Day: October 6, 2025

Transportation in Animals and Plants Revision

54 Views 0 Comment October 6, 2025

Transportation in Animals and Plants CBSE Class 7 Science Revision Notes

🌟 Why Plants and Animals Need a Transportation System? All living beings need food, oxygen, and water to survive. These must reach each cell of the body for proper functioning. A transport system delivers nutrients, gases, and removes wastes. Animals use blood and vessels, plants use

Class 7 – Transportation in Animals and Plants Practice Paper

Section A – Multiple Choice Questions (20 × 1 = 20 Marks) Which organ pumps blood throughout the human body?a) Brainb) Heartc) Kidneyd) Lungs What is the normal pulse rate in humans?a) 40–50 per minuteb) 60–70 per minutec) 70–80 per minuted) 90–100 per minute Which pigment