Select the correct answer. Which term defines a well-tested, scientifically supported statement that explains how something works?
OA.
hypothesis
OB.
law
Ос.
observation
OD. theory
Reset
Next

Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?

The basic types of tissue in the human body are

The solution inside a plant cell is approximately a 1% saline solution and a 21% nacl solution the ,cytoplasm of a plant cell will