Test
Key area 1 (Cell Structure)
Preguntas del test (5)
1What name is given to the basic units of live that can lead an independent existence?
- AA cell
- BThe Nucleus
2Name FOUR structural features that a typical plant cell and a typical animal cell have in common.
- ANucleus, Cell membrane, Mitochondrion and Ribesome.
- BNucleus, Cholroplast, Cell membrane and Large central vacuole.
3What THREE structural features are present in an Elodea leaf cell but absent from a cheek epithelial cell?
- AChloroplast, Cell membrane and large central vacuole.
- BLarge central vacuole, Chloroplast and Cell wall.
4Are these the correct functions of these structures?
Chloroplast- Site of photosynthesis.
Nucleus- Controls cell activity.
Cell membrane- Controls substances that enter and exit the cell.
Mitochondrion- Site of respiration.- AVerdadero
- BFalso
5Express 1 millimetres in micrometres.
- A100 micrometres (mm)
- B10 micrometres (µm)
- C1000 micrometres (µm)
- D100000 micrometres (µm)
Información
- Descripción
- GCSE Biology Test sobre Key area 1 (Cell Structure), creado por Megan Maritz el 01/04/2014.
- Autor
- Megan Maritz
- Idioma
- English
- Visitas
- 144
- Etiquetas
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