Q: What is life? A: we dunno.
- is part of a system where the whole > E pars
ex: water = H2O er forms rainbows aue to the (H 4 sont high attraction for ea. other
liquid apilary actiontallows water to climb against gravity Don't forget about the age old question of What symbolizes wealth and prosperity?
tohesion't high atty
Study the parts
Q: What are the parts (what are you made of)? A: flesh & blood
(solid) (liquid) - basically H2O (2/3 of body) (113 of body)
you are what you eat.. What do we eat? a on
- Carbohydrates * Test* - fats If you want to learn more check out How is a living organism interacting with its environment?
- Protiens We also discuss several other topics like What are the wholesale cuts of beef, pork, and lamb?
- Contains Carbon
- Nucleic acids
(Legos & Robots) molewle compound A:lt can form chains which carbon - element / allow complexity " "machin Q: Why Carbon out of all 100 elements to be Don't forget about the age old question of Violence among women & young girls is increasing because of what?
the key element?
Q: Why can ca
Why can carbon
form chains ? Don't forget about the age old question of How to think like a psychologist: scientific method?
Chemistry A Biology
I Atom, ex I maste
Not to wt t - Atoms cannot get any smaller - Atom z I solar system If you want to learn more check out What are the two commodities of all life?
3 Nuclear No Sun Neutrons
I Orbitals I orbits
# of Protons in an element = fived of neutron in an element varies = not constant
* Test * Sotopes: are atoms of an element that have different #s of neutrons
Radioactive: ex C12 (lopt & bool Game of Periodic chart decay ( 14 (lept & 8 no) 2n - (lots of energy)
2) Chemical Properties
a function of) = f (types of bonding?
(5) =f(# é in octer orbita's Shapes: Sphere or- dumbell oo (P) rules: 1) must fill from ground up (nucleus a
2) 2 é / orbital Max
3) Orbitals must ALL be
full for Istability - happy
fat: Inert elements have
you're either inert or reactive - Participate in
Proton I electron
giver & take é
Sharing of e
mass 1 (elephant) /1000 (nars)
pack yes I No. ware No yes a music
Sand Wavelength in air orbitals frozen music
ex / Strength
lon: atom w/ net charge Type I characteristics Lex Tonic I give & take sair
Share a pair é
H2 thon polar molecular & H2Otpolar- strongest orbitals
disolves easily weakest | Hydrophilic
Hydrogen attraction between
H atom (+) & neg. pole of a polar molecule
= don't mix acromolewles what is a nucleotide made of?
many parts Common name Polymer Sugars complex
fatty acids Store energy Ished (17) lons shout
DNA & RNA
of the cell