Studied by 22 peopleThe six characteristics of life in biology are:
Cellular organization
Reproduction
Metabolism (energy stuff)
Homeostasis
Change over time
Response to stimuli
what are the six characteristics of life in biology?
eukaryote cells
cells with a nucleus and more organelles (complex version)
prokaryote cells
cells with out membrane bound organelles and no nucleus (simpler)
cell membrane
organelle: shell around cell (jiggly not hard one)
mitochondria
organelle: power house of the cell
nucleus
organelle: holds dna
endoplasmic reticulum
organelle that inner cell transport and factory work
golgi aparatus
mailman organelle
cytoplasm
inner jelly of the cell holding stuff together
cell wall
organelle for plants that gives support and protects
vacuole
bladder of plant cell that builds pressure
chloroplast
organelle that holds chlorophyll for photosnthesis
photosynthesis
the process of converting sun energy into glucose
chloroplast
where does photosynthesis occur?
carbon dioxide + water = glucose + oxygen
equation for photosynthesis (just names)
digestion
converting food into usable glucose (sugar)
cellular respiration
converting glucose into ATP energy molecules
glycolysis
krebs cycle
electron transport chain
three steps of cellular respiration
glucose + oxygen = water + carbon dioxide + ATP
cellular respiration equation (just names)
osmosis
a type of passive transport using water
isotonic
osmosis but make it equal on both sides
hypertonic
osmosis but outside of the cell has more solute
hypotonic
osmosis but outside of the cell has less solute
Active transport
transport requiring ATP and the particles are forced
low to high
Active Transport moves (___ to ___)
endocytosis
snatch a particle with pinching the glove and pulling it into the cell
exocytosis
active transport but pushing a wrapped particle out
passive transport
transport that does not need energy and is natural
high to low
passive transport move…..
facilitated
getting help from carriers in passive transport moves through open thing
diffusion
plain simple basic passive transport (high to low particles through cell membrane)
4
carbon makes how many covalent bonds
solvent
cohesion/adhesion
high heat capacity
low density solid
waters 4 properties
universal solvent
waters ability to dissolve all but lipids
high heat capacity
waters ability to maintain temp
cohesion
waters ability to attract other water
adhesion
waters ability to attract non water
low density solid
waters ability to be less dense as a solid and float
hydrophilic
loves water
hydrophobic
unattracted to water
hydrolysis reaction
the reaction in which you add water back into a polymer
dehydration synthesis
the reaction in which you take water out of polymer
carbs
the macromolecule that provides short term energy
saccharides
monomer of carbs
lipid
fatty acids +glycerol triphesta for cell membrane
protein
the strength macromolecule that builds things
amino acid
monomer of protein
nucleic acid
macromolecule for genetic codes
nucleotides
nucleic acid monomer
RNA
nucleic acid for one strand that transfers genetic code
DNA
nucleus acid that has two strands and can only be found in nucleus
gamete
sperm and egg cell official name
haploid
a cell with half chromosme
diploid
a chromosome with double the fun (normal two thing)
zygote
fertilized cell fancy name
codominance
a form of dominance where both phenotypes are expressed ( example a black x white cat has black and white spots )
incomplete dominance
form of dominance when neither is truly dominants so both mix and for a hybrid
Note
Flashcard