Essential functions of life

Class --- 5th Chapter -- 01 Science Hello students, today we are going to learn about essential functions of life And their are some topics, what we will discuss today. Topic. Movement Response to external stimuli Respiration (Breathing) Feeding Growth Excretion Reproduction Video -- about photosynthesis Home work Questions/Answers Q-1 what is a stimulus? Ans- Anything which causes a living being react or respond is called stimulus. Q-2 what is difference between the responses of plants and animals? Ans- plants responses very slower while Animals responses faster. Q-3 what are antennae?what are they used for? Ans-- Very small animals like insects have feelers or ...