Cell Structures
Cell Types
Viruses
Immune and Diseases
Miscellaneous
100

The basic structural unit of all living organisms.

Cell

100

 Organism that lacks a true nucleus and membrane-bound organelles.

Prokaryote

100

A non-living particle dependent on what for replication of genetic material?
 

Virus

100

The process of inducing immunity through introduction of the infectious agent in small amounts.
 

Immunization

100

Refers to nucleic acids; DNA and RNA.

Genetic material

200

Organelle responsible for protein synthesis.

Ribosome

200

 Organism that contains a true nucleus and membrane-bound organelles.

Eukaryote 

200

The protein coat that surrounds the genetic material of a virus.

Capsid

200

 A chemical substance that kills bacteria cells.

Antibiotic

200

 The sum of all genetic material in an individual.
 

Genome

300

Organelles where energy is produced during cellular respiration; known as the powerhouse of the cell.

Mitochondria

300

A single-celled prokaryotic microorganism.

Bacteria

300

Viral reproduction resulting in the lysis (splitting) of the host cell and production of more virus particles.
 

Lytic cycle

300

 A highly contagious infectious disease caused by a virus.

Influenza

300

Hair-like organelles used in movement.
 

Cilia

400

Organelle that packages and sorts materials for transport outside the cell.

Golgi Body

400

Outer layer of a plant cell used for protection and support.

Cell wall

400

 Viral reproduction resulting in viral genetic material being integrated into the host cell’s genetic material.
 

Lysogenic cycle

400

A retrovirus that invades T-cells attacking the immune system, resulting in AIDS.
 

Human Immunodeficiency Virus (HIV)

400

Long, threadlike organelle used for locomotion.

Flagella

500

 The jelly-like substance that fills the cell and contains organelles.

Cytoplasm

500

Organelle where sugars are produced during photosynthesis, found in autotrophic cells.
 

Chloroplast

500

 Disease caused when an RNA virus infects the liver.

Hepatitis C

500

A very infectious viral disease caused by the poxvirus that produces a pimple-like rash and can be fatal.
 

Smallpox

500

A structure within a cell.
 

Organelle