Biology unit 2

Beschreibung

Quiz am Biology unit 2, erstellt von bethstrain666 am 07/02/2016.
bethstrain666
Quiz von bethstrain666, aktualisiert more than 1 year ago
bethstrain666
Erstellt von bethstrain666 vor fast 9 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
What does a plant cell that an animal cell does not?
Antworten
  • Cell membrane
  • Mitochondria & nucleus
  • Vacuole & chloroplast

Frage 2

Frage
Phloem transports oxygen
Antworten
  • True
  • False

Frage 3

Frage
What does mesophyll do ?
Antworten
  • Gas exchange takes place
  • Produce carbon dioxide
  • Allow substances to move in and out of the plant

Frage 4

Frage
What is the function of stoma/ stomata in the structure of a leaf?
Antworten
  • Allows water to leave the plant
  • Absorbs nitrates and proteins
  • Allows gases to move in and out of the cell

Frage 5

Frage
On a sunny day what will pass through the stomata?
Antworten
  • Carbon dioxide
  • Oxygen

Frage 6

Frage
What is added to water + carbon dioxide to make photosynthesis
Antworten
  • glucose and oxygen
  • ethanol and oxygen

Frage 7

Frage
What is used to test starch in plants?
Antworten
  • Ethanol
  • Acid
  • Iodine solution

Frage 8

Frage
Iodine solution is yellowy brown liquid. It turns blacky blue when it reacts with starch
Antworten
  • True
  • False
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