Test
Chapter 6: The Cell
Preguntas del test (14)
1A cell membrane is:
- AMade of phospholipids only
- BMade of mostly phospholipids and protein
- CMade of protein only
- DMade of carbonhydrate only
2The main function of the cell membrane is:
- AControl the activities of the cell
- BCarry out photosynthesis
- CControl what enters and leaves the cell
- DCarry out respiration
3Cytoplasm is:
- ACytosol
- BCytosol + organelles
- CThe fluid inside the nucleus
- DThe fluid surrounding living cells
4The nucleus is:
- AContains all the nucleic acid present in a living cell
- BAlways present in living cells
- CThe organelle responsible for controlling the cell's activities
- DControls what enters and leaves the cell
5Which cell part is responsible for directly producing protein?
- ANucleus
- BRibosome
- CLysosome
- DCell membrane
6The function of mitochondria is:
- APhotosynthesis
- BProtein synthesis
- CRespiration
- DDNA replication
7The function of the plant cell wall is:
- AMaintain the shape of the cell
- BControl what enters and leaves
- CStore food
- DStore water
8The function of the chloroplast is:
- ARespiration
- BControls all of the activities of the cell
- CPhotosynthesis
- DProtein synthesis
9What term describes a cell that has no membrane-bound nucleus and no membrane-bound organelles?
- AProkaryotic cell
- BEukaryotic cell
- CCancer cell
- DStem cell
10What term describes a cell that has no membrane-bound nucleus and no membrane-bound organelles?
- AProkaryotic
- BEukaryotic
- CCancer cell
- DStem cell
11In the practical activity to view plant cells using the light microscope, what did you use to view the internal parts of the plant cell more clearly?
- AMethylene blue
- BIodine
- CEosin
- DHaematoxylin
12In the practical activity to view animal cells using the light microscope, what did you use to view the internal parts of the animal cell more clearly?
- AIodine
- BMethylene blue
- CHaematoxylin
- DEosin
13In the practical activity to view cells using the light microscope, why was it important to lower the coverslip slowly from a 45 degree angle?
- ATo prevent the slide from breaking
- BTo avoid damaging the specimen
- CTo prevent the coverslip from breaking
- DTo prevent the formation of air bubbles
14In using the light miscroscope to view living cells, which is the correct order of operations in using the light microscope?
- APlace specimen on stage, focus using high power, switch to low power, lower the stage
- BPlace specimen on stage, focus using low power, switch to high power, lower the stage
- CLower stage, place specimen on stage, focus using low power, switch to a higher power
- DPlace specimen on stage, lower the stage, focus using high power, switch to low power
Información
- Descripción
- Quiz on The Cell for Leaving Cert Biology students
- Autor
- John Loughlin
- Idioma
- English
- Visitas
- 208
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