Advertisements
Advertisements
Question
A pair of corresponding chromosomes of the same shape, size and one from each parent is called ______.
Options
Autosomes
Allosomes
Analogous chromosomes
Homologous chromosomes
Advertisements
Solution
A pair of corresponding chromosomes of the same shape, size and one from each parent is called homologous chromosome.
APPEARS IN
RELATED QUESTIONS
A cross used to verify the unknown genotype of the F1 hybrid is a ______.
Give the significance of mutation.
Differentiate Between Homozygous shows Heterozygous.
Give Technical Term:
Cell organelle directly involved in genetics.
Complete the following sentence with appropriate word:
The dissimilar pairs of genes present in an individual are known as _______________.
Complete the following sentence with appropriate word:
Upon _______the diploid condition is restored.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Genes are responsible for genetic characters.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Mendel experimented upon plants of Oryza sativa.
Multiple choice question.
In a dihybrid cross, F2 generation offsprings show four different phenotypes while the genotypes are _______.
A recessive factor is altered by the presence of a dominant factor.
Hybrid is an offspring from a cross between genetically different parents.
A normal visioned woman whose father is colourblind married a normal visioned man. What are the probabilities of her sons or daughters to be colourblind? Explain with the help of Punnett square.
During a dihybrid cross with contrasting characters in the F2 generation, parental genotypes will appear in ______.
Mendel was successful in his experiments because:
How many true breeding pea plant varieties did Mendel select as pairs, which were similar except in one character with contrasting traits?
In which region of chromosomes does crossing over take place?
Name any two genetic diseases in humans.
Rewrite the correct form of the statement by changing the first or last word only:
The full complement of DNA of an organism is termed as genetics.
