WorksheetsMendel and Genetics
Total questions: 27
Worksheet time: 20mins
How many Laws were provided statiscally by Mendel?
1
2
3
4
Aa stands for
Homozygous showing recessive characters.
Heterozygous showing dominant characters
Homozygous showing dominant characters
Genotype always match with the phenotype.
True
False
Sex linked inheritance can show as dominant recessive characters.
True
False
True, but only in males
According to Mendel´s First Law.
The characters´ segregation is random and independent.
The characters are inherited independently amongst individuals.
There are dominant and recessive characters.
According to Mendel´s Third Law.
The characters´ segregation is random and independent.
The characters are inherited independently amongst individuals of the same generation and trait.
There are dominant and recessive characters.
According to Mendel´s Second Law.
The characters´ segregation is random and independent.
The characters are inherited independently amongst individuals of the same generation and trait.
There are dominant and recessive characters.
Helicase
Unzips the dna double strand.
Reduces the tension over the DNA structure
Checks if extension of complementary chains is correct.
Forms the pre-mRNA in transcription processes.
DNA Polymerase II
Unzips the dna double strand.
Reduces the tension over the DNA structure
Checks if extension of complementary chains is correct.
Forms the pre-mRNA in transcription processes.
RNA Polymerase
Unzips the dna double strand.
Reduces the tension over the DNA structure
Checks if extension of complementary chains is correct.
Forms the pre-mRNA in transcription processes.
Topoisomerases and SSBs
Unzips the dna double strand.
Reduce the tension over the DNA structure
Checks if extension of complementary chains is correct.
Forms the pre-mRNA in transcription processes.
Splicing (multiple choice)
Is a phase of DNA replication.
Allows the mRNA to get rid of exons so the translation can happen.
Removes the introns from mRNA and pastes a PolyA tail to the molecule.
Alters the expression of genes when it is differential.
What is this?
Punnet Square
Genetic Code Chart
Pedigree and Inheritance pattern
What is this?
Punnet Square
Genetic Code Chart
Pedigree and Inheritance pattern
What is this?
Punnet Square
Genetic Code Chart
Pedigree and Inheritance pattern
