![]() ![]() How is oxygen and carbon dioxide transported in human beings? This process yields a 3 carbon molecule compound called pyruvate.įurther break down of pyruvate takes place in different manners in different organisms.ġ2. Solution : At first glucose (6 carbon molecules) is broken in the cytoplasm of cells of all organisms. What are different ways in which glucose is oxidized to provide energy in various organisms? This is due to the fact that in water, the amount of oxygen is less as compared to air while in aquatic organisms the rate of breathing is faster.ġ1. Solution : The rate of breathing is slower in terrestrial organisms as compared to aquatic organisms. What advantage over an aquatic organism does a terrestrial organism have with regard to obtaining oxygen for respiration? Where, it is utilized to obtaining energy and repair of old tissues.ġ0. The villi are richly supplied with blood vessels which transport the absorbed food to each and every cells of the body. Solution : The inner lining of small intestine has numerous finger-like projections called villi which increase the surface area for absorption. How is small intestine deigned to absorb digested food? Solution : Enzymes break-down the various complex components of food into simple and soluble components so that they can be absorbed easily.ĩ. What is the function of digestive enzymes? (b) Kills the harmful bacteria present in foodĨ. (a) Make the medium acidic for action of enzyme pepsin. Solution : HCl plays following role in our stomach: What is the role of the acids in our stomach? (d) Chlorophyll from chloroplast of green plants.ħ. Where do plants get each of the raw materials required for photosynthesis? Solution : Distinction between autotrophic and heterotrophic nutrition:Ħ. What are difference between autotrophic and heterotrophic nutrition? Solution : The processes essential for maintaining life areĥ. What processes would you consider essential for maintaining life? Solution : Outside raw materials used for by an organism includes :Ĥ. What are outside raw materials used for by an organism? Solution : All the living organism must have movement at molecular levels along with respiration and other life process like nutrition, respiration, transportation and excretion to be called alive.ģ. What criteria do we use to decide whether something is alive? Solution : As in multicellular organisms, all the cells are not in direct contact with environment, simple diffusion does not meet the requirement of all the body cells.Ģ. Why is diffusion insufficient to meet the oxygen requirements of multicellular organisms like humans? Here all chapter lists with detailed examples for NCERT Solution for Class 10 Science.ġ. NCERT Solutions are accessible in PDF format on Physics. NCERT Solutions for class-10 Science Chapter 6 Life Processes is prepared by senior and renown teachers of Physics Wallah primary focus while solving science questions of class-10 is NCERT textbook, Read the theory of this chapter and try to understand the meaning and then after start writing the questions given in class-10 NCERT textbook for the chapter 6. Click here to get NCERT Solutions for Class 10.NCERT Solutions for Class 10 Science chapter-6 Life Processes.Step by Step answers to all the exercise questions are provided by experts to help you prepare better in your examination. Click Here to go to the Amazon website to buy NCERT Book Class 10 Science Online.Īfter reading the chapter, you can refer to our Class 10 NCERT Solutions.You can simply visit the link to go to amazon website and order online. For your convenience we have curated direct link to NCERT Book Class 10 Science so that you need not to keep search for it. ![]() You can buy Class 10 Science NCERT Book from various online platforms and get doorstep delivery in no time. Click Here to go to the page where you can download NCERT Science Book Class 10 PDF.īuy NCERT Book for Class 10 Science Online.You will have the PDF on your device to study offline. Select chapter you wish to download and its done. ![]() Just click on the link, a new window will open containing all the NCERT Book Class 10 Science pdf files chapter-wise. It is easy to download the NCERT Class 10 Books. Download NCERT Book for Class 10 Science PDF ![]()
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