Science
Transportation
जीवों में परिवहन
In this Class 10 Science topic from the Life Processes chapter, students learn how materials move within plants and animals to support survival. The topic explains the human circulatory system, including the heart, blood, blood vessels, double circulation, and lymph, along with the transport of oxygen, nutrients, hormones, and wastes. It also covers transport in plants through xylem and phloem, and shows how transpiration helps in the movement of water and minerals from roots to leaves.
Practice questions
In blood, oxygen is mainly carried by binding with what?EasyLevel 22What is the main fluid for transportation of substances in humans?EasyLevel 22Which tissue transports water and minerals in plants?EasyLevel 22What is the simple meaning of transpiration?EasyLevel 22Transpiration helps plants in which process?EasyLevel 22What is the main purpose of transportation in life processes?EasyLevel 22What mainly transports oxygen in human blood?EasyLevel 23Transpiration helps in which transport in plants?EasyLevel 23What transports water and minerals in plants?EasyLevel 24What is the main importance of transport in life processes?EasyLevel 24What is the main difference between root pressure and transpiration pull?MediumLevel 22Why can food transport in plants occur in both directions?MediumLevel 22Upward movement of water in xylem is helped by which process?MediumLevel 23If phloem is damaged in a plant, which process will be affected most?MediumLevel 23Why is transport needed in life processes?EasyLevel 23Why can transport of food in plants occur in both directions?MediumLevel 23If haemoglobin is low in blood, which problem may increase in the body?MediumLevel 24How is transpiration linked with water transport in plants?MediumLevel 24In which direction can food be transported in plants?MediumLevel 24What is one main difference between water transport by xylem in plants and transport by blood in humans?MediumLevel 22