Biology

Front 1

Nucleus

Back 1

information storage. Contains chromosomes with hereditary information.

Front 2

Ribosomes

Back 2

synthesize proteins
NOT organelles
made of RNA & proteins

Front 3

Rough Endoplasmic Recticulum

Back 3

has ribosomes, protein synthesis. Lumen= interior space

Front 4

Endomembrane System

Back 4

center for protein and lipid synthesis. includes: rough ER, Golgi apparatus, and smooth ER

Front 5

Golgi Apparatus

Back 5

products from rough ER go here. package and transport.

Front 6

Cis Face / Trans Face

Back 6

cis face- facing rough ER
trans face- farther side from ER

Front 7

Smooth ER

Back 7

Lipid synthesis, breaks down hydrophobic toxins

Front 8

Peroxisomes

Back 8

contain enzymes

Front 9

Pasteur

Back 9

PROVED that cells arise from cells

Front 10

Virchow

Back 10

cell theory- all cells come from other cells.

Front 11

Hooke

Back 11

first to observe cells

Front 12

Leeuwenhoek

Back 12

first to observe single-celled organisms

Front 13

Plasma Membrane

Back 13

phosopholipid bilayer
selectively permeable

Front 14

Prokaryotic Cells

Back 14

unicellular, no nucleus

Front 15

Eukaryotic cells

Back 15

multi-cellular, nucleus, membrane bound organelles

Front 16

Lysosomes ("vacuoles" in plants)

Back 16

used for digestion and storage

Front 17

Mitochondria

Back 17

ATP synthesis, matrix, independent from cell division. They can divide on their own

Front 18

Making and Shipping proteins
draw a sketch?

Back 18

rough ER > Golgi > transport vesicles. draw a sketch?

Front 19

Cytoskeleton

Back 19

web of protein fibers. keep cell shape, used in cell movement, material transport within the cell

Front 20

Intermediatee filiaments

Back 20

made up of keratin (hair and fingernails) structural support only.

Front 21

Microtubules

Back 21

hollow tubes. cell structure, transport materials, move cell "walking example"

Front 22

Myosin

Back 22

causes actin filaments to "slide' along

Front 23

Actin filaments

Back 23

actin + myosin = cell movement
inside plasma membrane

Front 24

Kinesin

Back 24

motor protein. converts chemical energy into mechanical work

Front 25

Dynein

Back 25

motor protein. forms arms between microtubule doublets

Front 26

Cilia and Flagella

Back 26

9 +2 arrangement of microtubules. used for movement of the cell

Front 27

Glycolysis

Back 27

glucose + ATP > pyruvate + NAD (^+) + ATP
occurs in cytosol

Front 28

Aerobic Respiration

Back 28

glucose + water + oxygen > carbon dioxide + water + "38" ATP

Front 29

Krebs / citric acid cycle

Back 29

Acetyl CoA > carbon dioxide + NADH + FADH2 + ATP
occurs in mito. matrix

Front 30

Electron Transport Chain

Back 30

energy pumps, e- > O2, oxidative phosphorylation

Front 31

Anaerobic Respiration

Back 31

glucose + NADH + ATP > lactic acid + ethanol + ATP

Front 32

oxidative phosphorylation

Back 32

production of ATP from redox rxns in ETC

Front 33

Photosynthesis

Back 33

carbon dioxide + water +light > sugar + water + oxygen
(hig potential energy molecules > low p.e.m.)

Front 34

3 pathways organic material follows

Back 34

1. portion not digested, passes through and oout
2. some used for body growth, maintenance and repair
3. co2 h2o and other wastes excreted from respiration

Front 35

chromosomes

Back 35

carriers of hereditary material

Front 36

life cycle (draw)

Back 36

(circle) EGG AND SPERM> fertilization> FERTILIZED EGG mitosis> PERSON> meiosis >

Front 37

mitosis (draw)

Back 37

Interphase prophase prometaphase metaphase anaphase telophase cytokinesis

Front 38

G1

Back 38

growth phase normal

Front 39

G2

Back 39

prepare to divide

Front 40

S

Back 40

synthesis- DNA replication, sister chromatids

Front 41

spindle fibers

Back 41

seen in prophase onwards pull chromosomes

Front 42

how do chromosomes move?

Back 42

kinetochores