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Cells, Tissues, Organs - KS3 Year 7 Flashcards | StudBud
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Cells, Tissues, Organs - KS3 Year 7
Cells, Tissues, Organs - KS3 Year 7
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1
What is the correct order of the following terms?
Organ system, organ, organism
Organ system, organism, organ
Organ, organism, organ system
Organ, organ system, Organism
2
How do cells communicate with each other?
Movement
By talking to each other
Differentiation
Chemical signals and hormones
3
What organelle is only in plants?
Mitochondria
Vacuole
Chloroplasts
Cytoplasm
4
Name the structure labeled 1.
Nucleollus
Cell membrane
Nucleus
Cytoplasm
5
Whip-like projection that helps the cell move.
Flagella
Tail
Cillia
Pseudopodia
6
Put these terms in the correct order.
Organelle, Cell, Tissue
Cells, Organelle, Tissue
Tissue, Organelle, Cell
Organelle, Tissue, Cell
7
True or False: An organ can only be part of ONE system
False
True
8
Which of the following systems is not needed for survival of organism?
Skeletomuscular
Circulatory
Endocrine
Reproductive
9
What is the number one killer in Canada?
Skeletomuscular system diseases
Urinary system diseases
Circulatory system diseases
Digestive system diseases
10
Cells are often designed to perform specific tasks. What are they?
Activation
Differentiated
Undifferentiated
Unspecialised
11
Which of the following in NOT a body system?
Integumentary
Epithelial
Reproductive
Circulatory
12
Tiny hair-like projections that are all over the surface of the cell.
Pseudopodia
Cillia
Flagella
Legs
13
What is the only cell with no nucleus?
Eukaryote
Fungi
Protist
Prokaryote
14
What is the simplest level of organisation of an organism?
Cell
Organ
Tissues
System
15
Which of the following is an organ?
Bone
Muscle
Blood
Lung
16
This organelle is called the power plant of the cell. It contains many ribosomes.
Cytoplasm
Smooth endoplasmic reticulum
Rough endoplasmic reticulum
Golgi bodies
17
In 1665, who studied cork cells and gave cells their name?
Theodor Schwann
Anton Van Leewenhock
Mitthias Schleiden
Robert Hooke
18
This is the organelle is where proteins are made during protein synthesis.
Ribosome
Lysosome
Endoplasmic reticulum
Nucleus
19
The pancreas is ...
A system
A cell
A tissue
An organ
20
Which scientist was the first to see microorganisms under the microscope in 1674?
Robert Hooke
Anton Van Leeuwenhock
Theodor Schwann
Mitthias Schleiden
21
Which statement is part of the cell theory?
Cells don't come from pre-existing cells
Cells are not the basic unit of life
All living things consist of cells
All cells have a nucleus
22
If the structures inside a cell are compared to a city, what would the Golgi Apparatus be?
Streets
Power plant
Post office
Tunnels
23
What is the term for "maintaining an internal environment through physiological processes?
Cardio output
Static conditions
Homeostasis
Temperature regulation
24
True or False: Bones are not part of any bone system.
False
True
25
The nose is ...
An organ
A tissue
A cell
A system
26
What is the organelle that is a semi-permeable membrane found in both plants and animals?
Central vacuole
Cell membrane
Nucleus
Cell wall
27
What is the name of the cell whose function is to transport oxygen throughout the body?
white blood cell
Red blood cell
Nerve cell
sperm cell
28
This structures contain DNA, and they also pass on traits to new cells.
Cytoskeleton
Centromere
Cytoplasm
Chromosome
29
What type of cell is this?
Nerve cell
root hair cell
Red blood cedll
muscle cell
30
Which organelle is responsible for aerobic cellular respiration?
Mitochondria
Nucleus
Ribosome
Chloroplasts
31
In a prokaryotic cell, where is the DNA located?
Nuclear envelope
Free floating in the cytoplasm
In the nucleolus
In the nucleus
