Bio geographers have noted that the tropics have more terrestrial species than temperate regions. Which of the following is NOT a plausible explanation for this pattern?

TLS Online TPP Program

#Question id: 4952

#XL - S Microbiology

Several scientific laboratories across the globe are involved in research concerning the origin of life on Earth. Which of these questions is currently the most problematic and would have the greatest impact on our understanding if we were able to answer it?

TLS Online TPP Program

#Question id: 19981

#XL - P Chemistry

Which of the following statement is incorrect when N2 and O2 are convert into N2 ⁺ and O2 ⁺ respectively ?

TLS Online TPP Program

#Question id: 4765

#XL - R Botany

The recessive mutant allele that causes cystic fibrosis is much more frequent in Caucasians population than in other world populations. Some scientists believe heterozygotes must have had a survival advantage during plagues such as cholera that occasionally swept through this population. What concept does this illustrate?

TLS Online TPP Program

#Question id: 16846

#General Aptitude

Head Over Heels

TLS Online TPP Program

#Question id: 11615

#XL - R Botany

Biosynthesis of GA including various enzyme which are belong to______I_________ and are localized in the ______II__________.