stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
7th Grade Science Quarter 1 Review Flashcards | StudBud
Explore
/
7th Grade Science Quarter 1 Review
7th Grade Science Quarter 1 Review
25 terms
·
StudBud Administration
·
755 plays
Review of cell terminology and concepts. Chapter 3
Flashcards
25 cards
F
Practice quiz
P
Host live
L
Questions
25
Answers
1
Where does Cellular respiration occur?
Mitochondria
Chromesomes
EPR (Endoplasmic reticulum)
golgi apparatus
2
A human is too hot. What needs to happen for them to maintain homeostasis?
sweat
eat food
pant
put on a sweater
3
A snake is too cold. What needs to happen for it to maintain homeostasis?
sit in sunlight
bury itself in the ground
drink water
wear a sweater
4
Which is a difference between prokaryotic and eukaryotic cells?
Can be unicellular
Only eukaryotic cells have a nucleus and other organelles
Contain DNA
Only prokaryotic cells have a nucleus and other organelles
5
The arrow is pointing to what plant organelle?
chloroplast
vacuole
nucleus
cell wall
6
The mayor is responsible for running the city. What organelle in a cell has a job most similar to a mayor?
Nucleus
Golgi Apparatus
Mitochondria
Cell Membrane
7
Which is
NOT
a part of the cell theory?
Cells are made of atoms.
Cells carry out all functions needed for life.
Cells come from other cells.
Every living thing is made of cells.
8
Which of the following is the correct order starting with the simplest structure(the greatest quantity)?
cells, tissues, organs, organ system, organism
organs, cells, tissues, organ system, organism
cells, organs, tissues, organ system, organism
cells, organs, tissues, organism, organ system
9
Which of the following is the "powerhouse" of the cell? (makes ATP)
mitochondria
ribosome
nucleus
golgi apparatus
10
Identify which of the following processes in
NOT
involved in maintaining homeostasis:
White blood cells attacking bacteria
Faster heartbeat with physical activitiy
Temperature regulation
Bleeding from a wound
11
Organelles responsible for making proteins
endoplasmic reticulum
ribosomes
mitochondria
nucleus
12
Why does Cellular respiration occur?
To inflate the cells
To provide energy to the cells
To build up fat and store it for later use
To keep a person alive
13
This organelle is responsible for the packaging and distribution of proteins in the cell.
mitochondria
golgi apparatus
lysosome
ribosome
14
In what ecosystem would there be more available oxygen?
Desert
Savanna
Rainforest
Tundra
15
Which of the following is
NOT
a difference between plant and animal cell?
Chloroplasts
Cell Wall
Large Vacuole
Nucleus
16
Which of the following scientists was the first person to describe cells?
Schwann
Virchow
Schleiden
Hooke
17
What type of cell is this?
prokaryotic
eukaryotic
18
A typical muscle cell in your body would contain a large number of _____.
mitochondria
lysosomes
golgi apparatus
nuclei
19
Which of the follow is an input of cellular respiration?
water
glucose
carbon dioxide
sunlight
20
A cat has a bacterial infection. What needs to happen for it to maintain homeostasis?
hibernation
temperature decrease
increased white blood cells
weight gain
21
Which of the following structures would be present in the greatest number in a mammal?
tissue
organ
cell
organ system
22
What does a group of tissues come together to form?
Organism
Cell
Organ
Organ System
23
Which of the following structures are NOT commonly found in animal cells?
cell membrane
mitochondria
lysosomes
chloroplasts
24
Which is
NOT
an input(reactant) of photosynthesis?
Oxygen
Sunlight
Water
Carbon Dioxide
25
Which of the following is NOT an importance of photosynthesis?
releases the carbon dioxide needed for cellular respiration
converts solar energy into glucose
releases the oxygen needed for cellular respiration
creates energy used by all life
