CBSE Class 7 Science Question Paper Set 7 Solved
SECTION A 1.Fill in the blanks a. The -------------forms floor of the chest activity. b. A sheep body has a thick coat of hair called -------------- c. Litmus is extracted from ------------------- d. A ------------ image cannot be formed on a screen. e. The…
CBSE Class 7 Science Question Paper Set 6 Solved
SECTION 1 (OBJECTIVE TYPE) Q I. Fill in the blanks. a.__________ are the food factories of plants . b. The__________ in a clinical thermometer prevents mercury level from falling on its own. c. Carbon dioxide turns __________ milky. d. Breathing involves movement…
CBSE Class 7 Science Question Paper Set 5 Solved
SECTION A 1.Fill in the blanks a. Green plants are categorised as ___________ since they prepare their own food. b. No medium is required for transfer of heat by the process of ____________ c. The chemical name of vinegar is ______________. d. Leaves have tiny…
CBSE Class 7 Science Question Paper Set 4 Solved
SECTION ‘A’ Q.NO1 (a) Muscle cramps are caused due to the accumulation of ___________ in muscles. a. lactic acid b. acetic acid c. hydrochloric acid d. citric acid (b) This appliance does not work using the magnetic effect of…
CBSE Class 7 Science Question Paper Set 3 Solved
SECTION ‘A’ Q.NO1 (a) Presence of __________ in leaves indicates the occurrence of photosynthesis. a)chlorophyll b)carbon dioxide c)starch d)oxygen (b) The range of laboratory thermometer is : -10°C - 110° C : : the range of…
CBSE Class 7 Science Question Paper Set 3
SECTION A 1.Fill in the blanks a. Insects such as grasshoppers and cockroaches have openings called __________ on the sides of their body. b. The silk filaments are taken out from the cocoon by a process called ______. c. The final product of protein digestion is…
CBSE Class 7 Science Question Paper Set 4
SECTION ‘A’ Q.NO 1 (a) Organisms that can respire in the presence of oxygen are called a. aerobes b. anaerobes c. pathogens d. microbes (b) An electric bell works on the ___________ effect of electricity a. lighting b. magnetic…
CBSE Class 8 Science Question Paper Set 6
MIDDLE SECTION SCIENCE 1) Distinguish between force and pressure. If the area of a marble piece weighing 200 N is 25sq.m, how much pressure can it apply when kept on the ground? 2) What is gravitational force? Why is it called a non contact force? 3) What is liquid…
CBSE Class 8 Science Question Paper Set 5 Solved
Q1. FILL IN THE BLANKS:- a) There will be a force of __________between a charged body and an uncharged body. b) The device used for measuring force ________. c) The process of separating the various constituents of petroleum is known as ____ d) The most common fire…
CBSE Class 8 Science Question Paper Set 4 Solved
SECTION A 1.Fill in the blanks a. Force exerted by a charged body on another charged or uncharged body is called______ b. Small bodies in the cytoplasm of leaf cells that give different colours to the leaf are called ______ c. Lowest temperature at which a substance…
CBSE Class 8 Science Question Paper Set 3 Solved
SECTION ‘A’ Q.NO1 (a) The outer covering of the cell is the i. nuclear membrane ii.mitochondra iii. Cell membrane iv. ribosome (b) A tadpole develops into an adult frog by the process of i.fertilization ii.metamorphosis iii.embedding iv.budding…
CBSE Class 8 Science Question Paper Set 2 Solved
SECTION ‘A’ Q.NO1 (a) A unit of inheritance in living organisms. i. plastid ii. gene iii. cell iv. ribosome (b) A least polluting fuel is i.petrol ii.CNG iii.diesel iv.coal (c) In electrolytes, which of the following acts as…
CBSE Class 8 Science Question Paper Set 1 Solved
SECTION ‘A’ Q.NO1 (a) What is the net force on the box shown below? i)10 N to the left ii)10 N to the right iii) 60 N to the left iv) 50 N to the right (b) Which of the following parts of a cell listed below is common to a plant cell,…
CBSE Class 8 Science Question Paper Set X
Science Q.1 AIDS can spread from an infected person to another person through: a. sharing food b. sharing comb c. blood transfusion d. a mosquito bite Q.2 Force due to the charged particles is known as: a. muscular force b. magnetic force c. electrostatic force…
CBSE Class 8 Science Question Paper Set W
SECTION A 1. Name a naturally occurring polymer. What is it made up of? (1) 2. Seeds are first grown in nursery and then transplanted to the fields. What is the advantage of this? 3. (a) Define force. What is its SI unit? (b) Why do deep sea animals not survive when…