Vocabulary Vocabulary ReviewReview

Goal 2- Cell Goal 2- Cell and Cellular and Cellular TransportTransport

Cells without a true nucleus and membrane

bound organelles

Prokaryote

Green plant pigment

Chlorophyll

Control what goes in and out of the cell ;

“gatekeeper”

Plasma Membrane

Found in plants; supports and protects the plant.

Cell Wall

Membrane bound structures in the cell-

“little organs”

Organelles

Control center of a cell.

Nucleus

Cells that have a true nucleus and has

membrane bound organelles.

Eukaryotes

All organisms are composed of cells. Cell is the basic structure

and function of all living things. All cells come from

other cells.

Cell Theory

Basic unit of life.

Cell

Site of photosynthesis, where plants make their

own food.

Chloroplasts

Folded membrane that serves as site of cellular reactions, “transport

center”

Endoplasmic Reticulum

Long whip-like projections used for

movement.

Flagella

Short hair like projections for movement.

Cilia

Found in the nucleus, and is the site where ribosomes are made.

Nucleolus

Site for protein synthesis-“protein

factory”

Ribosomes

“Storehouse” of the cell, large in plants

Vacuole

“Protein package station of the cell”

Golgi Apparatus

Site of cellular respiration.

“Powerhouse of the Cell”

Mitochondria

Contain digestive enzymes, “suicide sacs”

Lysosomes

The act of allowing only certain substances in the

cell; window screen

Selective Permeability

Molecules moving from a high to a low

concentration.

Diffusion

Movement of water thru a selectively permeable

membrane from high to low concentration.

Osmosis

Term that describes a

solution where water moves from

the cell. “Cell Shrinks”

Hypertonic

The organelle of photosynthesis.

Chloroplast

Term that describes a

solution where water moves into

the cell. “Cell Swells”

Hypotonic

Movement of water is the same inside and out of the

cell

Isotonic

Organelle found in animal cells involved in

cell division

Centriole

Type of transport that does not require energy.

Passive Transport

Type of transport that require energy in the

form of ATP.

Active Transport

Moving substances into the cell.

Endocytosis

Moving substances out of the cell.

Exocytosis

Coined the term cell.

Robert Hooke

Invented the first microscope.

Anton Von Leeuwenhoek

The site of lipid synthesis in the

cell.

Smooth ER

Two organelles within eukaryotic

cells that have their own DNA.

Mitochondria and

the Chloroplast

Clear gel-like material that is a medium for all

cell organelles.

Cytoplasm

The model of the plasma membrane.

Fluid Mosaic Model

Example of a prokaryotic cell.

Bacteria Cell

Maintaining a constant internal environment.

Homeostasis

Type of endocytosis that allows the cell to engulf

large particles.

Phagocytosis

Type of endocytosis that allows a cell to take in

liquid molecules.

Pinocytosis

A process in which glucose molecule is

broken down and ATP is released.

Cellular Respiration

The Energy Molecule in the

body.

ATP

Process in which ATP is made using oxygen.

Aerobic Respiration

Process in which ATP is made in the

absence of oxygen?

Anaerobic Respiration

How many ATP is made per molecule

of glucose in anaerobic

respiration?

Two

The respiration that takes place in animal cells when oxygen is absent resulting in sore

muscles.

Lactic Acid Fermentation

The anaerobic respiration that takes place in

bacteria and yeast cells making two

ATP per molecule of glucose.

Alcoholic Fermentation

The number of ATP made per molecule

of glucose in aerobic

respiration?

36

The Organ of Photosynthesis?

Leaf

What are the reactants of

Cellular Respiration?

Glucose and Oxygen

What are the reactants of

Photosynthesis?

Water and Carbon Dioxide

What are the waste products of Photosynthesis?

Glucose and Oxygen

What are the waste products of

Cellular Respiration?

CO2, Water and ATP

Organism that is able to make its

own food.

Autotroph

Organism that has to ingest food; not

able to make its own food.

Heterotroph

Alcoholic Fermentation

produces what?

Ethyl Alcohol and CO2

DNA is located in this organelle in eukaryotic cells.

Nucleus