Biology Lab Practical #1 Exam Questions
and Answers (Solved Papers)
In viewing transparent objects with the stereomicroscope it is
best to use ___________ lighting. - Correct Answers
✅Transmitted
In viewing thick, opaque objects with the stereomicroscope it
is best to use _______________ lighting. - Correct Answers
✅Reflected
Name the instrument that enables biologist to examine
objects too small for the naked eye - Correct Answers
✅Compound microscope
Be able to label a compound microscope- body tube, ocular,
coarse adjustment knob, fine adjustment knob, arm,
condenser, base, light source (illuminator), diaphragm, stage
clip, objective, objective, rotating nosepiece - Correct
Answers ✅
The magnifying power of the ocular (eyepiece) is - Correct
Answers ✅10x
The lenses at the bottom of the body tube are called -
Correct Answers ✅Objectives
The part of the microscope that is used to control the amount
of light in viewing the specimen is the - Correct Answers
✅Diaphragm
, Biology Lab Practical #1 Exam Questions
and Answers (Solved Papers)
The total magnification when using the scanning lens is -
Correct Answers ✅40x
The total magnification when using the low power lens is -
Correct Answers ✅100x
The total magnification when using the high power lens is -
Correct Answers ✅400x
Total magnification is calculated by multiplying the
magnification of the ________ by the ________ - Correct
Answers ✅Objective; ocular
The _______ phenomenon is when the lenses of a microscope
turn the image upside down and backwards - Correct
Answers ✅Inversion
Are organisms on slides for fungi heterotrophic or autotrophic
- Correct Answers ✅Heterotrophic
All organisms like mushrooms, yeast, and mold are part of
Kingdom _______ - Correct Answers ✅Fungi
What are the strands of fungi - Correct Answers ✅Hyphae
and Answers (Solved Papers)
In viewing transparent objects with the stereomicroscope it is
best to use ___________ lighting. - Correct Answers
✅Transmitted
In viewing thick, opaque objects with the stereomicroscope it
is best to use _______________ lighting. - Correct Answers
✅Reflected
Name the instrument that enables biologist to examine
objects too small for the naked eye - Correct Answers
✅Compound microscope
Be able to label a compound microscope- body tube, ocular,
coarse adjustment knob, fine adjustment knob, arm,
condenser, base, light source (illuminator), diaphragm, stage
clip, objective, objective, rotating nosepiece - Correct
Answers ✅
The magnifying power of the ocular (eyepiece) is - Correct
Answers ✅10x
The lenses at the bottom of the body tube are called -
Correct Answers ✅Objectives
The part of the microscope that is used to control the amount
of light in viewing the specimen is the - Correct Answers
✅Diaphragm
, Biology Lab Practical #1 Exam Questions
and Answers (Solved Papers)
The total magnification when using the scanning lens is -
Correct Answers ✅40x
The total magnification when using the low power lens is -
Correct Answers ✅100x
The total magnification when using the high power lens is -
Correct Answers ✅400x
Total magnification is calculated by multiplying the
magnification of the ________ by the ________ - Correct
Answers ✅Objective; ocular
The _______ phenomenon is when the lenses of a microscope
turn the image upside down and backwards - Correct
Answers ✅Inversion
Are organisms on slides for fungi heterotrophic or autotrophic
- Correct Answers ✅Heterotrophic
All organisms like mushrooms, yeast, and mold are part of
Kingdom _______ - Correct Answers ✅Fungi
What are the strands of fungi - Correct Answers ✅Hyphae
