WorksheetsAS Chapter 2 - Cell Biology
Total questions: 60
Worksheet time: 43mins
No matter what, all cells have which organelles in common?
Cell Membrane
Cytoplasm
DNA
Ribosomes
Mitochondria
Which is short hair-like projections from the membrane that help the cell move?
Pseudopod
Eyespot
Cilia
Flagella
Contractile Vacuole
The ____________ produces an image of a specimen by passing visible light through it.
LM
SEM
TEM
none of the above
A detailed three-dimensional view of cell structure is provided by
Light microscopy
Transmission electron microscopy
Scanning electron microscopy
none of the above
A pocket formed by an inward folding of a membrane is called
an evagination
an invagination
a secretory vesicle
a vacuole
Digestion and self-destruction are functions of which organelle?
nucleus
mitochondrion
lysosome
peroxisome
The rough endoplasmic reticulum functions in
transport, respiration, and synthesis
contraction, transport, and diffusion
storage, transport, and digestion
synthesis, storage, and transport
Nucleoli make which of the following?
histones and DNA
ribosomal RNA and proteins
smooth and rough endoplasmic reticulum
all of the above
Which of the following lists only membrane-bound organelles?
mitochondria, cilia, centrioles, Golgi apparatus, endoplasmic reticulum, nucleus
endoplasmic reticulum, Golgi apparatus, mitochondria, lysosomes, peroxisomes
lysosomes, ribosomes, peroxisomes, endoplasmic reticulum, Golgi apparatus
microtubules, nucleus, lysosomes, ribosomes, mitochondria, cilia
The nucleus (and more specifically, the genes it contains) most directly controls all of the cell's activities by
controlling cell division
regulating protein synthesis
synthesizing DNA and RNA
coordinating intracellular communication
Of the following, which organelle participates most directly in mitosis?
smooth endoplasmic reticulum
ribosome
centriole
nucleolus
What tissue is this?
Muscle
Epithelial
Nervous
Connective
What tissue is this?
Epithelial
Nervous
Connective
Muscular
What is the name of this organelle?
Mentos
Mitochondrion
Chlorophyll
Chloroplast
Which type of cell is this?
Prokaryote
Eukaryote
Identify the microscope part:
revolving nosepiece
coarse focus knob
diaphragm
fine focus knob
Typical objective lenses come in magnifications of ___
6x, 15x, 60x
60x, 150x, 600x
4x, 10x, 40x
40x, 100x, 400x
Using a 10x eyepiece and a 40x objective would give a total magnification of ___
40x
50x
400x
500x
