Chromosomes are structures found in the nucleus of most cells. The plural of nucleus is nuclei. organ<span> A </span>group<span> of different tissues that </span>work together<span> to carry out a particular function, eg heart and lungs. </span>organ<span> system A </span>group of organs that work together to complete<span> a specific function.</span>
<span>Among the choices, the statement best describes how muscles respond to weight training is D, weight training overloads muscles, which causes the body to respond by making muscle fibers larger. Muscles react to practice through compression and resistance, both of which in the long run outcome in expanded strong quality.</span>
Answer:
The correct answer is- stage 6
Explanation:
There are 6 stages of moral development which are divided into three levels. The first level is the pre-conventional level, the second is a conventional level, and the third level is the post-conventional level.
In post-conventional level people thinks about laws that are unjust and make their own ethical laws and principle which can include basis right like right for life, liberty, justice.
In stage 6 people use universal ethical principle which is a nonaggression principle which tells that murder of any person, animal is very unethical. So here Ahmed is in the 6th stage of post-conventional level of moral development because he thinks killing of animals for fur is wrong.
<h2>Question:</h2>
Describe two physiological effects of ageing on the body. Describe how this may affect participation in physical activity and sport.
<h2>Answer:</h2>
- <u>The cardiac output decreases, blood pressure increases and arteriosclerosis develops. The lungs show impaired gas exchange, a decrease in vital capacity and slower expiratory flow rates.</u>
- <u>There are a number of key factors in sports participation including gender, age, socio-economic, ethnicity and disability. There are only two key factors in sports participation which are including gender and disability. Currently 40.6% of men play sport at least once a week, compared to 30.7% of women.</u>
- <u>Communities that participate in sport and recreation develop strong social bonds, are safer places and the people who live in them are generally healthier and happier than places where physical activity isn't a priority. Sport and recreation builds stronger, healthier, happier and safer communities.</u>
<h2>Explanation:</h2>
I think that's the answer
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Answer:
Vaccines are very important as they help to activ!te the immune system of a human being against a particular pathogen and thus decreasing the risk of the disease
