DNA, genes

Beschreibung

Biology Genes
Kate Kerr
Quiz von Kate Kerr, aktualisiert more than 1 year ago
Kate Kerr
Erstellt von Kate Kerr vor fast 10 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
DNA is made up of the nucleotides:
Antworten
  • A, C, T, G
  • A, C, U, G
  • A, B, C, D

Frage 2

Frage
RNA is made up of the nucleotides:
Antworten
  • A, C, T, G
  • A, C, U, G
  • A, B, C, D

Frage 3

Frage
Each parent gives a child how many chromosomes?
Antworten
  • 46
  • 23
  • 100

Frage 4

Frage
The cells in a human's body have how many chromosomes?
Antworten
  • 20 - all cells
  • 46 - most cells
  • 23 - sperm and egg cells

Frage 5

Frage
Where is DNA found?
Antworten
  • In the ribosomes
  • In the plasma membrane
  • In the nucleus

Frage 6

Frage
DNA's shape is a:
Antworten
  • twisted ladder
  • single strand
  • double helix

Frage 7

Frage
What is a gene?
Antworten
  • Denim pants, aka jorts
  • Directions for building proteins
  • Instruction manuals for our bodies

Frage 8

Frage
What are genes made of?
Antworten
  • RNA
  • DNA
  • Skittles

Frage 9

Frage
What is a mutation?
Antworten
  • A gene which does not get expressed correctly
  • A misspelling in genetic code
  • Your face
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