WorksheetsShow What You Know--Microscopes and Hair
Total questions: 16
Worksheet time: 8mins
When being compared to a wooden pencil, which part of hair represents the outside layer (usually yellow)?
medulla
cortex
cuticle
follicular tag
True or False: Is it possible to determine what body part hair evidence came from?
True
False
What types of DNA can be found on the hair?
Mitochondrial
nuclear
Both mitochondrial and nuclear
none
The greater the ___________________, the smaller the field you are actually viewing.
detail
objective
magnification
body
The examination of the interaction of light confined to a single plane with matter is made possible by....
Compound microscope
Scanning Electron Microscope
Polarizing Microscope
Microspectrophotometer
Which type of microscope is best used for the examination of big, bulky items?
Compound Microscope
Magnifying Glass
Comparison Microscope
Stereoscopic Microscope
Which describes the number that expresses the ability of a lens to resolve fine detail in the object being observed
Numerical aperture
Magnification
Fine adjustment
Coarse adjustment
When the microscope is focused with one objective in place and another able to rotate into place while the specimen remains in near correct focus is said to be
Monocular
Condensed
Parfocal
Binocular.
