TLS Online TPP Program

#Id: 9916

#XL - T Zoology

Viral Infections

Virus enters a cell via a cell-surface receptor for which it has affinity and preempts cell biosynthetic machinery to replicate all components of itself, including its genome.

This genome replication step is often error prone, generating numerous mutations.

TLS Online TPP Program

#Id: 9701

#XL - T Zoology

Two mating types of yeast cells are: 

1. a 

2. α

TLS Online TPP Program

#Id: 9438

#XL - T Zoology

Polygynous

In polygyny, one male mates with more than one female in a single breeding season, but females mate only with one male.

In species with male-male competition, males are often substantially larger than females, a phenomenon called sexual dimorphism.

TLS Online TPP Program

#Id: 4695

#XL - T Zoology

Allele’s inclusive fitness = Direct fitness + Indirect fitness

TLS Online TPP Program

#Id: 7918

#XL - Q Biochemistry