Test
AS Biology 2.1.1 Cell Structure Revision Quiz
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Preguntas del test (10)
1What is the maximum magnification of a scanning electron microscope?
- Ax500 000
- Bx50 000
- Cx5 000
- Dx0.5
2What is the maximum resolution of a transmission electron microscope?
- A0.5nm
- B50nm
- C5nm
- D500nm
3To calculate magnification, you must multiply actual size by image size.
- AVerdadero
- BFalso
4Why is staining used in microscopy?
- ATo visualise cells and cell components
- BTo increase contrast between different components
- CTo make the cells appear nicer
- DTo view artificial colour when images are black and white
5Mitochondrion are found in [blank_start]all[blank_end] cells.
Chloroplasts and a cellulose cell wall are found in [blank_start]plant[blank_end] cells.
Centrioles are found in [blank_start]animal[blank_end] cells.
Ribosomes are found in [blank_start]all[blank_end] cells.- Aall
- Bplant
- Canimal
- Dbacterial
- Eall
- Fanimal
- Gplant
- Hbacterial
- Iall
- Janimal
- Kplant
- Lbacterial
- Mall
- Nanimal
- Oplant
- Pbacterial
6Prokaryotes have [blank_start]circular[blank_end] DNA, eukaryotes have [blank_start]linear[blank_end] DNA.
Prokaryotes have [blank_start]no nucleus - free DNA[blank_end], eukaryotes have [blank_start]nucleus - contained DNA[blank_end].- Acircular
- BLinear
- CFree
- Dlinear
- Eno nucleus - free DNA
- Fnucleus - contained DNA
7Which organelles are involved in the production of proteins?
- ARibosomes
- BRough ER
- CSmooth ER
- DGolgi apparatus
- EVesicles
- FPlasma membrane
- GMitochondria
- HLysosomes
- IVacuole
- JCentrioles
8Which organelle contains a digestive enzyme?
- ACentriole
- BLysosome
- CSmooth ER
9What is the cytoskeleton made of?
- AMicrotubules
- BMicrofilaments
- CPlasma membrane
- DCellulose
- EStarch
- FGlycogen
10Prokaryotes are cells like;
- ABacteria/fungi
- BPlant/animal
Información
- Descripción
- Test sobre AS Biology 2.1.1 Cell Structure Revision Quiz, creado por Jessica Onyett el 06/01/2016.
- Autor
- Jessica Onyett
- Idioma
- English
- Visitas
- 154
- Historial
- Creado el 6 ene 2016 · actualizado el 3 jun 2016
- Etiquetas
- Valoración
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