Biology Lesson 1

Question 1

Qualitative

Answer 1

• Deals With Description/Appearance
• Colors, Smells, Texture, Tastes, Appearance, Beauty

Question 2

Quantitive

Answer 2

• Deals With Numbers/Measurement
• Length, Height, Area, Weight, Temperature, Humidity, Sound, Volume

Question 3

Independent Variable (IV)

Answer 3

What Can Be Manipulated Or Changed / The One Condition That You Change In An Experiment

• The Amount Of Water, Light, Soil

Question 4

Dependent Variable

Answer 4

What Is Being Measured
Dependent Variable DEPENDS On The INDEPENDENT Variable
(The amount of ____ given determines the amount of leaves/plants,growth)

Question 5

Controlled (Constant) Variable

Answer 5

A Variable That Does Not Change During An Experiment
(Water Source, Containers, Soil Type)

Question 6

Controlled Group

Answer 6

Group in an experiment does not receive the treatment by the researchers and is used as a benchmark to measure how the other tested subjects do.

Question 7

Symbiosis

Answer 7

A Relationship Between 2 Or More Organisms That Live Closely Together

Question 8

Commensalism

Answer 8

One Organism Benefits & The Other Is Neither Harmed Nor Helped

Question 9

Mutualism

Answer 9

Both Organisms Benefit

Question 10

Parasitism

Answer 10

One Organism (The Parasite) Benefits & The Other (The Host) Is Harmed
Ex. COVID

Question 11

Modern Cell Theory

Answer 11

The Cell Is The Smallest Living Unit In All Organisms / All Living Things Are Made Of Cells / All Cells Come From Other Pre-Existing Cells

Question 12

Unicellular

Answer 12

Has One Cell

Question 13

Multicellular

Answer 13

Has Multiple Cells

Question 14

6 Characteristics Of Life

Answer 14

Homeostasis
Metabolism
Reproduce
Stimuli (Respond To Environment)
Evolution
Has Cells