bio Flashcards

1
Q

classification biology

A
domain
supergroup
kingdom
domain
class
order
family
genus
species
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2
Q

organization

A
at                               atom
most Mac                  macromolecule
companies                molecule
tiny                            tissue
old                             organ
obese                        organism
people                      population
count                        community
each                          ecosystem
bronzer                     biosphere1
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3
Q

what kingdom are bacteria and archaeological

A

prokaryotic

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4
Q

2 or more atoms connected by chemical bonds

A

molecule

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5
Q

many molecules bonded together to form polymer

A

macromolecule

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6
Q

example of macro molecule

A

carbohydrates
proteins
nucleic acids

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7
Q

theory

A

broad explanation with extensive research

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8
Q

4 elements that make up life

A

carbon
hydrogen
oxygen
nitrogen

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9
Q

temporary bonds

A

vaanderwaals

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10
Q

weak bond

A

hydrogen bond

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11
Q

solute

A

substance dissolved in liquid

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12
Q

solvent

A

liquid

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13
Q

are ionic and polar molecules hydrophilic or hydrophobic

A

hydrophillic

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14
Q

non polar covalent hydrogen and carbon are ______

A

hydrophobic

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15
Q

no partial positive & negative charge

A

hydrophobic

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16
Q

amphiphatic

A

both hydrophilic and hydrophobic

17
Q

what do buffers do?

A

minimize fluctuation of ph

18
Q

Cell walls energy storage in cell

A

plasma membrane

19
Q

region of cell within plasma membrane

A

cytoplasm

20
Q

location of genetic material no membrane

A

nucleoid

21
Q

cell component involved in polypeptide synthesis

A

ribosomes

22
Q

does prokaryote have cell wall?

A

yes

23
Q

outer gelatinous covering traps water

A

glycocalyx

24
Q

hair like structures that allow cells to attach to other stuff

A

pilli

25
Q

long provide way to move

A

flagellum