Alnavong Reproduction
Understanding DNA and Genetics
Test your knowledge on DNA and genetics with our engaging quiz! This quiz covers essential concepts such as the structure of DNA, alleles, and the processes involved in reproduction.
- 11 comprehensive questions
- Multiple-choice format for easy answering
- Find out how well you understand genetics!
What is the name given to the shape of the DNA
Spiral
Double helix
What is the term given when someone has 2 different alleles
Heterozygous
Homozygous
How many strands of polymer does a DNA have
1
2
3
4
How many recessive allele does someone need in order to be expressed in its phenotype
1
2
3
4
What is the term for 'matching' bases?
Obligatory
Mandatory
Complementary
Stationary
What does a sequence of amino acids code for?
Lipids
Starch
Gene
Protein
How many copies of a dominant gene are needed to be expressed in its phenotype?
1
2
3
4
You can only be a carrier for an inherited disorder if it is caused by a...
Recessive allele
Dominant allele
The joining of a male sperm cell with a female egg cell is known as...
Mutation
Fertilisation
Ovulation
How many daughter cells are produced in meiosis?
1
2
3
4
5
6
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