You must know that small intestine receives juices from liver, pancreas and walls of small intestine. Bile juice from liver emulsifies the fats and makes the medium alkaline. Pancreas and small intestine juices contain amylase, lipase and trypsin. The function ...
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Transpiration pulls – (1) During the day in the xylem, there are the major driving force created in plant as the movement of water. (2)The stomata are open and helps in the absorption and upward movement of water and minerals ...
Class 10th Science Session 2022-23 Class 10 Science Terminal Exams MCQ Solutions Class X Science MCQ Extra Questions Answers 10th Science Terminal Exam Based MCQ Extra Questions
The speed of light in a medium is inversely proportional to the refractive index of the medium. And the amount of bending is also inversely proportional to the refractive index of the medium. As the refractive index of water is ...
Steps of photosynthesis are as follows: (1) Absorption of light energy by chlorophyll. (2) Reduction carbohydrates of carbon dioxide to (3) In the process of photosynthesis generally light energy converted to chemical energy and water molecules, splitting into hydrogen and ...
You should remember that arteries are the many characteristics as (i)It is valveless blood vessels (ii)It serve to transport the blood away from the heart. (iii)The thick strong elastic walls of arteries withstand the high pressure of blood coming from ...
(1) One of the functions of blood is transport oxygen, carbon dioxide, enzymes, hormones etc. from one part of body to another so this statement is incorrect. (2)Statement (b) is incorrect, because Human heart has four chambers-2 Atria and 2 ...
(I) Potassium (II) Magnesium (III) Gold (IV) Iron
Our atmospheric is responsible for refraction and occurs in a medium of gradually changing index of refractive. So, light rays undergo refraction continuously before it reaches the earth when it coming from the sun or stars on entering the earth’s ...