BSC 108 Yates Test 1
3 domains or groups - ANS-eukarya, bacteria, archae
4 basic macromolecules - ANS-carbohydrates
proteins
lipids
nucleic acids
Eukarya has four kingdoms: ANS-animalia, plantae, fungi, and protista. acid - ANS-releases
H+ to a solution, 0-6
amino acids - ANS-20 total
comprises a central carbon atom bound to four covalent partners, three of which are shared
by all atom - ANS-smallest unit of an element that has all of its properties
atom composed of - ANS-protons, neutrons, electrons
atomic number = - ANS-proton number
base - ANS-accepts H+ and removes them from solution; 8-14
Base pairings - ANS-DNA: A>T and G>C
RNA: A>U and G>C
beginning material in chemical reactions - ANS-reactants
biology - ANS-study of life
building blocks of macromolecules - ANS-carbs: sugars
lipids: carbon and hydrogen
proteins: amino acids
nucleic acids: 5 carbon sugar, phosphate group, nitrogenous base
catalytic protein - ANS-speeds up biological reactions but not altered or consumed
cell - ANS-prokaryotic or eukaryotic
chromosomes, ribosomes, plasma membrane, cytosol/plasm central vacuoles - ANS-store
nutrients, absorb water, pigment/poison possible
changes in amino acids - ANS-can affect protein configuration and cause malfunction. eg
sickle cell anemia, hemoglobin peptide
cilia vs flagella - ANS-cilia: move in coordinated back and forth motion
flagella: propels cell in whip like motion
cohesion and adhesion - ANS-attraction between like and unlike molecules
common themes in biology - ANS-scope of life, organisms exchange matter and energy,
cells are basic unit of life, continuous life based on DNA, diverse life forms, evolution
components of hypothesis - ANS-support or reject hypothesis with data, not all can be
investigated scientifically, must be testable
cytoplasm - ANS-area within the membrane not including organelles, cytosol
dehydration reaction - ANS-removal of water, 2 molecules covalently bonded through lost
water molecule
ANS-chemical structure, digestion and absorption methods, simple sugars and starches,
and the distinction between simple and complex carbohydrates disaccharides - ANS-double
sugar, dehydration, lactose, sucrose
diseases of protein misconfiguration - ANS-mad cow disease, prion disease, alzheimers,
parkinsons
3 domains or groups - ANS-eukarya, bacteria, archae
4 basic macromolecules - ANS-carbohydrates
proteins
lipids
nucleic acids
Eukarya has four kingdoms: ANS-animalia, plantae, fungi, and protista. acid - ANS-releases
H+ to a solution, 0-6
amino acids - ANS-20 total
comprises a central carbon atom bound to four covalent partners, three of which are shared
by all atom - ANS-smallest unit of an element that has all of its properties
atom composed of - ANS-protons, neutrons, electrons
atomic number = - ANS-proton number
base - ANS-accepts H+ and removes them from solution; 8-14
Base pairings - ANS-DNA: A>T and G>C
RNA: A>U and G>C
beginning material in chemical reactions - ANS-reactants
biology - ANS-study of life
building blocks of macromolecules - ANS-carbs: sugars
lipids: carbon and hydrogen
proteins: amino acids
nucleic acids: 5 carbon sugar, phosphate group, nitrogenous base
catalytic protein - ANS-speeds up biological reactions but not altered or consumed
cell - ANS-prokaryotic or eukaryotic
chromosomes, ribosomes, plasma membrane, cytosol/plasm central vacuoles - ANS-store
nutrients, absorb water, pigment/poison possible
changes in amino acids - ANS-can affect protein configuration and cause malfunction. eg
sickle cell anemia, hemoglobin peptide
cilia vs flagella - ANS-cilia: move in coordinated back and forth motion
flagella: propels cell in whip like motion
cohesion and adhesion - ANS-attraction between like and unlike molecules
common themes in biology - ANS-scope of life, organisms exchange matter and energy,
cells are basic unit of life, continuous life based on DNA, diverse life forms, evolution
components of hypothesis - ANS-support or reject hypothesis with data, not all can be
investigated scientifically, must be testable
cytoplasm - ANS-area within the membrane not including organelles, cytosol
dehydration reaction - ANS-removal of water, 2 molecules covalently bonded through lost
water molecule
ANS-chemical structure, digestion and absorption methods, simple sugars and starches,
and the distinction between simple and complex carbohydrates disaccharides - ANS-double
sugar, dehydration, lactose, sucrose
diseases of protein misconfiguration - ANS-mad cow disease, prion disease, alzheimers,
parkinsons
