food and biomolecules

Beschreibung

Leaving Certificate Biology Quiz am food and biomolecules, erstellt von ally waters am 26/01/2018.
ally waters
Quiz von ally waters, aktualisiert more than 1 year ago
ally waters
Erstellt von ally waters vor fast 7 Jahre
12
0

Zusammenfassung der Ressource

Frage 1

Frage
main elements
Antworten
  • carbon
  • nitrogen
  • chlorine
  • copper
  • magnesium
  • oxygen
  • hydrogen
  • phosphorus
  • sulfur
  • zinc

Frage 2

Frage
elements in dissolved salts
Antworten
  • chlorine
  • sodium
  • potassium
  • magnesium
  • calcium
  • copper
  • zinc
  • hydrogen
  • oxygen
  • phosphorus

Frage 3

Frage
trace elements
Antworten
  • copper
  • zinc
  • chlorine
  • sulfur
  • oxygen
  • calcium
  • magnesium

Frage 4

Frage
[blank_start]trace[blank_end] elements are only found in [blank_start]tiny[blank_end] amounts and are involved in running [blank_start]chemical reactions[blank_end] in [blank_start]cells[blank_end]
Antworten
  • trace
  • tiny
  • chemical reactions
  • cells

Frage 5

Frage
functions of food 1 e[blank_start]nergy[blank_end] 2 r[blank_start]aw materials[blank_end] to b[blank_start]uild and repair[blank_end] their body parts 3 c[blank_start]ontrol chemical reactions[blank_end] in c[blank_start]ells[blank_end]
Antworten
  • nergy
  • aw materials
  • uild and repair
  • ontrol chemical reactions
  • ells

Frage 6

Frage
single sugar unit: [blank_start]monosaccharide[blank_end] two sugar unit: [blank_start]disaccharide[blank_end] multiple sugar unit: [blank_start]polysaccharide[blank_end]
Antworten
  • monosaccharide
  • disaccharide
  • polysaccharide

Frage 7

Frage
single sugar unit
Antworten
  • glucose
  • fructose
  • sucrose
  • lactose

Frage 8

Frage
two sugar unit
Antworten
  • sucrose
  • lactose
  • glucose
  • glycogen

Frage 9

Frage
multiple sugar unit
Antworten
  • starch
  • cellulose
  • glucose
  • glycogen
  • galactose

Frage 10

Frage
monosaccharides are and
Antworten
  • sweet water soluble
  • not sweet water soluble
  • sweet not water soluble
  • not sweet not water soluble

Frage 11

Frage
disaccharides are and
Antworten
  • sweet water soluble
  • not sweet not water soluble
  • sweet not water soluble

Frage 12

Frage
polysaccharides are and
Antworten
  • sweet water soluble
  • not sweet not water soluble
  • not sweet water soluble

Frage 13

Frage
lipids contain c[blank_start]arbon[blank_end], h[blank_start]ydrogen[blank_end] and o[blank_start]xygen[blank_end]
Antworten
  • arbon
  • ydrogen
  • xygen

Frage 14

Frage
carbohydrates contain c[blank_start]arbon[blank_end], h[blank_start]ydrogen[blank_end] and o[blank_start]xygen[blank_end]
Antworten
  • arbon
  • ydrogen
  • xygen

Frage 15

Frage
protein contains c[blank_start]arbon[blank_end], h[blank_start]ydrogen[blank_end], n[blank_start]itrogen[blank_end] and o[blank_start]xygen[blank_end]
Antworten
  • arbon
  • ydrogen
  • itrogen
  • xygen

Frage 16

Frage
carbohydrates provide
Antworten
  • energy
  • insulation and protection
  • materials for repair

Frage 17

Frage
lipids provide
Antworten
  • energy
  • insulation and protection
  • materials for repair

Frage 18

Frage
proteins
Antworten
  • repair
  • protect
  • insulate

Frage 19

Frage
lipids are made up of [blank_start]fatty acids[blank_end] and g[blank_start]lycerol[blank_end]
Antworten
  • fatty acids
  • lycerol

Frage 20

Frage
proteins are made up of [blank_start]amino acids[blank_end]
Antworten
  • amino acids

Frage 21

Frage
water functions
Antworten
  • medium for reactions to occur
  • heat absorber
  • universal solvent
  • involved in chemical reaction
  • insulation
  • growth and repair

Frage 22

Frage
food tests reducing sugar : [blank_start]benedicts solution[blank_end] b[blank_start]lue[blank_end] to [blank_start]brick red[blank_end] starch: [blank_start]iodine[blank_end] b[blank_start]rown[blank_end] to [blank_start]blue black[blank_end] lipid: t[blank_start]ranslucent mark[blank_end] protein: s[blank_start]odium hydroxide[blank_end] and c[blank_start]opper sulfate[blank_end] b[blank_start]lue[blank_end] to [blank_start]purple[blank_end]
Antworten
  • benedicts solution
  • lue
  • brick red
  • iodine
  • rown
  • blue black
  • ranslucent mark
  • odium hydroxide
  • opper sulfate
  • lue
  • purple
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