Blue flower is dominant over white flower and long pollen is dominant over short pollen. A pure line plant with Blue flower and long pollen was cross with white flower and short pollen. F1 plant was allowed to test cross to produced numerous Offspring in following number

Blue flower and long pollen            2000

Blue flower and short pollen             500

White flower and long pollen            500    

White flower and short pollen         2000

What is approximate distance between Flower color gene and pollen length gene?

TLS Online TPP Program

#Question id: 871

#Unit 1. Molecules and their Interaction Relevant to Biology

According to ‘Energy–entropy phenomenon’ for protein folding correct combinations of possible conformations

1. Unfolded polypeptide	a. high-energy, high-entropy
2. Native conformation	b. low-energy, low-entropy
3. False energy minima	c. modest-energy, low-entropy

TLS Online TPP Program

#Question id: 28796

#Unit 2. Cellular Organization

Formin family members have two adjacent domains such as;

I- FH1

II- FH2

a) form a nucleate filament assembly

b) rich in proline

c) form a dimer

d) landing site for profilin–ATP–G-actin

e) assembly of unbranched filaments

Match the correct statements with given formin family domain;

TLS Online TPP Program

#Question id: 5387

#General Aptitude

The average of three numbers is 52 the first is half of second and the second is twice the third the difference between the second and first number is 

TLS Online TPP Program

#Question id: 34131

#Unit 7. System Physiology – Animal

In its action in cells, aldosterone

TLS Online TPP Program

#Question id: 4236

#Unit 3. Fundamental Processes

In bacteria, there are 61 mRNA codons that specify an amino acid, but only 45 tRNAs. Which of the following statements explains this fact?