Which statement tells an advantage of multicellular organisms?
Responses
All of the cells are the same.
All of the cells are the same.
They can reproduce quickly.
They can reproduce quickly.
One cell performs all of the necessary functions.
One cell performs all of the necessary functions.
They can form complex organ systems.
Answer: They can form complex organ systems.
Explanation: They can form complex organ systems like the following: (this isn't all of the organ systems but they're a few to list) The nervous system - it's how the organism can instinctively react. Digestive system - it processes food and absorbs nutrients. That's just a couple of them but I hope this answers your question!
How does refraction of light change when it moves from one medium to another?
Answer:
Depending on the density of the medium it can either be bent more or less