CBSE class 10th first term exams which are held in the month of september. Fined the cbse class 10th guess papers and sample papers for the science subject
CBSE class 10th guess paper of science subjects for first term examination is given here
Q. Write the name of animal’s whose process of obtaining food is called phagocytosis.
Q. How is a Voltmeter connected in the circuit to measure the potential difference between two points?
Q. Differentiate baking powder from baking soda?
cbse class 10th previous year question papers
Q. What substances are contained in pancreatic juice? What are their functions?
Q. Match the terms in column I with those in column II:
Column I Column II
(i) Trypsin (a) Liver
(ii) Amylase (b) Gastric glands
(iii) Bile (c) Pancreas
(iv) Pepsin (d) saliva
Q. A liquid A of colour B circulates in the Human body only in one direction: from body tissues to the heart. Among other things, liquid A contains germs from cells and dead cells. The liquid A is cleaned of germs and dead cells by special types of white blood cells called M. This cleaned liquid is then put into blood circulatory system in subclavian veins.
(a) What is (i) liquid A, and (ii) colour B?
(b) What are M?
(c) The liquid A is somewhat similar to a component to blood. Name this component.
(d) Why is liquid A not red?
Q. Which of the following statement is correct about as aqueous solution of an acid and of a base
i.Higher the pH, stronger the acid
ii.Higher the pH, weaker the acid
iii.Lower the pH, stronger the base
iv.Lower the pH, weaker the base
a.(i) and (iii)
b.(ii) and (iii)
c.(i) and (iv)
d.(ii) and (iv)