Biology
General
Easy
Question
In pedigree analysis symbol 
is used for
- Heterozygous for autosomal recessive
- Affected individuals
- Death
- Carrier for sex linked recessive
The correct answer is: Carrier for sex linked recessive
Related Questions to study
biology
Predict from the following chart
Predict from the following chart
biologyGeneral
biology
Equilibrium of gene frequencies is
Equilibrium of gene frequencies is
biologyGeneral
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Given below is a pedigree chart of a family with five childeren. It shows the inheritance of attached ear-lobes as opposed to the free ones. The squares represent the male individuals and circles the female individuals
Which one of the following conclusions drawn is correct -
Given below is a pedigree chart of a family with five childeren. It shows the inheritance of attached ear-lobes as opposed to the free ones. The squares represent the male individuals and circles the female individuals
Which one of the following conclusions drawn is correct -
biologyGeneral
maths-
A weight of 10 N is hanged by two ropes as shown in fig., the tensions 
and 
are
A weight of 10 N is hanged by two ropes as shown in fig., the tensions and are
maths-General
maths-
If f(x), f (x), j (x) are continuous on [a, b] and differentiable on (a, b) 
(a, b) then 
If f(x), f (x), j (x) are continuous on [a, b] and differentiable on (a, b) (a, b) then
maths-General
maths-
Statement - I : An equation of a common tangent to the parabola 
ellipse 
Statement - II : If the line 
(m 
0 ) is a common tangent to the parabola 
Statement - I : An equation of a common tangent to the parabola ellipse
Statement - II : If the line (m 0 ) is a common tangent to the parabola
maths-General
chemistry-
Equilibrium constant of some reactions are given as under
Equilibrium constant of some reactions are given as under
chemistry-General
physics-
Two concentric shells of masses 
and 
are having radii 
and 
. Which of the following is the correct expression for the gravitational field at a distance r :–
Two concentric shells of masses and are having radii and . Which of the following is the correct expression for the gravitational field at a distance r :–
physics-General
physics-
Potential energy and kinetic energy of a two-particle system are shown by KE and PE. respectively in figure. This system is bound at :
Potential energy and kinetic energy of a two-particle system are shown by KE and PE. respectively in figure. This system is bound at :
physics-General
physics-
Find the distance between centre of gravity and centre of mass of a two-particle system attached to the ends of a light rod. Each particle has same mass. Length of the rod is R, where R is the radius of Earth
Find the distance between centre of gravity and centre of mass of a two-particle system attached to the ends of a light rod. Each particle has same mass. Length of the rod is R, where R is the radius of Earth
physics-General
physics-
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. The net force of the friction on the rear wheel due to the road is :
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. The net force of the friction on the rear wheel due to the road is :
physics-General
chemistry-
In a mixture of A and B, components show negative deviation when -
In a mixture of A and B, components show negative deviation when -
chemistry-General
physics-
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. The speed of the bicycle is
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. The speed of the bicycle is
physics-General
physics-
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. The power delivered by the cyclist is equal to
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. The power delivered by the cyclist is equal to
physics-General
physics-
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. Net torque on the rear wheel of the bicycle is equal to
A bicycle has pedal rods of length 16 cm connected to a sprocketed disc of radius 10 cm. The bicycle wheels are 70 cm in diameter and the chain runs over a gear of radius 4 cm. The speed of the cycle is constant and the cyclist applies 100 N force that is always perpendicular to the pedal rod, as shown in the figure. Assume tension in the lower part of chain is negligible. The cyclist is peddling at a constant rate of two revolutions per second. Assume that the force applied by other foot is zero when one foot is exerting 100 N force. Neglect friction within cycle parts & the rolling friction. Net torque on the rear wheel of the bicycle is equal to
physics-General
