Biology unit 2

Descrição

Quiz sobre Biology unit 2, criado por bethstrain666 em 07-02-2016.
bethstrain666
Quiz por bethstrain666, atualizado more than 1 year ago
bethstrain666
Criado por bethstrain666 aproximadamente 8 anos atrás
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Resumo de Recurso

Questão 1

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

Questão 2

Questão
Phloem transports oxygen
Responda
  • True
  • False

Questão 3

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

Questão 4

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

Questão 5

Questão
On a sunny day what will pass through the stomata?
Responda
  • Carbon dioxide
  • Oxygen

Questão 6

Questão
What is added to water + carbon dioxide to make photosynthesis
Responda
  • glucose and oxygen
  • ethanol and oxygen

Questão 7

Questão
What is used to test starch in plants?
Responda
  • Ethanol
  • Acid
  • Iodine solution

Questão 8

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

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