(D) When an $F_1$ hybrid (heterozygous, $Tt$) is crossed with a homozygous dominant parent $(TT)$, this is known as a backcross. The cross is represen

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(D) When an $F_1$ hybrid (heterozygous, $Tt$) is crossed with a homozygous dominant parent $(TT)$, this is known as a backcross. The cross is represented as: $Tt \times TT$. Gametes$T$$T$$T$$TT$$TT$$t$$Tt$$Tt$As shown in the table, all offspring are phenotypically dominant ($TT$ and $Tt$). Therefore, no recessive offspring are produced.

Class 12 Biology Principles of Inheritance and Variation Mendelism

Medium

In a monohybrid cross, when $F_1$ is crossed with a homozygous dominant parent, what type of offspring will be obtained?

A
Dominant : recessive $3 : 1$
B
Only recessive
C
Dominant : recessive $1 : 1$
D
No recessive

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Principles of Inheritance and Variation

Subtopic

Mendelism

$A$ factor that cannot express its effect in the presence of another is called.....

Easy

View Solution

Mendel selected pea plants for his experiments because of $..........$.

Medium

View Solution

Which of the following traits of garden pea studied by Mendel is a recessive trait?

Medium

View Solution

The $1/4 : 1/2 : 1/4$ ratio of $TT : Tt : tt$ can be depicted mathematically by the binomial expression (ideally):

Medium

View Solution

What is the probability of a couple having three daughters in their three children?

Medium

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

In a monohybrid cross, when $F_1$ is crossed with a homozygous dominant parent, what type of offspring will be obtained?

Similar Questions

$A$ factor that cannot express its effect in the presence of another is called.....

Mendel selected pea plants for his experiments because of $..........$.

Which of the following traits of garden pea studied by Mendel is a recessive trait?

The $1/4 : 1/2 : 1/4$ ratio of $TT : Tt : tt$ can be depicted mathematically by the binomial expression (ideally):

What is the probability of a couple having three daughters in their three children?

Vedclass Test Series

Exam Paper Generator

Online Exam Module