A grand Quiz on Genetics by biology behind the classroom
The Ultimate Genetics Quiz
Test your knowledge of genetic concepts with our comprehensive quiz designed for biology enthusiasts! This quiz covers various aspects of genetics, including inheritance patterns, dominant and recessive traits, and the groundbreaking work of Gregor Mendel.
- 20 thought-provoking questions
- Multiple choice format
- Learn more about genetics as you play
An allele is:
Another word for a gene
A homozygous genotype
a heterozygous genotype
One of several possible forms of a gene
When the genotype consists of a dominant and a recessive allele, the phenotype will be like _________________ allele.
Dominant
Recessive
None
The idea that different pairs of alleles are passed to offspring independently is Mendel's principle of:
unit inheritance
Segregation
Independent assortment
All
The idea that for any particular trait, the pair of alleles of each parent separate and only one allele from each parent passes to an offspring is Mendel's principle of:
Independent assortment
Hybridization
Segeration
Gregor Mendel was:
An English scientist who carried out research with Charles Darwin
A little known Central European monk
an early 20th century Dutch biologist who carried out genetics research
During traditional genetic testing, an individual's entire genome is sequenced.
True
False
In the United States, it is currently legal to patent genes.
Yes
No
Crossing over takes place during
Mitosis
Meiosis
Linkge
Segeration
If a father have type A blood and the mother has type AB, they would NOT have a child with which of the following blood types?
A
B
O
AB
Which of the following human traits is not a polygenic trait?
Skin colour
Height
ABO blood type
Eye colour
. An organism's expressed physical traits, such as hair color or shape, are called its ____
Genotype
Phenotype
Gamates
Allele
In this type of inheritance, one allele for a specific trait is not completely expressed over its paired allele
Co-dominance
Complete dominance
Incomplete dominance
If red flower color (R) is dominant and white (r) recessive, a plant with white flowers would have a genotype of __
RR
Rr
Rr
RR
In a dihybrid cross, organisms differ in how many traits?
1
2
3
4
. A pedigree chart shows:
The genotypic ratios of the offspring.
The types of gametes produced by the parents.
The pattern of inheritance of a specific gene.
The genotypes of any parents
The quantitative traits are cal;led
Pleotrophy
Polysomic traits
Fundamental traits
Polygenic traits
The phenomena of staying together of all the genes of the chromosomes is called the gene linkge
True
False
The blood serum containing antibodies is called Rh-factor
True
False
None
Which scientists working on the flowering plant named 4 O colock
Mendal
Carl lorrens
Both
D.H Morgan
Different alleles of a gene that are both expressed in heterozygous condition are called
Over dominnance
Codominance
Partial dominance
Complete dominance
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