Activity 7 – Complete the statements

Question

Complete the statements :

1. Crescograph is used to ____
2. Bose proved that plants are ____
3. In 1917 Bose founded ____
4. Bose Institute was founded in ____

Answer

1. A crescograph is used to measure the growth rate of plants.
2. Bose proved that plants are sensitive to heat, cold, light, noise, and other external stimuli, similar to human beings.
3. In 1917, Bose founded the Bose Institute.
4. Bose Institute was founded in Calcutta.