Chapter 1 Scientific Method and Ecology

Question 1

What is the 3 goals of science.

Answer 1

To investigate and understand the natural world, to explain natural everts in the natural world, and to make useful predictions.

Question 2

True or False

Hypothesizes must be proposed in a way that enables them proved valid.

Answer 2

True.

Question 3

List 3 different types of biologist.

Answer 3

Biochemist, Marine biologist, Microbiologist

Question 4

Define theory.

Answer 4

As evidence from numerous investigations builds up, a particular hypothesis may become so well supported that scientist call it a theory. The word theory applies to a well tested explanation that unifies a broad range of observations.

Question 5

Basic unit of mass is..

Answer 5

kilograms

Question 6

Biology is the study of…..

Answer 6

life.

Question 7

An instrument that is used to magnify the object. An instrument that uses electrons to magnify an object. (2 answers)

Answer 7

Light Microscope

Electron Microscope