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Bio Final (lecture)

28 cards·by elatedellie
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Most food fats are composed of three...
fatty acids and one glycerol
If a triglyceride is liquid at room temperature, it is...
unsaturated
Sudan III molecules are...
hydrophobic
What are the monomers that make up albumin?
amino acids
Where are ribosomes assembled?
nucleolus
In which cell structure would you expect high levels of protein synthesis?
rough endoplasmic reticulum
In which stage of mitosis are the chromosomes aligned at the cell equator?
metaphase
Think: Metaphase, cell aligned at the cell equator...aligned..met...cells MET(aphase) at the cell equator
metaphase
In which stage are chromosomes beginning to condense?
prophase
In which stage are sister chromatids separating and beginning to move apart?
anaphase
think: sister..ana.
anaphase
In which stage of mitosis occurs immediatley before cytokenesis?
telophase
Think: immediatley before you call someone (immediatley before cytokenesis) you pick up the telephone.
telephase
Which event seperates homologous chromosomes?
meiosis I
essntial only in small amounts
trace elements
made of subatomic particles
atoms
strongest bond
covalent
bond involving donated e-'s
ionic bonds
C6H12O6
glucose
weak connections between hydrogen atom and weak negatively charged atoms
hydrogen bonds
last process of gram staining
counter stain w/ safranin
blue-green photosynthetic algae
cyanobacteria
lack membrane-bound nucleus and organelles
prokaryotic cells
duplicating and seperating DNA
mitosis
splitting cell into 2 parts
cytokenesis
a pair, not identical, one from each parent
homologous chromosomes
2 copies of every chromosome - 2N
diploid
1 copy- 1N
haploid