ICSE Class 9 Biology Chapter 17 Selina Concise Solutions - Free PDF Download
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FAQs on Concise Biology Class 9 ICSE Solutions for Chapter 17 - Aids To Health
1. What is Class 9 Biology Chapter 17 Selina Concise about?
Class 9 Biology Chapter 17 Selina Concise is about Aids to health. It tells you about how to increase your memory, skin, and how alcohol affects your body. It teaches the readers about the skin, ways to increase their memory and ways alcohol can weaken your body. It also warns readers not to drink in excess so as not to have a detrimental impact on their health. This chapter is very simple and can be easily used to score good marks. Students do not have to spend hours memorizing the chapter.
2. How is Vedantu useful for ICSE biology Class 9 preparation?
Vedantu is a very useful website for ICSE Class 9 preparation. It provides you with the latest and most updated ICSE Class 9 solutions that are explained in simple language. Students can easily understand these solutions by Vedantu. These solutions are very authentic. They provide our students with genuine ICSE solutions for Class 9 biology because they know how much importance it has to score good marks in ICSE exams. The service team consists of experienced professionals who are always ready to help you out whenever you need their help for any reason.
3. What is meant by Aids to Health?
Here, it is meant that people should do things that will increase their health. It also states how the skin can affect human health. The risks associated with alcohol are also mentioned in this chapter. One of the most important factors to consider when thinking about health is the climate. The weather affects many things in our life, but it is most easily seen in our health. People who live in hot climates are generally healthier than people living in cold climates. This is because the hot climate tends to make people more active and energetic while cold weather makes them lazy and fall asleep. Also, in hot countries, the food that is eaten has to be light and warm, which causes less trouble for digesting.
4. How are the risks associated with alcohol mentioned in this chapter?
Alcohol most commonly causes car accidents with human deaths due to drunk driving being all too common. Alcohol affects the liver and brain adversely leading to nervous breakdowns and even death most of the time. It also reduces one's immune system making them more prone to illnesses including cancer. This chapter explains all these points to Class 9 students to spread awareness. The chapter is very interesting and also useful to spread awareness amongst the teen population.
5. What are the ways that can increase your memory?
When it comes to increasing your memory, you must strengthen the connections in your brain. Different studies have shown that people who play games regularly tend to remember things better than people who don't play games at all. It is also more fun for them and makes them feel more alert. You can do activities like playing cards, solving mathematical puzzles, doing crosswords, and other games to improve your memory. Also, it is important to drink water so as not to lose mental energy.