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s344n2d4d5 [400]
2 years ago
10

How many times does the blood pass through the four chambers of the heart in every complete

Health
1 answer:
Klio2033 [76]2 years ago
5 0

Answer:

The heart consists of four chambers in which blood flows. Blood enters the right atrium and passes through the right ventricle. The right ventricle pumps the blood to the lungs where it becomes oxygenated. The oxygenated blood is brought back to the heart by the pulmonary veins which enter the left atrium. From the left atrium blood flows into the left ventricle. The left ventricle pumps the blood to the aorta which will distribute the oxygenated blood to all parts of the body.

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The tobacco in one cigar can contain as much as tobacco in ________ cigarette
ser-zykov [4K]

The tobacco in one cigar can contain as much as tobacco in full a packet of cigarettes.

<h3>How much tobacco is in a cigar compared to a cigarette?</h3>

Cigars are bigger than cigarettes so one cigar can contain as much tobacco as an entire pack of cigarettes. Cigars contain about 100 to 200 mg of nicotine while on the other hand, cigarettes contain approximately 10 mg of nicotine which means that 10 to 20 cigarettes have same the amount of tobacco as one cigar.

So we can conclude that the tobacco in one cigar can contain as much as tobacco in a full packet of cigarettes.

Learn more about tobacco here: brainly.com/question/220321

#SPJ1

4 0
1 year ago
Gene is given a questionnaire that has statements like these printed on it: ""I take a positive view of myself"" and ""I feel th
denis23 [38]

Answer:

Self-esteem

Explanation:

In psychology, the word 'self-esteem'is utilized to depict an individual's general feeling of self-esteem or individual worth.  

It can also be defined as the amount you acknowledge and like your own self. Self-esteem is regularly observed as a personal characteristic, which implies that it will in general be steady and persevering.

Self-esteem is significant on the grounds that it vigorously impacts individuals' decisions and choices.

Self-esteem serves a persuasive capacity by making it pretty much likely that individuals will deal with themselves and investigate their maximum capacity.

7 0
3 years ago
Identify some activities that a 24 year old female can do to improve cardiorespiratory system function. She is aspring to play s
RSB [31]

1. Identify activities that a 24 year old female can do to improve cardio respiratory function.

- The basic soccer endurance exercises that she can do are: running, interval training, squats and lunges.

Running is very important because it is essentially what a player does 90% of the game and it also helps breathing and blood circulation. Interval exercises on the other hand is the transition from moderately paced exercise to fast paced exercise. The basic example for this is the quick transition from slow jogging to sprinting in a period of time. Lastly, squats and lunges are important to build and tone the muscles in the thighs and legs which is necessary to be effective in kicking the ball around the field.


2. How long should these activities last?

-Running could last up to 60 minutes daily. The important thing is to pace yourself slowly at first and then gradually building up your speed so that your body can get accustomed to it.

Interval exercises can last up to 30 minutes. For example 30 seconds of slow jogging then 15 seconds of sprinting then rest for 30 seconds. Resume this cycle for 30 minutes.

Squats and Lunges are usually done at the end of the training at cool down in order for your leg muscles to relax and prevent sprains and painful stretches. Do each exercise observing proper form and posture for at least 1 minute each.


3. What specific heart rate range should be maintained during her workouts to achieve cardio respiratory benefits?

- For a normal 24 year old female, the ideal heart rate range to maintain is 60-100 beats per minute. When you experience difficulty in breathing, dizziness and fatigue, take a rest n between exercises.

5 0
3 years ago
Why is assertive communication an effective strategy?​
riadik2000 [5.3K]

Answer:

because otherwise people would take u as an idiot, or they would always manipulate u, although one shouldn't be too assertive or assertive 24/7, assertiveness is something that should be used to defend urself or something

Explanation:

5 0
3 years ago
Eating fruits and vegetables​
statuscvo [17]

eating fruit and vegetables keeps our body healthy.

5 0
3 years ago
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