WorksheetsYear 12 - Cells Revision for Biology Test after Easter
Total questions: 40
Worksheet time: 20mins
Which type of microscope took this image of a cell?
light microscope
transmission electron microscope
scanning electron microscope
laser scanning confocal microscope
Which type of microscope took this image of a cell?
light microscope
transmission electron microscope
scanning electron microscope
laser scanning confocal microscope
Which type of microscope took these images of a cell?
light microscope
transmission electron microscope
scanning electron microscope
laser scanning confocal microscope
Which type of microscope took this image of a cell?
light microscope
transmission electron microscope
scanning electron microscope
laser scanning confocal microscope
Which is a thin, flat piece of glass with one or more shallow depressions ("wells"), designed to hold slightly thicker objects, and certain samples such as liquids and tissue cultures?
stage micrometer
eyepiece graticule
microtome
cavity slide
Which is a slide with a scale on its surface to help to calibrate a microscope?
stage micrometer
eyepiece graticule
microtome
cavity slide
Which is a scale on one of the lenses of a microscope to be used in microscope calibration?
stage micrometer
eyepiece graticule
microtome
cavity slide
Which is a device used to cut extremely thin section of a sample to be viewed under a microscope?
stage micrometer
eyepiece graticule
microtome
cavity slide
Which microscope has a typical maximum magnification of about 1000x?
light microscope
transmission electron microscope
scanning electron microscope
Which microscope has a typical maximum magnification of about 1,000,000x?
light microscope
transmission electron microscope
scanning electron microscope
Which microscope has a typical maximum magnification of about 100,000x?
light microscope
transmission electron microscope
scanning electron microscope
Which stain is typically used to stain carbohydrates in plant animal cells? Starch goes blue/black and glycogen goes red.
Methylene/Toluidine Blue
Iodine
Eosin Y
Sudan III
Which stain is typically used to stain lipids in cells?
Methylene/Toluidine Blue
Iodine
Eosin Y
Sudan III
Which stain is typically used to stain acidic parts of cells (such as the nucleus)?
Methylene/Toluidine Blue
Iodine
Eosin Y
Sudan III
Which stain is typically used to stain alkaline parts of cells (such as the cytoplasm) pink?
Methylene/Toluidine Blue
Iodine
Eosin Y
Sudan III
Which is the correct magnification formula?
magnification = image size × object size
image size = magnificationobject size
object size = magnificationimage size
magnification = image sizeobject size
what is the function of a lysosome?
To create energy for the cell
To command the cell what to do
To remove waste using digestive enzymes from the cell
To protect the cell
This is what type of cell?
Prokaryote
Eukaryote
This is what type of cell?
Bacteria cell
Plant cell
Animal cell
This is what type of cell?
Prokaryote
Eukaryote Plant
Eukaryote Animal
This cell would belong to what domain?
Prokaryote
Eukaryote
This cell would be classified as what type of cell?
Prokaryote
Eukaryote
What is the label line in this diagram pointing to (the blue organelle)?
vacuole
lysosomes
vesicle
endoplasmic reticulum
Which cell structure produces spindle fibers and aids in cell division?
Mitochondria
Nucleus
Centrioles
Cytoplasm
Ribosomes
What are the 2 primary components of the plasma membrane?
Carbs and proteins
Phospholipids and proteins
Nucleic acids and phospholipids
Amino acids and carbs
Which option describes the correct sequence of organelles involved in the production and secretion of a protein from this cell?
S > K > L > J
T > K > L > J
T > M > L > J
S > T > K > L
Which option best describes the correct sequence of organelles involved in the response of a cell to a signalling molecule which leads to a new protein being produced?
T > J > S
S > J > T
J > T > S
J > S > T
Which of the following cells lack a cytoskeleton?
Eukaryotic plant cells
Prokaryotic bacterial cells
Eukaryotic fungal cells
Eukaryotic animal cells
Which is NOT a function of the cytoskeleton?
provides mechanical strength to cells
enables metabolic reactants to take part in key reactions such as respiration
allows transport of vesicles within cells
enables cell movement and shape change
Which is NOT a feature of a prokaryotic cell?
70S ribosomes
chemically simple cell wall containing chitin or cellulose
plasmid DNA
lack of histones in chromosome structure
Which is NOT a feature of a eukaryotic cell?
80S ribosomes
chemically simple cell wall containing chitin or cellulose
plasmid DNA
histones in chromosome structure
Which best describes the DNA content of a prokaryotic cell?
DNA found in a central, circular chromosome AND within mitochondria
DNA found in a central nucleus AND in loops of additional DNA called plasmids
DNA found in a circular chromosome in the centre of the cell ONLY
DNA found in a central, circular chromosome AND in loops of additional DNA called plasmids
Which best describes the DNA content of a eukaryotic cell?
DNA found in a central, circular chromosome AND within membrane-bound organelles (e.g. mitochondria/chloroplasts)
DNA found in a central nucleus AND in loops of additional DNA called plasmids
DNA found in a circular chromosome in the centre of the cell ONLY
DNA found in a central nucleus AND within membrane-bound organelles (e.g. mitochondria/chloroplasts)
