NCERT Solutions for Science Chapter 5 Class 10 Questions and Answers FREE PDF Download
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NCERT Solutions for Class 10 Science Chapter 5 Life Processes
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FAQs on NCERT Solutions for Class 10 Science Chapter 5 Life Processes
1. Why do Herbivores Have Much Longer, Smaller Intestines in Comparison to Carnivores from Life Processes class 10 questions and answers?
Herbivores are animals that consume plants and no meat for their food intake. The plants and the byproducts that the herbivores animals eat contain cellulose in their cell wall. As a result, when it comes to digestion of cellulose in the gut takes a longer time; hence animals need larger, small intestine.
2. What concepts are used in class 10 science chapter 5?
Chapter 5 “Life Processes” of Class 10 Science consists of the topics which are listed below:
Introduction
What are Life Processes?
Nutrition
Autotrophic Nutrition
Heterotrophic Nutrition
How do Organisms obtain their Nutrition?
Nutrition in Human Beings
Respiration
Transportation
Transportation in Human Beings
Transportation in Plants
Excretion
Excretion in Human Beings
Excretion in Plants
3. In the human digestive system, what are the functions of the pancreas and liver, according to class 10 science life processes question answers?
The liver does the secretion of the bile juice. This bile salt helps break down the large globules of fat so that enzymes can act on them. The organ pancreas secretes the pancreatic juice, which contains enzymes like trypsin used to digest proteins. The enzyme lipase is used for breaking emulsified fats. The intestinal juice secreted by the glands of the small intestine converts proteins to amino acids, carbohydrates into glucose, and fats into glycerol and fatty acids. Refer to NCERT Solutions for Chapter 5 of Class 10 Science free of cost on the Vedantu website or the Vedantu app, to get in-depth knowledge of the Chapter.
4. How is oxygen used by different types of animals, according to class 10 science chapter 5 question answers?
The organisms living on the land use oxygen directly from the atmosphere. The different organs absorb this oxygen. These organs have a structure that increases surface area to absorb this oxygen. Marine animals have to use dissolved oxygen. The amount of oxygen in water is fairly low as compared to the atmosphere. Because of this, the breathing rate of aquatic animals increases. The fishes take oxygen from the mouth, and then the oxygen passes through the gills, which are taken up by the blood.
5. How does the excretory system work in the human body, according to class 10 science ch 5?
The excretory system of the human body consists of the following organs, a pair of kidneys, a pair of ureters, a urinary bladder, and a urethra. The kidneys produce urine which passes into the urinary bladder through the ureters. Kidneys are also known as basic filtration units. Each kidney has filtration units called nephrons which are present in large numbers. This urine is stored in the urinary bladder, which is passed out through the urethra.
6. What are the major differences between arteries and veins, according to Chapter 5 of Class 10 Science?
Arteries:
These vessels carry oxygenated blood except for pulmonary arteries.
The walls of the arteries are elastic and thick.
The arteries are located deep inside the body.
The colour of the arteries is red.
These help in transporting blood away from the heart to different organs.
Veins:
The veins carry deoxygenated blood except for the pulmonary veins.
These have thin walls.
The location of the veins is closer to the skin.
The colour of the veins is blue.
The transportation of blood to the heart from various parts of the body is done by veins.
7. Are there any additional resources to supplement NCERT Solutions class 10 science chapter 5 question answers?
Vedantu provides all the solutions PDFs, study materials, and important questions to prepare well for the CBSE Board exams. You can access all the related materials from the official website.
8. What important topics are covered in life processes class 10 solutions?
Here are some important questions that students can expect:
Nutrition
Respiration
Transportation
Excretion
Coordination
9. Beyond NCERT Solutions for Life Processes class 10 questions and answers, what are some tips for mastering this chapter?
Here are some tips to be remembered:
Active learning
Relate to real-world situations
Focus on understanding
Practice Regularly