Quiz
Biology Unit 1
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Questions in this quiz (7)
1During atrial systole, what is contracted?
- AAtrium
- BVentricles
- CArteries
2Which is the correct model for DNA replication?
- AIdentical conservative model
- BSemi-conservative model
3Translation takes place in which organelle?
- ANucleus
- BRibosomes
- CLiver
4What does Hydrophilic mean?
- A"Likes" water
- B"Hates" hydrogen
- C"Hates" water
- D"Likes" hydrogen
5Hypertonic solutions contain
- ALess water and more solute
- BMore water and less solute
6What are the main components of blood?
- ARBC's, WBC's, Fibrinogen, Plasma
- BErythrocytes, RBC's, Plasma, Platelets
- CPlasma, Erythrocytes, Leucocytes, Platelets
7The Cardiac Cycle starts at the Atrioventricular Node(AV node)
- ATrue
- BFalse
Information
- Description
- Edexcel Biology AS Level
- Author
- hannahsanderson1
- Language
- English
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- 2,041
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- Rating
- 4.2 out of 5 · 23 ratings Rate this quiz