stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
7th Grade: Life Science Flashcards | StudBud
Explore
/
7th Grade: Life Science
7th Grade: Life Science
34 terms
·
StudBud Administration
·
10 plays
A life science Quiz to introduce 7th grade students to the basics of biology
Flashcards
34 cards
F
Practice quiz
P
Host live
L
Questions
34
Answers
1
What organelles does a plant cell have that animal cells do not?
cell wall and centrioles
centrioles and lysosomes
cell wall and chloroplast
lysosomes and chloroplasts
2
What does the golgi body do?
Make ribosomes
Modify and package molecules for export
Make proteins
Make molecules for export
3
What is the chemical equation for photosynthesis?
C6H12O6 + 6CO2 ---> 6H2O + 6O2
6CO2 + 6H2O---> C6H12O6 + 6O2
C6H12O6 + 6O2 ---> 6CO2 + 6H2O
6O2 + 6H2O ---> C6H12O6 + 6CO2
4
Cancer is the ___________ growth of cells.
uncontrolled
slow
limited
organized
5
Living or non-living?
Living
Non-living
6
This organelle stores molecules and other substances the cell needs to survive.
Vacuole
Golgi body
Endoplasmic reticulum
Centriole
7
What stage of mitosis is represented in the picture?
Metaphase
Prophase
Telophase
Anaphase
8
Choose the correct order from smallest to largest.
Organelle > Organ > Tissue > Cell
Organ > Cell > Tissue > Organelle
Organelle > Cell > Organ > Tissue
Organelle > Cell > Tissue > Organ
9
What does 'abiotic' mean?
Living
Nonliving
10
Which of the following is NOT part of the cell theory?
All cells come from other cells
Cells are the basic unit of life.
All organisms are made of one or more cells.
All cells have organelles.
11
What is the job of the mitochondria?
Make proteins
Convert light energy into sugar
Make ribosomes
Convert food energy into cell energy
12
What are the names of Mrs. Hasson's dogs?
Sky & Blue
Teddy & Blue
Scout & Old Red
Fufu & Pupu
13
This picture has a mountain, dirt, cacti, and trees. What level of org. is best depicted here?
Ecosystem
Biome
Population
Community
14
Living or non-living?
Living
Non-living
15
Asexual reproduction requires _______ parent cell(s).
Zero
One
Three
Two
16
Choose the correct order from smallest to largest.
DNA > organism > atoms > population
atoms > DNA > population > organism
DNA > atoms > organism > population
atoms > DNA > organism > population
17
In what stage of the cell cycle does a cell spend most of its 'life'?
Interphase
Mitosis
Metaphase
Prophase
18
When was Spongebob born?
July 14, 1986
October 78, 2020
January 2, 1766
September 23, 1955
19
What did Charles Darwin study?
Evolution
Genes
The body
Nuclear explosions
20
Biotic or abiotic?
Abiotic
Biotic
21
What stage of mitosis is represented in the picture?
Metaphase
Anaphase
Telophase
Prophase
22
What is the name of the skeleton in Mrs. Hasson's room?
Jake (from State Farm)
Mrs. Nesbitt
Mr. Ooglesby
Billy
23
True or false: All cells have DNA
True
False
24
What stage of mitosis is represented in the picture?
Prophase
Metaphase
Telophase
Anaphase
25
True or false: All cells have ribosomes
False
True
26
Spindle fibers come from which organelle?
Cytoskeleton
Centrioles
Ribosomes
Nucleolus
27
In which stage of mitosis does the nuclear envelope start to reappear?
Telophase
Prophase
Metaphase
Anaphase
28
True or false: all cells have a cell wall
False
True
29
What organelles does the animal cell have that plant cells don't?
centrioles and cell wall
centrioles and lysosomes
cell wall and chloroplasts
cell wall and ribosomes
30
This cell part is the semi-fluid, jelly-like substance surrounding the organelles.
Cytoskeleton
Cell membrane
Cytoplasm
Cell wall
31
What does 'biotic' mean?
Living
Nonliving
32
True or false: Prokaryotes have a nucleus
True
False
33
What is an ecosystem?
A biological community of interacting animals and their environment.
A habitat.
A bilogical comunity of interactinng animals and there enviironment.
An ecological system.
34
In which stage of the cell cycle does the cytoplasm of a cell divide?
Mitosis
Cytokinesis
Interphase
Telophase
