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Cerrena [4.2K]
3 years ago
6

What is a heart Plz answer I will give brainley

Health
2 answers:
KonstantinChe [14]3 years ago
7 0

Answer:

A heart is a cardiac muscle.

Explanation:

It pumps blood through the body.

alexgriva [62]3 years ago
7 0

Answer:

Heart is a muscular pumping organ organ, that pumps blood through the blood vessels of the circulatory system.

Is in conical shape....a fist size.

Explanation:

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Andru [333]

Answer:

Birth Rate

Now, this might seem very obvious to you, but when babies are born, it results in a population change! Social scientists who study this trend have some key terms, though. First, the fertility rate in a country refers simply to the number of children born. This is different from the fecundity rate, which is the number of children who could be born in a given society. In other words, fecundity is the biological capacity of humans to produce children.

Death Rate

Just as when babies are born, when members of a society die it changes the population. This might be a bit morbid to think about, but scientists refer to this as the mortality rate, which is simply the number of deaths that occur in a society. This is usually calculated by looking at the number of deaths per 1,000 individuals. In the United States, for example, the death rate is 8/1000 people. Just like birth rate, the death rate in a country depends on things such as availability of quality medical care, disease, war, or famine.

Migration Rate

One important factor that accounts for a change in population is migration. At the broadest level, migration refers to movement; it's the flow or circulation of people in societies. There are two kinds of migration: emigration and immigration. Emigration means to leave one's own country for another. Immigration means to enter into a country other than one's own.

8 0
3 years ago
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More than 7 million people suffer from illicit drug use in the United States. true or false
Levart [38]

Answer:

True

Explanation:

We have a serious narcotics issue that needs to be addressed and fixed.

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5 0
3 years ago
Which of the following factors can affect mental health? physical well-being chemical imbalance physical characteristics of the
andrew11 [14]
Each one can affect mental health. All of the above is correct answer.
3 0
3 years ago
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Sally is a physiotherapist. Her client has a swelling on her ankle because of a fracture. What can she use to help reduce the sw
SIZIF [17.4K]

Answer:

for the swelling she can ice to keep the swelling down for the fracture x-ray it first then if it is really bad put a cast on the fracture

Explanation:

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2 years ago
Mateo is preparing a soup and wants to use the canned tomatoes with the least amount of sodium. Which should he choose?
S_A_V [24]

Answer:

Sodium is an essential element in the body as it helps in the homeostatic if fluids in the body and helps in the proper functioning of the neural and muscular cells.

A broccoli should be chosen due to its low amount of Sodium in the preparation of a soup.

Others greens also have low sodium as it helps in Loss of weight process and excess of it could lead to cardiovascular diseases such as hypertension etc

4 0
3 years ago
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