Reproduction and inheritance

Beschreibung

IGCSE Edexcel
anna.williamson
Quiz von anna.williamson, aktualisiert more than 1 year ago
anna.williamson
Erstellt von anna.williamson vor mehr als 10 Jahre
91
7

Zusammenfassung der Ressource

Frage 1

Frage
A gene is a section of DNA that codes for a specific sugar.
Antworten
  • True
  • False

Frage 2

Frage
A clone is a genetically identical cell or organism.
Antworten
  • True
  • False

Frage 3

Frage
Alleles are alternative forms of the same gene.
Antworten
  • True
  • False

Frage 4

Frage
Variation is the key to evolution.
Antworten
  • True
  • False

Frage 5

Frage
Natural selection is the mechanism by which organisms evolve.
Antworten
  • True
  • False

Frage 6

Frage
A plasmid is a circular piece of DNA found in fungi
Antworten
  • True
  • False

Frage 7

Frage
Natural selection and selective breeding are the same events.
Antworten
  • True
  • False
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