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__________ is the study of life.

Living things depend on each other, DO NOT exist in _______________

They are part of the _____________ of nature.

All living things ______________ with other living things and the world

Humans need plants and animals to supply us with __________ and _______, _________

Offspring are produced in A process called ____

A ___________ consists of a group of organisms that can mate with each other and produce offspring that are capable of reproducing.

Anything that posses ALL of the characteristics of life is known as an _____________.

A ___________ consists of a group of organisms that can mate with each other and produce offspring that are capable of reproducing.

About twelve to twenty-four hours after the previous meal, a person’s blood-sugar level normally varies from 60 to 90 milligrams per 100 milliliters of blood, though it may rise to 130 mg/100 ml after meals high in carbohydrates. The fact that the blood-sugar level is maintained within a fairly narrow range despite uneven intake of sugar is due to the body’s ability to carry out what process?

Regulation of an organism’s internal environment to maintaining conditions suitable for its survival is called ___________________. (Balance in nature)

Common Steps Used By Scientist to Gather information and Answer Questions are ___________

A ______________ is an explanation for a question or problem that can be tested

An _____________ is a test of a hypothesis by collecting information under ____________ conditions.

The _______________ variable is the one condition in an experiment that is tested.

• The ______________ variable is the condition that changes because of a change in the independent variable.

A hypothesis that is supported by many different investigations and observations becomes a _______

Certain FACTS of nature, like gravity are called _________

The first step in the scientific method is

___________

Following Observation a scientists makes a testable

statement of the observation called a

__________

The hypothesis istested by a/an

___________________or further observations.

The results are analyzed, called a/an ____________

and the hypothesis issupported or rejected.

Always carry a microscope by the ____

and _______

When using the microscope, adjust the light by adjusting the

________

With a microscope place the slide such that when looking

through the _____, the slide is in the _____ of ______

Take a quiz!

____ is the metric unit of mass

What instrument is used to measure mass?

____ is the metric unit of length

____ is the metric unit of volume

What equipment is used to measure volume?

The information gathered from experiments is

called ________

A procedure for collecting information and testing a

hypothesis

The part of an experiment in which all conditions are

kept the same is the _____

Steps scientist use to gather information and

test hypothesis and solve problems are__

A testable explanation for a question or problem is

a(an)

An experiment is a test of a __________

Electron Microscopes do not use light to magnify

on objects but ____

A light microscope magnifies about ____ times the original

size while an electron microscope magnifies about

____ times

What type of microscope must be used to see

viruses?

Why is this important?

An organism is affected by interactions with which of the following?a.Another organism of the same speciesb.Other organisms of different speciesc.The natural environmentd.All of the above

A group of organisms that can interbreed and produce fertile offspring is called ana.Familyb.Speciesc. Organizationd. Community

Inside the human body, heat is constantly generated as a byproduct of chemical reactions. Humans must be able to release heat to the environment. This adaptation is necessary for maintaining_

a.Energyb.Organizationc.Homeostasisd.Locomotion

A scientist performs a series of experiments to confirm an idea regarding cellular metabolism. The results of her experiments support her initial idea, and after conferring with colleagues, she discovers that evidence for many experiments has supported the same idea. This idea now can be considered a(an)a.Theoryb.Hypothesisc.Observationd.Control

Which of the following procedures is considered a scientific method?a.Collecting datab.Making a hypothesisc.Observingd.All of the above

Which of the following units is part of the International System of Measurement (SI)?a.Poundb.Inchc.Meterd.Gallon