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TLS Online TPP Program

#Question id: 5444

Which one of the following statements is INCORRECT?

#8. Inheritance Biology

  1. Quantitative inheritance results in a range of measurable phenotypes for a polygenic trait.

  2. Polygenic traits often demonstrate continuous variation.

  3. Alleles of quantitative trait loci (QTL) have only non allelic additive effect on the character

  4. Alleles governing quantitative traits can segregate and assort independently when loci present on different linkage group.   

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TLS Online TPP Program

#Question id: 23638

#Aptitude

The minimum number of colours required to paint all the sides of a cube so that no two adjacent faces may have the same colour, is
TLS Online TPP Program

#Question id: 23639

#Aptitude

There are three pillars X, Y and Z of different heights. There spiders A, B and C start of climb on these pillars simultaneously. In one chance A climbs on X by 5 cm but slips down 1 cm. B climbs on Y 6 cm but slips down 3 cm. C climbs on Z 7 cm but slips down 2 cm. If they each requires 50 chances to reach the top of the pillar, what is the height of the shortest pillar?
TLS Online TPP Program

#Question id: 23640

#Aptitude

I was quite alone in the park. After some time an old man and an old woman came there. After them two couples with a baby came there. Now, how many persons are there?
TLS Online TPP Program

#Question id: 23641

#Aptitude

A class starts after lunch at 1.00p.m. and lasts till 3.52 p.m. In this duration four periods are held. Before every period 4 minutes are allowed for going from one room to another. What is the exact duration for each period?
TLS Online TPP Program

#Question id: 23642

#Aptitude

A man invited some boys and girls on the birthday of his son. The number of boys was less than that of girls by 2.He gave Rs.10 to each boy and Rs.20 to each girl. If total amount distributed by him is Rs.280, what was the number of boys?
TLS Online TPP Program

#Question id: 23643

#Aptitude

A straight line is 36 cm long. the points are to be marked on the line from both the ends so that the first point be at a distance of 1 cm from one end, the second point be at a distance of 2 cm from the first point and the third point be at a distance of 3 cm from the second point and so on. If the points on the ends are not counted and the common points are counted as one, what is number of points?