Genetics and Mutations Quiz

Test

Parties jouées 9

Créer une copie

Test your genetics basics.

Estela Costa

Portugal

Il n'y a toujours pas de résultats pour ce jeu. Soyez le premier à apparaître dans le classement! Connectez-vous pour vous identifier.

Créez votre propre jeu gratuite à partir de notre créateur de jeu

Affrontez vos amis pour voir qui obtient le meilleur score dans ce jeu

Créer un défi

Imprimez votre jeu

Genetics and Mutations Quiz


Genetics and Mutations QuizVersion en ligne Test your genetics basics. par Estela Costa 1 What constitutes the total DNA of an organism? a Its genome b Its cell cycle c Its genetic code d Its karyotype 2 A gene is a sequence of nucleotides that gives rise to a DNA molecule. a True b It gives rise to protein only c False d It encodes RNA only 3 In a protein, the type and order of the amino acids determine its function. a False b Nucleotides determine function c Fatty acids determine function d True 4 A permanent change in the DNA sequence is called a gene mutation and does not always change the encoded protein. a True b False c It never changes the protein d It always changes the protein 5 Mutations can be by deletion, insertion, or substitution. a Only deletion b Only insertion c True d Only substitution 6 Silent mutations are when the codon changes but encodes a different amino acid. a True b They always stop translation c False d They always alter function 7 Which mutation removes one or more nucleotides from the genetic sequence? a Duplication b Insertion c Deletion d Substitution 8 Which mutation adds nucleotides into the sequence? a Inversion b Substitution c Insertion d Deletion 9 Which mutation replaces one nucleotide with another? a Duplication b Insertion c Substitution d Deletion 10 A codon change that does not alter the amino acid is called a silent mutation. a False b True c Always harmful d Always beneficial