In a laboratory, spinach leaves exposed to continuous fluorescent light increased in vitamin content by
50 to 100 percent. spinach leaves kept in darkness for a similar period of time either lost vitamin
content or produced no gain. describe how these findings could influence the way in which spinach is
displayed for sale in supermarkets.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

the glands which are associated with each description is given below:

sex cells are usually half's then they find another half and make a fertilize egg