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Chapter 1_Bio Review Flashcards | StudBud
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Chapter 1_Bio Review
Chapter 1_Bio Review
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Questions
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Answers
1
The basic unit of life is
a species
an atom
the cell
DNA
2
Identify
Scale
Graduated cylinder
Thermometer
Hot plate
3
The term lithosphere refers to which part of the Biosphere?
All 3
Water
Air
Land
4
Which of these characteristics is shared by all living things?
They make their own energy
They are made up of 1 or more cells
They reproduce when 1 cell divides into 2
They have similar responses to light
5
The use and application of living things and biological processes is known as
Human biology
Medical research
Biotechnology
Epidemiology
6
Where is the most time spent?
Play
Sleep
Home Work
School
7
In an experiment, the condition that is manipulated by scientist is the
Control Group
Dependent Variable
Independent variable
Constant
8
Identify the Independent variable
Number of Athletes
Cost of Climbing Shoes by Number of Athletes
Shoes
Cost in Climbing Shoes
9
What is Biology?
The study of living things
The study of land masses
The study of fresh water enviornments
The study of greater biodiversity
10
Which phrase best describes Earth's biodiversity?
Greater according to energy needs
Greater toward Earth's poles
Greater where temperatures are most variable
Greater in consistently warm areas
11
The term biosphere refers to the parts of the Earth that contain
Land Masses
Freshwater Environments
Greater Biodiversity
Living Things
12
Knowledge of Biology can promote advances by helping all people make
Strong opinions
Profitable products
Individual values
Informed decisions
13
Is this a beaker?
False
True
14
The maintenance of constant internal conditions in an organism is known as
negative feedback
homeostasis
adaptation
structure specialization
15
Identify the Dependent Variable
Time
Degree
Day
Temperature
16
An individual living thing is called a(n)
organism
atom
species
cell
17
An electron microscope would be the best choice for viewing
a person's brain activity
live bacteria
details of cell structure
human ligaments
18
Is this a test tube brush
False
True
19
What is the title of this data table?
Drinkability
Time
When should Mr. Fox Drink his coffee?
Temperature
20
A beneficial inherited trait that is passed on to future generations is a(n)
system
adaptation
homeostatic mechanism
stimulus
21
Look at the image. Put the science terms in the correct order
Quantitative vs Qualitative
Theater vs. Time
Qualitative vs. Quantitative
Time vs. Theater
22
organ + organ = what?
Organism
Body
Organ system
Tissue
23
Identify
Test Tube Rack
Bottle Rack
Dishwasher tray
Pencil Holder
24
Which aspects of life on earth are accounted for by evolution?
diversity and unity
lack of genetic and physical change
interaction and conflict
divergence of structure & function
25
Complex studies like the spread of a disease, use which of the following methods
Multiple lab experiments
Human testing
Computer modeling
MRI
26
An injury that affects a ligament rather than a bone is likely to be examined using
MRI
Computer Modeling
TEM
X-Rays
27
Which phrase best defines a gene?
Segment of RNA
Segment of DNA
Inherited trait
Basic unit of life
28
Which of the following is an important characteristic of a scientific theory
accepted by the public
proven by more than 1 scientist and supported by much evidence
unchanged by new evidence
easily repeatable
29
Identify
Petri Dish
Graduated cylinder
Erlenmeyer flask
Beaker
30
Identify
Clamp
Tongs
Test tube holder
Test tube rack
31
Based upon your knowledge of a microscope, what does 'scope' mean
Very small
To make things smaller
To make things larger
To see
32
Identify the constants in the image
water, soil, plant type
sun, soil, plant type
water, sun, plant type
sun, soil, water
33
Which word best describes a scientific hypothesis?
Testable
Theoretical
Quantifiable
Provable
34
What is the total magnification when: Ocular lens = 15 & Objective lens = 10
150
15
10
1500
