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Microscopy and Cell Structure: Definitions and Functions, Quizzes of Biology

Definitions and functions of various terms related to microscopy and cell structure, including the dissecting microscope, cytoplasm, nucleus, cell wall, cytoplasm (again), central vacuole, chloroplast, and nucleus (again). It also mentions the total magnification options on compound microscopes and the objective lens.

Typology: Quizzes

2013/2014

Uploaded on 03/03/2014

emilysimmons15
emilysimmons15 🇺🇸

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TERM 1
Dissecting microscope
DEFINITION 1
A _____ is used to view large, three-dimensional objects at
low magnifications.
TERM 2
Cytoplasm
DEFINITION 2
A gel-like material that fills the interior of a cell and suspends
the organelles is a _____.
TERM 3
Nucleus
DEFINITION 3
The chromosomes--which contain the DNA that is the genetic
material of most organisms--are contained within the _____.
TERM 4
On the compound microscopes we used, the
TOTAL magnification options are _____.
DEFINITION 4
40x, 100x, and 430x
TERM 5
Objective
DEFINITION 5
The lens in the nose-piece of a microscope that is located
directly above the specimen is known as the _____ lens.
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TERM 1

Dissecting microscope

DEFINITION 1

A _____ is used to view large, three-dimensional objects at

low magnifications.

TERM 2

Cytoplasm

DEFINITION 2

A gel-like material that fills the interior of a cell and suspends

the organelles is a _____.

TERM 3

Nucleus

DEFINITION 3

The chromosomes--which contain the DNA that is the genetic

material of most organisms--are contained within the _____.

TERM 4

On the compound microscopes we used, the

TOTAL magnification options are _____.

DEFINITION 4

40x, 100x, and 430x

TERM 5

Objective

DEFINITION 5

The lens in the nose-piece of a microscope that is located

directly above the specimen is known as the _____ lens.

TERM 6

Cell wall

DEFINITION 6

The rigid outer boundary of a plant cell

TERM 7

Cytoplasm

DEFINITION 7

A gel-like material that fills the interior of a cell;

organelles are suspended in the cytoplasm

TERM 8

Central vacuole

DEFINITION 8

A large, fluid-filled organelle in a plant cell

TERM 9

Chloroplast

DEFINITION 9

A type of organelle, found in some plant cells, that is

involved in photosynthesis

TERM 10

Nucleus

DEFINITION 10

The organelle within a cell that contains the

chromosomes