the most sportsman-like way to set up the game?

Answers

have seven on each group. theres nothing wrong with that
make it even and say that we could make it harder and add 1 more person on each team

Jean Piaget bases his theory on which conclusion?A) Children are not less intelligent than adults; they just think in a different way.
B) There are eight stages of psychosocial development, and each new stage builds on previous stages.
C) Learning is a social process and intelligence arises from society and culture.
D) People process information from the environment rather than simply responding to stimuli.

Answers

Answer:

D) People process information from the environment rather than simply responding to stimuli.

Explanation:

Human beings do not objectively analyze the experiences we experience and react to them in a literal way, because we will always interpret them in light of our previous knowledge. Learning is not the simple assimilation of information we receive from our environment, but it is explained by a dynamic of fit between new information and our old structures of ideas.
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Certain vitamin and mineral supplements made benefit your health. true or false
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True or false?mildred went camping with friends. she forgot her tooth paste, so she used one of her friends tubes without asking. this is an ethical decision
For the next 5 days, track your physical activity by using the chart below. If you don’t do any activity, put “none” in the chart. For the next 5 days, track your physical activity by using the chart below. If you don’t do any activity, put “none” in the chart.