Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
28 Cards in this Set
- Front
- Back
D, L, A
E.Coli, Electron micrographs 7 |
- cell wall
- plasma membrane - cytoplasm - pili - flagella - ribosomes - nucleoid |
|
D, L, A
Liver Cell, Electron micrographs 6 |
- rER
- lysosome - Golgi apparatus - mitochondria - nucleus - ribosomes |
|
D, L
Structure of membranes 5 |
- phospholipid bilayer
- cholestrol - glycoproteins - integral proteins - peripheral proteins |
|
D, L
Water molecule 2 |
- polarity
- H-bond formation |
|
D, L
Molecular structure of DNA 6 |
- covalent bonds
- H-bonds - antiparallel strands - deoxyribose sugar - base - phosphate |
|
D, L
Carbon cycle 4 |
- photosynthesis
- cell respiration - fossilisation - combustion |
|
D, L
Sigmoid (s-shaped) population growth curve 3 |
- exponential growth phase (natality high; few predators; less disease; resources abundant)
- transitional phase (competition for resources increasing; greater number of predators, disease; natality decreasing; mortality increasing) - plateau phase (natality + immigration = mortality + emigration) |
|
D, L
Digestive system 9 |
- mouth
- oesophagus - stomach - small intestine - large intestine - anus - liver - pancreas - gall bladder |
|
D, L
Heart 18 |
RIGHT
- right ventricle (larger than atria; thinner walls than left ventricle) - atrio-ventricular valve - right atrium (thinner walls than ventricles) - inferior vena cava - superior vena cava - deoxygenated blood from body - pulmonary artery - deoxygenated blood to lungs - pacemaker LEFT - aorta - oxygenated blood to body - coronary artery - oxygenated blood from lungs - pulmonary vein - semilunar valve - left atrium (thinner walls than ventricles) - atrio-ventricular valve - left ventricle (larger than atria) |
|
D, L
Ventilation system 5 |
- trachea
- lungs - bronchi - bronchioles - alveoli |
|
D, L
Motor neuron 6 |
- dendrites
- cell body (with nucleus) - axon - myelin sheath - nodes of Ranvier - motor end plates |
|
D, L
Male reproductive system 11 |
- bladder
- sperm duct - erectile tissue - penis - urethra - foreskin - testis - seminal vesicle - prostate gland - epididymis - scrotum |
|
D, L
Female reproductive system 9 |
- ovary
- uterus - bladder - urethra - oviduct - cervix - vagina - large intestine - vulva |
|
L, A
Graph showing hormone levels in menstrual cycle 4 |
- Relationship between changes in hormone levels
- ovulation - menstruation - thickening of endometrium |
|
D, L
Peptide bond 1 |
- NCC backbone
- 2 amino acids - Water is product of condensation reaction |
|
D, L
Mitochondrion in electron micrograph 8 |
- 1-2 micrometres
- outer mitochondrial membrane - inner mitochondrial membrane - thin inter-membrane space - cristae - matrix - 70s ribosomes - circular DNA |
|
D, L
Chloroplast in electron micrograph 7 |
- inner & outer membranes (envelope)
- starch grain - lipid droplet - stroma - granum - 70s ribosomes - circular DNA |
|
D, L
Tissue plan of stem of dicotyledonous plant 6 |
- pith
- cortex - phloem (vascular bundle) - cambium (vb) - xylem (vb) - epidermis (draw as double line) |
|
D, L
Tissue plan of leaf of dicotyledonous plant 11 |
- waxy cuticle (top)
- upper epidermis - palisade mesophyll - spongy mesophll - xylem (vein) - phloem (vein) - air space - lower epidermis - waxy cuticle (bottom) - stoma - guard cells |
|
D, L
Dicotyledonous, animal pollinated, flower 7 |
- sepal
- anther - filament - stigma - style - ovary |
|
D, L
External & internal structure of dicotyledonous seed 5 |
- testa
- micropyle - embryo root - embryo shoot - cotyledons |
|
L
Elbow joint (human) 8 |
- cartilage
- synovial fluid - joint capsule - humerus - radius - ulna - biceps - triceps |
|
D, L
Sarcomere 5 |
- Z-lines
- actin filaments - myosin filaments (with heads) - light bands - dark bands |
|
D, L
Kidney 6 |
- cortex
- medulla - pelvis - ureter - renal artery - renal vein |
|
D, L
Mature egg 8 |
- polar body
- zona pellucida (jelly coat) - fluid-filled space - haploid nucleus - plasma membrane - cortical granules (vesicles) - centrioles - cytoplasm |
|
D, L
Mature sperm 6 |
- acrosome
- plasma membrane - haploid nucleus - centriole - mitochondria - microtubules & protein fibres (head 4 micrometres midpiece 8 micrometres tail 40 micrometres) |
|
L, A
Light micrograph of testis 4 |
- interstitial (Leydig) cells
- germinal epithelium cells - developing spermatozoa - Sertoli cells |
|
L, A
Ovary 4 |
- location & function of germinal epithelium
- primary follicles - mature follicles - secondary oocyte |