Aditya Classes Class 9 Plants also Breath and feel Long Question by Aditya Singh
Aditya Classes
Class 9
Plants also Breath and feel
Long Question
Q 1-: What is a Crescograph? What new facts did it reveal?
Ans-: Crescograph is a unique instrument which was discovered by Bose an Indian scientist. It measures the growth of pants and revealed the following facts about plants. 1-It recorded the reaction of plants to measure noise and other stimuli. 2-It showed that plants have heart and can able to feel.3-It revealed that plants have a special sense which tells them that a stranger is approaching.Mr. J.C.Bose believed that plants have heart and can feel.
Class 9
Plants also Breath and feel
Long Question
Q 1-: What is a Crescograph? What new facts did it reveal?
Ans-: Crescograph is a unique instrument which was discovered by Bose an Indian scientist. It measures the growth of pants and revealed the following facts about plants. 1-It recorded the reaction of plants to measure noise and other stimuli. 2-It showed that plants have heart and can able to feel.3-It revealed that plants have a special sense which tells them that a stranger is approaching.Mr. J.C.Bose believed that plants have heart and can feel.
Post a Comment