Y7: Cells
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Lesduur is: 50 minOnderdelen in deze les
Slide 1 - Tekstslide
The building blocks of life.
A group of similar cells working together.
A group of tissues working together.
A group of organs working together.
A living being (e.g. human).
Cell
Organ system
Organ
Organism
Tissue
Slide 2 - Sleepvraag
Slide 3 - Tekstslide
Slide 4 - Tekstslide
Which letter controls what enters and leaves the cell?
A
A
B
B
C
C
Slide 5 - Quizvraag
What is the name of B?
A
Nucleus
B
Cytoplasm
C
Cell membrane
D
Mitochondria
Slide 6 - Quizvraag
What is the function (job) of A?
A
Releasing energy through respiration.
B
Site of chemical reactions in the cell.
C
Controls what enters and exits the cell.
D
Contains DNA and controls the cell.
Slide 7 - Quizvraag
Nucleus
Cell membrane
Mitochondria
Cytoplasm
Slide 8 - Sleepvraag
Structure
Function
Controls what enters and leaves the cell.
Contains DNA and controls the cell processes.
The site of respiration.
The site of chemical reactions in the cell.
Cell membrane
Mitochondria
Nucleus
Cytoplasm
Slide 9 - Sleepvraag
Why might a muscle cell need lots of mitochondria?
Slide 10 - Open vraag
Slide 11 - Tekstslide
Nucleus
Chloroplast
Mitochondria
Cytoplasm
Cell membrane
Cell wall
Vacuole
Slide 12 - Sleepvraag
Which part of the cell is found in an animal cell and a plant cell.
A
Chloroplast
B
Nucleus
C
Cell wall
D
Vacuole
Slide 13 - Quizvraag
A
Animal cell
B
Plant cell
Slide 14 - Quizvraag
Structure
Function
Controls what enters and leaves the cell.
Contains DNA and controls the cell processes.
The site of respiration.
The site of chemical reactions in the cell.
Storing cell sap and keeping the cell rigid.
The site of photosynthesis. Contains chlorophyll.
Protects and supports the cell.
Cell membrane
Chloroplast
Cell wall
Vacuole
Mitochondria
Nucleus
Cytoplasm
Slide 15 - Sleepvraag
Compare the functions (jobs) of the cell wall and the cell membrane.
