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UNIT 1 -- Introduction to Life Science Flashcards | StudBud
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UNIT 1 -- Introduction to Life Science
UNIT 1 -- Introduction to Life Science
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Flashcards
35 cards
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Practice quiz
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Host live
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Questions
35
Answers
1
Name the kingdom. Heterotrophic, multicellular, reproduces sexually, organisms are either vertebrate or invertebrate.
Plant
Fungi
Protist
Animal
2
Name the levels of organization (most complex to least complex).
organism,system,organ,tissue,cell
tissue,cell,organ,system,organism
cell,tissue,organ,system, organism
organism,cell,tissue,organ,system
3
What structure found only in plants provides shape/support and protection for the cell?
cell membrane
nucleus
cell wall
cytoplasm
4
Both a tree and a bacterium have a nucleus in their cell(s).
True
False
5
What two structures do plant cells have that animal cells do not?
cell walls & cell membranes
cell walls & chloroplasts
nuclei & ribosomes
chloroplasts & cell membranes
6
Which of the following is NOT a characteristic of LIFE (something a living thing does or has)?
perform photosynthesis
respond to the environment
grow and develop
have a cell
7
How are tissues and organ systems related?
Systems make up organisms, & organisms make up systems
Tissues & organs are parts of organs
Tissues & systems are parts of cells
Tissues make up organs, & organs make up systems
8
Which of the following is an organism
fungi
plant
water
protist
9
What is a cell that has a nucleus and membrane-bound organelles called?
multicellular
unicellular
eukaryotic
prokaryotic
10
Name one example of a cell.
neuron
red blood
all of these
smooth muscle
11
Name the kingdom. Autotrophic, multicellular, reproduces asexually/sexually, has a cell wall and a chloroplast.
Animal
Fungi
Plant
Protist
12
What is a group of organs working together called?
tissue
organism
organ
system or organ system
13
Look at the picture of the caterpillar transforming. Which characteristic of life is being SHOWN?
growing and developing
taking in nutrients
has at least one cell
maintaining balance
14
What is a cell without a nucleus called?
unicellular
multicellular
prokaryotic
eukaryotic
15
Which of the following is a tissue? (Use the process of elimination)
stomach
human
chloroplast
bone
16
Autotrophs have to eat plants or other animals to get their energy.
True
False
17
What is a group of tissues working together called?
organ
organ system
organism
cell
18
In which organelle does photosynthesis take place?
chloroplast
cell wall
cell membrane
ribosome
19
What organelle allows the plant cell to make its own food?
nucleus
mitochondria
golgi body
chloroplast
20
What do you find in the nucleus of the cell?
DNA
cell wall
cell membrane
chloroplast
21
What is the basic unit of life called?
organism
tissue
organ
cell
22
The Cell Theory states, 1) the cell is the basic unit of life, 2) all living things must have at least one cell, & what?
cells come from the air
cells come from organelles
cells come from tissues
cells come from other cells
23
What do you call something that is made of many cells?
multicellular
prokaryotic
unicellular
bicellular
24
Identify the kingdom
s
below that are eukaryotic.
Fungi
Bacteria
Animal
Protist
25
If something is living, it is made up of at least one what?
organs
organ systems
cells
tissues
26
Name one example of an organ system.
heart
Both digestive and circulatory
circulatory
digestive
27
Heterotrophs have to eat plants or other animals to get their energy.
False
True
28
What is a group of cells working together called?
system
organ
organism
tissue
29
What is the basic unit of life?
systems
tissues
cells
organs
30
Name one example of an organ.
digestive
liver
nervous
blood
31
What is the most complex level of organization of life?
organism
tissue
organ
cell
32
What is a complete living thing called?
cell
organ
tissue
organism
33
Which of these is one reason cells take in nutrients?
produce new matter
change into tissue
prevent other cells from getting them
grow and divide
34
What level of organization is the heart?
tissue
organ system
cell
organ
35
What is a cell that is only made of one cell called?
bicellular
multicellular
eukaryotic
unicellular