Docsity
Docsity

Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity


Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan


Guidelines and tips
Guidelines and tips

Cell Biology: Glossary of Key Terms and Definitions, Quizzes of Biology

Definitions for various cell biology terms, including flagellum, centrosome, microtubules, peroxisome, mitochondrion, chromatin, plasma membrane, and ribosomes.

Typology: Quizzes

2009/2010

Uploaded on 11/08/2010

max-theotherone
max-theotherone 🇺🇸

1 document

1 / 2

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
TERM 1
Flagellum
DEFINITION 1
A flagellum (, or in plural form: flagella) is a tail-like
projection that protrudes from the cell body of certain
prokaryotic and eukaryotic cells, and functions in locomotion.
TERM 2
Centrosome
DEFINITION 2
In cell biology, the centrosome is an organelle that serves as
the main microtubule organizing center (MTOC) of the animal
cell as well as a regulator of cell-cycle progression.
CONTAINS A PAIR OF CENTRIOLES
TERM 3
Microtubules
DEFINITION 3
Microtubules are one of the components of the cytoskeleton.
TERM 4
Peroxisome
DEFINITION 4
Organelle with carious specialized metabolic functions;
produces hydrogen peroxide as a y-product, then converts it
to water.
TERM 5
Mitochondrion
DEFINITION 5
Organelle where cellular respiration occurs and most ATP is
generated
pf2

Partial preview of the text

Download Cell Biology: Glossary of Key Terms and Definitions and more Quizzes Biology in PDF only on Docsity!

TERM 1

Flagellum

DEFINITION 1 A flagellum (, or in plural form: flagella) is a tail-like projection that protrudes from the cell body of certain prokaryotic and eukaryotic cells, and functions in locomotion. TERM 2

Centrosome

DEFINITION 2 In cell biology, the centrosome is an organelle that serves as the main microtubule organizing center (MTOC) of the animal cell as well as a regulator of cell-cycle progression. CONTAINS A PAIR OF CENTRIOLES TERM 3

Microtubules

DEFINITION 3 Microtubules are one of the components of the cytoskeleton. TERM 4

Peroxisome

DEFINITION 4 Organelle with carious specialized metabolic functions; produces hydrogen peroxide as a y-product, then converts it to water. TERM 5

Mitochondrion

DEFINITION 5 Organelle where cellular respiration occurs and most ATP is generated

TERM 6

Chromatin

DEFINITION 6 Material consisting of DNA and proteins; visible as individual chromosomes in a dividing cell TERM 7

Plasma Membrane

DEFINITION 7 Membrane enclosing the cell TERM 8

Ribosomes

DEFINITION 8 Ribosomes are the components of cells that make proteins from all amino acids. Free in cystol