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Unit 1: Nature of Life Review Flashcards | StudBud
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Unit 1: Nature of Life Review
Unit 1: Nature of Life Review
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Unit 1: Nature of Life Review
Flashcards
25 cards
F
Practice quiz
P
Host live
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Questions
25
Answers
1
Which molecule of life is needed to store information?
Protein
DNA
Monosaccharide
RNA
2
This type of reaction occurs when molecules are broken down:
A bad one
A Catabolic reaction
A Scientific reaction
An Anabolic reaction
3
A single tooth includes nervous and blood tissues. A tooth would be classified as an...
Organ System
Tissue
Cell
Organ
4
The following are all examples of which molecule of life?
Protein
Carbohydrates
Lipids
Nucleic Acid
5
A trait that allows an organism to get it's WANTS or survive is known as a(n)
Adaptation
Reaction
Trait
Survival ability
6
Which Molecule of Life stores information inside the cell?
DNA
RNA
7
________ is merely STORED energy!
1. Fats
Neither 1 or 2
2. Lipids
Both 1 and 2
8
Which level of organization of life is represented in the picture below?
Cell
Organ
Organ system
Tissue
9
An experimental control serves as...
The variable that you measure
None of these answers
The variable that you change in an experiment
The reference point to see if there was a change to the experimental group
10
The INDEPENDENT variable in this experiment is...
The plant growth
The amount of fertilizer
The amount of water
The amount of sunlight
11
"The bacteria population NEVER stops growing!!" This is known as...
Logarithmic Growth
Exponential Growth
12
What type of Data is on the X-AXIS?
Continuous data
Categorical
Good data
Bad data
13
Which hypothesis is supported by the data?
Orchids with 3 tsp of sugar grew the LEAST
Sugar does NOT help keep flowers fresh longer
Roses stay fresh longer than orchids
Sugar will help keep flowers fresher longer
14
Which trait of life is being best described by the salmon life cycle poster?
Grow and develop
Made of cells
Respond to stimuli
Metabolism
15
"A trait or characteristic that helps an organism survive and reproduce" is known as:
An adaptation
A need of life
A trait of life
A molecule of life
16
Which object is the stimulus in the following picture?
The plant
The sun
17
Which plant would serve as the control group?
They are ALL the control
The red light plant
The blue light plant
The white light plant
18
Is Biology awesome?
Yes
Yes
Yes
Yes
19
Carbohydrates come as small and large molecules known simply as:
Lipids
Amino Acids
None of these
Hormones
20
Which molecule of life is used to build enzymes?
Carbohydrates
Nucleic Acids
None of these
Lipids
21
Which NEED of life is being best described by the salmon poster?
Air
Space
Temperature
Nutrients
22
A constant would include:
The amount of sunlight
The type of plant
All of the above
The amount of water
23
What is the response?
The plant
The plant grows towards the sun
The sun shining on the plant
The sun
24
How many traits are necessary for something to be considered alive?
5 out of 5
4 out of 5
More than 5
At least 1
25
These 3 friends are all________ molecules!
Amigo acids
Lipids
Sugar
Protein
