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Intro to Scientific Method & Characteristics of Life Flashcards | StudBud
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Intro to Scientific Method & Characteristics of Life
Intro to Scientific Method & Characteristics of Life
25 terms
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StudBud Administration
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Characteristics of Life and Experimental Design Review
Flashcards
25 cards
F
Practice quiz
P
Host live
L
Questions
25
Answers
1
A tadpole becoming a frog (metamorphosis) is an example of this characteristic of life
exchange of gases
growth and development
adaptation
response to stimuli/environment
2
Something that has never shown signs of life is...
living
dead
nonliving
dormant
3
The measurement is .....
36.5 mL
30.5 mL
36.0 mL
35.0 mL
4
If I add kale to my smoothie, I will run faster. This is a(n)...
control
hypothesis
bad idea
constant
5
A way to ask/answer scientific questions by making observations and doing experiments
scientific guessing
quantitative science
scientific method
observational method
6
A change or something that causes a response
dormant
stimulus
nonliving
response
7
The variable that is measured in the scientific investigation
independent variable
dependent variable
constant
controlled variable
8
A _______ is used to measure the mass of an object in _________.
microscope; g
balance; g
beaker; cm
pipette; mL
9
The part of the experiment that does NOT receive special treatment
constant
controlled variable
experimental group
control group
10
The variable that is changed on purpose in a scientific investigation
independent variable
dependent variable
constant
responding variable
11
How long does it take diff. enzymes to digest 1 liter of milk? Independent var. is...
different enzymes
no enzymes
1 liter of milk
time to digest
12
Sunlight is...
dead
biotic
nonliving
living
13
Maintaining constant internal conditions when the outside environment changes is...
evolution
development
homeostasis
growth
14
Factors that remain the same in a scientific investigation
experimental group
constants
control group
test variables
15
What is this instrument called?
straw
beaker
graduated cylinder
dropper
16
Organisms evolve during their lifetime.
True
False
17
The independent variable gets graphed on the....
Y axis
X axis
freedom axis
18
Any living thing- plant, animal, or other
dead
cell
dormant
organism
19
Water is
abiotic
dry
biotic
living
20
Groups of cells that carry out similar functions make up...
organs
tissues
organelles
a clique
21
How long does it take different enzymes to digest 1 liter of milk? The dependent variable is...
no enzyme
different enzymes
1 liter of milk
time to digest
22
How does the type of liquid affect the growth of tomatoes? The IV is?
types of liquid
growth of tomato plants
amount of water
size of container
23
All living things must
whip & nae nae
move
use energy
have sunlight
24
This piece of science equipment is used to measure ___________.
temperature
height
volume
mass
25
How long does it take diff. enzymes to digest 1 liter of milk? X axis?
different enzymes
time to digest
