#Question id: 11382
#XL - R Botany
Ecologist has proposed following explanation to lead biodiversity at tropic.
a) Higher productivity in the tropics allows for more species
b) Environments are more stable and predictable in the tropics, with fairly constant temperatures and rainfall levels year-round
c) Predators and pathogens limit competition in the tropics, which allows more species to coexist
d) High evolutionary speed at tropic than temperate
#Question id: 109
#XL - Q Biochemistry
A deficiency in the synthesis of sphingomyelins or cerebrosides will most likely result in the improper formation of
#Question id: 1389
#XL - S Microbiology
Why has C. elegans proven to be a useful model for understanding apoptosis?
#Question id: 3639
#XL - S Microbiology
Replication of a bacterial chromosome normally starts at a fixed point called:
#Question id: 12928
#XL - S Microbiology