How do you really know when something is alive? What's your test for deciding if something is alive? How would explain your definition of life to a child?

Arrange the celestial bodies in our solar system in increasing order based on their size.

Is a sloth a consumer or decomposer?

What eats turkey vultures

Why is it protective for the crayfish to have its nerve cord on the bottom of its body?

Do you think you would be interested in researching or using holistic treatments? Why or why not?

Explain why all mutations are not necessarily harmful

Which characteristics are common to most salamanders? Check all that apply. A) They undergo internal fertilization. B) They lose their tails as adults. C) They have wet, moist skin. D) They have long, strong legs. E) They begin life with gills.

What is the main cause of cancer

Define the word homeostasis in your own words

What does it mean when the genetic code is degenerative?