Crossword CPA #5 Flashcards

(54 cards)

1
Q

positively charged ion

A

cation

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2
Q

anion or cation in water

A

electrolyte

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3
Q

anabolic reaction; results in the release of a water molecule from the formation of a bond between two other molecules

A

dehydration reaction

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4
Q

occurs when atoms combine with one another by either sharing or transferring electrons

A

chemical bond

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5
Q

key molecule found in bacteria and animal cell membranes that is both hydrophillic and hydrophobic

A

phospholipids

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6
Q

two or more atoms held together by a chemical bond

A

molecule

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7
Q

the non-liquid part of blood; contains erythrocytes, leukocytes, and platelets

A

formed elements

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8
Q

occurs in anabolic reactions; type of reaction the uses ATP

A

endothermic reaction

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9
Q

carbohydrate polymer; i.e. cellulose, glycogen, peptidoglycan, etc.

A

polysaccharide

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10
Q

liquid part of blood; contains nutrients, gases, and proteins

A

plasma

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11
Q

contains the sugar ribose; contains uracil

A

RNA

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12
Q

particles found in an atom that are not positively or negatively charged

A

neutrons

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13
Q

monomer of carbohydrates; ie. glucose, fructose, etc.

A

monosaccharides

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14
Q

type of bond between amino acids; formed by a dehydration reaction

A

peptide

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15
Q

used to carry blood from the heart to the rest of the body

A

arteries

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16
Q

number of hydrogen bonds between cytosine and guanine

A

three

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17
Q

type of fat; liquid at room temp.; has one or more carbon to carbon double bonds

A

unsaturated fat

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18
Q

smallest chemical unit of matter

A

atom

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19
Q

positively charged particles

A

protons

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20
Q

pieces that make polymers

A

monomers

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21
Q

negatively charged particles

A

electrons

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22
Q

aka white blood cells

23
Q

muscular layer of the heart

24
Q

characteristic shared by lipids

25
organisms that thrive in a pH of 0-6.5
acidophiles
26
property of DNA which one strand goes from 5' to 3' and the matching strand bound to it goes from 3' to 5' (opposite direction)
antiparallel
27
organisms that thrive in a pH of 6.5 to 7.5
neutrophils
28
type of molecules; fats, phospholipids, waxes, and steroids
lipids
29
a type of solution that is a proton donor
acidic
30
type of bond found between the two strands of a DNA molecule that allow the correct bases to pair
hydrogen
31
when reactants become products
chemical reaction
32
a negatively charged ion
anion
33
the main, recyclable energy supply for cells
ATP
34
electrons found here are responsible for forming chemical bonds
valence
35
type of fat; solid at room temperature; lacks carbon to carbon double bonds
saturated fat
36
type of bond with unequal sharing of electrons; ie bond in an H2O molecule
polar covalent bond
37
type of bond with equal sharing of electrons; ie. bond in O2
nonpolar covalent bond
38
thin inner layer of the heart
endocardium
39
number of hydrogen bonds between between adenine and thymine
two
40
organisms that thrive in a pH of 7.5 to 14
alkinophiles
41
amino acid polymer; aka polypeptide; contains nitrogen atoms
protein
42
monomers of proteins; 21 to 22 different types
amino acids
43
ie. adenine, guanine, cytosine, thymine, uracil
nucleotide
44
cell fragments that help with blot clotting
platelets
45
a type of solution that is a proton acceptor
basic
46
catabolic reactions + anabolic reactions + exchange reactions in the body
metabolism
47
occurs in catabolic reactions; type of reaction that forms more ATP
exothermic reaction
48
outer, fibrous layer of the heart
pericardium
49
contains the sugar deoxyribose; contains thymine
DNA
50
aka decomposition reaction
catabolic reaction
51
types of molecules that have both carbon and hydrogen
organic
52
aka synthesis reaction
anabolic
53
a normally axenic part of the cardiovascular system
blood
54
type of bond formed by the joining of cations and anions; ie. bond in NaCl
ionic bond