Question

• A flower opens during the day but closes at night. Which characteristic of life does this behavior best illustrate?

Answer 1

this respresents the sleep cycle because we are awake at day and asleep at night, if you want to get poetic it may represent life and death but this isnt poetry, its biology!

Answer 2

Based on the 7 characteristics of life, I think it would be either growth and development, adaption to environment, or response to environment