Which of the following is not an example of continuous variation?

Mendel's law of segregation states that:

Inheritance means:

The sequence of DNA nucleotides determines the:

Who wrote the famous book 'Origin of species?

Mutation happens when:

In the cross-pollination between a true-breeding yellow pod plant and a true-breeding green pod plant, where green pod colour is dominant, the resulting offsprings (Fl generation) will be

The inheritable variations are of:

The parental generation is denoted as:

On which vegetable Mendel carryout a large number of experiments?

Who was a monk in Austria?

Outside of double helix, there is a:

Which of the following statements regarding genes is FALSE?

Fitness means:

When two parents are crossed, the offspring are referred to as the:

Which of the following statement is FALSE about double helix?

Which of these is homozygous recessive?

In double helix, the nitrogen base adenine forms pair with:

Mendel's primary contribution to our understanding of inheritance was

Charles Darwin proposed the:^.

The ABO blood group is controlled by the:

Mendel was the first biologist to:

Who has devised the punnett square approach?

A couple can produce more than:

Genetics is:

Modern evolutionary theory began in the late:

Which refers the modification of living organism during their descent generation by generation from common ancestors?

Which concepts are identical to each other?

Which statement is true about artificial selection?.

Which of the following type of inheritance could be described as non-mendelain?

Which of the following scientist developed the fundamental principles of genetics?

An organism's expressed physical trait, such as seed colour or pod shape, is called its

The term artifical selection was expressed by

Which of the following diagram is used to predict an outcome of a particular cross in genetics?

Which of the following process had affected species of moths in England?

One of the function of DNA is to:

Find the inheritable trait from the following?

Darwin proposed the theory of natural selection in:

What will be the genotypic ratio of the cross between Rr and Rr

Each strand of DNA is a chain of:

How many genetically different kinds of gametes an individual with genotype AAbb can produce?

Mendel used

The situation where two different alleles of a gene pair express themselves completely, instead of showing a dominant-recessive relationship

The book written by Darwin Natural selection was published in:

A purple flowered pea plant has the genotype PP Which of the following statements about this plant is FALSE?

The theory of natural selection was given by:

The allele I^A produces:

Lamarck was a:

The situation where, in heterozygous genotypes, both the alleles express as a blend and neither allele is dominant over the other is called:

Movement of genes from one population to another is known as:

The double helix strands are held together by:

Which of the following statement is FALSE about discontinuous variation?

DNA nucleotides determine the sequence of amino acids during:

Cytosine forms pair with

A cross between two individual results in a ratio of 9:3:3:1 for four possible phenotypes:

During meiosis, genes of different traits are separated and distributed to gametes independently of one another

In artificial selection bred animals are known as:

The trait of round seeds was dominant over:

Flower colour in Japanes four O'clock illustrates which type of inheritance?

Artificial selection means:

The offsprings of P1 generation are:

Transcription is:

Name the first biologist, who proposed a mechanism of evolution?

Darwin's primary contribution to biological theory was the idea that:

In DNA, some proteins perform structural roles while others

A cross in which only one trait is studied Called as a:

The paired genes are separated during gamete formation, with each gamete receiving one or other gene but not both:

An organism has two different alleles for a single trait. Its genotype is said to be

Gene I has:

When two hybrid plants with pink flower (Rr) are crossed, F2 generation shows the ratio?

Which of the following is NOT an inheritable trait.

In England, moths had: