B3 quiz

Descrição

For anyone who is sitting the OCR Gateway science exams
laurenkinsley190
Quiz por laurenkinsley190, atualizado more than 1 year ago
laurenkinsley190
Criado por laurenkinsley190 quase 11 anos atrás
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Resumo de Recurso

Questão 1

Questão
What type of cell division makes sex cell?
Responda
  • Mitosis
  • Meiosis

Questão 2

Questão
DNA codes are allowed to leave the nucleus to make the protiens
Responda
  • True
  • False

Questão 3

Questão
The temperature where the enzymes work best is called the optimum temperature
Responda
  • True
  • False

Questão 4

Questão
Which kind of respiration make the most energy?
Responda
  • Aerobic
  • Anaerobic

Questão 5

Questão
What does build up of lactic acid cause?
Responda
  • More oxygen provided for muscles
  • Muscle fatigue
  • Death

Questão 6

Questão
What is the role of the platelets?
Responda
  • To carry oxygen to working muscles
  • To fight infection
  • To clot blood
  • To make protiens

Questão 7

Questão
Red blood cells have no nucleus
Responda
  • True
  • False

Questão 8

Questão
During plant growth, plant cells divide instead of grow
Responda
  • True
  • False

Questão 9

Questão
What type of reproduction is also known as cloning
Responda
  • Sexual
  • Asexual

Questão 10

Questão
Human insulin is an example of genetic engineering
Responda
  • True
  • False

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