WorksheetsMutations, Punnet Squares, & Karyotypes
Total questions: 9
Worksheet time: 6mins
Mutations can happen when
mistakes when copying DNA
Chemicals or Radiation in enviroment
All of the above
None of the above
Types of Chromosomal Mutations
Deletions
Substitutions
Duplications
Insertions
Types of Point Mutations
Deletions
Insertions
Inversions
Translocation
What chromosome determines a humans sex?
Autosome
Sex Chromosome
All of the above
None of the above
What is terminal deletion?
deletion that occurs towards the end of a chromosome
absence of one member of a pair of chromosomes
chromosomal condition charactarised by an additional chromosome
None of the above
What does +13 mean?
13 extra chromosomes
An extra copy of genetic material on chromosome 13
None of the above
What's the probability of a Tall plant if the parents are both Tt?
0%
25%
75%
100%
What's the probability of the genotype tt if both parents are Tt?
0%
25%
50%
75%
What is the probability of a plant being short if one parent is tt and another is TT?
0%
25%
50%
100%
