Home
Class 12
BIOLOGY
The characters which appear in the first...

The characters which appear in the first filial generation are called

A

recessive characters

B

dominant characters

C

holandric characters

D

lethal characters

Text Solution

Verified by Experts

The correct Answer is:
B

In heterozygous individuals or hybrids, out of the two factor or alleles representing the alternate traits of a character, one is dominant and expresses itself in the brid or `F_(1)` generation. The other factor or allele is recessive and does not show its effect in the heterozygous individual (Principal of dominance)
Promotional Banner

Similar Questions

Explore conceptually related problems

Using a Punnett Square, work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.

The character that is expressed in the F_1 generation of monohybrid cross is

The character which is masked is called____character.

The character which expresses itself is called______character.

the first menstruation is called _________.

Crops developed with desired characters by integrating froeign gene with their genome are called as ………..crops

The tail of wall lizard is generation by a process called:

The plants which colonize first in a barren area is called.

A yellow colour flower plant indicated by YY is crossed with white color flower plant denoted by yy. (a) following the Mendelian inheritance pattern , what would be the flower color is first filial generation ? (b) Which Mendelian principle is illustrated in this cross ? (c) Derive the cross and state the phenotypic ratio of yellow flowers to white flowers in F_2 generation ?