Mod Bio Unit 1

2. All scientists use a common measurement system called  ___________________.

Damaged equipment should still be used if it still works.

6. When scientists want to test a hypothesis, they plan an _____________________, or plan step to use to test it.

7. The group that has no experimental  treatment is called the  ____________________ group.

The smallest unit of life is a

A plan to test a hypothesis is a

The study of life is

There are __________________________________________that apply to all people, such as gravity.

 Scientists often have__________________, they question ideas and theories.

A set of principles and morals. Right and wrong.

A ____________________ is not proven but is generally accepted explanation because of a large amount of data.