Test
OCR A Level Biology Cell Structure
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Preguntas del test (5)
1Animal Cell Structure
- ALysosome
- BGolgi Apparatus
- CPlasma Membrane
- DSmooth Endoplasmic Reticulum
- ENuclear Envelope
- FRough Endoplasmic Reticulum
- GRibosome
- HMitochondrion
- INucleolus
- JNucleus
2Plant Cell
- AVacuole
- BCell Wall
- CPlasma Membrane
- DRough Endoplasmic Reticulum
- ENuclear Envelope
- FNucleus
- GNucleolus
- HRibosome
- ISmooth Endoplasmic Reticulum
- JGolgi Apparatus
- KAmyloplast
- LChloroplast
- MMitochondrion
3Prokaryotic Cell Structure
- AFlagella
- BCytoplasm
- CRibosome
- DPili
- EPlasmid
- FNucleoid
- GWaxy Protective Capsule
- HCell Wall
- ICell Membrane
4The [blank_start]Nucleolus[blank_end] is the ‘brain’ of a cell. This is surrounded by the [blank_start]Nucleus[blank_end], which in turn is surrounded by the [blank_start]Nuclear Envelope[blank_end]. The cisternae of the [blank_start]Rough Endoplasmic Reticulum[blank_end] transport substances from one area of a cell to another. This organelle also contains many [blank_start]ribosomes[blank_end] which synthesise proteins from [blank_start]mRNA[blank_end]. The [blank_start]Smooth Endoplasmic Reticulum[blank_end] contains enzymes which catalyse reactions involved with lipid metabolism. The [blank_start]Golgi Apparatus[blank_end] modifies and packages substances into vesicles. [blank_start]Lysosomes[blank_end] are full of hydrolytic enzymes which are used for the digestion of substances. [blank_start]Mitochondria[blank_end] produce ATP during [blank_start]aerobic respiration[blank_end]. They are thought to have been a foreign organism which was consumed by another single celled organism and underwent [blank_start]symbiosis[blank_end]. [blank_start]An undulipodium[blank_end] enables a cell to move (although the only human cell to have one is a spermatozoon) and [blank_start]cilia[blank_end] can push substances past a cell. Both these structures contain [blank_start]cytoskeletons[blank_end] which allow them to move. [blank_start]Vacuoles[blank_end] are found in most plant cells. They are surrounded by membranes called [blank_start]tonoplasts[blank_end]. [blank_start]Chloroplasts[blank_end] are also in plant cells. They are the site of [blank_start]photosynthesis[blank_end]
- ANucleolus
- BNucleus
- CDNA
- DNucleus
- ENucleolus
- FNuclear Envelope
- GNuclear Envelope
- HRough ER
- INucleus
- JRough Endoplasmic Reticulum
- KSmooth Endoplasmic Reticulum
- Lribosomes
- Mlysosomes
- Nmitochondria
- OmRNA
- PDNA
- QMitochondrial DNA
- RSmooth Endoplasmic Reticulum
- SRough Endoplasmic Reticulum
- TGolgi Apparatus
- UGolgi Apparatus
- VSmooth ER
- WCytoskeleton
- XLysosomes
- YRibosomes
- ZMitochondria
- AAMitochondrions
- ABVesicles
- ACaerobic respiration
- ADAnaerobic Respiration
- AEsymbiosis
- AFbiosis
- AGdibiosis
- AHcilia
- AICiliums
- AJHairs
- AKcytoskeletons
- ALmuscles
- AMmicrofibrils
- ANVacuoles
- AOLeaves
- APGreen Pigments
- AQtonoplasts
- ARtonioplasts
- ASChloroplasts
- ATCytoskeletons
- AUCell walls
- AVphotosynthesis
- AWanaerobic respiration
- AXAn undulipodium
- AYA tail
- AZCillia
5Select all the processes that occur during DNA transcription.
- AAn mRNA copy is made of the gene
- BmRNA leaves the nucleus through the nuclear pore
- CmRNA attaches to a ribosome
- DThe ribosome synthesises the mRNA
- EThe ribosome reads the base pairs of the mRNA and adds complementary base pairs, creating the substance
- FThe substance travels to the Golgi Apparatus where it is packaged into a vesicle
- GA section of the Golgi Apparatus is pinched off into a vesicle
- HThe vesicle travels to the plasma membrane where it fuses with the plasma membrane and exits the cell by exocytosis
- IDNA leaves the nucleus via a nuclear pore
Información
- Descripción
- Quiz on OCR A Level Biology Cell Structure, created by Cerys Shanahan on 22/02/2019.
- Autor
- Cerys Shanahan
- Idioma
- English
- Visitas
- 24
- Etiquetas
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