Every organism on our planet shares a universal ________ .

True or false: Science explains how a phenomena happens in the natural world

“Biology” can be defined as the study of

What type of reproduction produces genetically identical offspring?

In a study, a hand surgeon picked the younger, healthier patients to get an operation and left the older patients out of it, which could skew the results of whether the surgery is successful for all. This is an example of

Something organisms body's do to maintain relatively stable internal conditions

Plants use sunlight to create energy for life processes. Which feature of life does this fall under?

A well tested explanation that explains many observations is a(n)

During a particularly hard basketball practice, you begin to sweat. This balancing of internal conditions is referred to as:

Based on your observation, you suggest: if you study for a test, then your grade will improve . This is an example of a

If the amount of light is increased during studying, then the students performance on test scores will increase. Hypothesis/Theory/Belief?

During a controlled experiment, a scientist usually tests _____ variable(s) at a time.