Major enzyme is Tryptophan Synthase whose activity is reduced when trp concentration is high.

 

TLS Online TPP Program

#Id: 2480

#Unit 13. Methods in Biology

TBE gives superior separation of smaller fragments (< 2 kb) in comparison to TAE and is often used for separation of small RNA molecules such as microRNA.

TLS Online TPP Program

#Id: 2109

#Unit 8. Inheritance Biology

Deletion includes the centromere, then the chromosome will not segregate in meiosis or mitosis and will usually be lost.

TLS Online TPP Program

#Id: 5698

#Unit 7. System Physiology – Animal

Important neuronal area in controlling osmolarity and ADH secretion is located along AV3V region 

TLS Online TPP Program

#Id: 5792

#Unit 7. System Physiology – Animal

When the peroxidase system is blocked or when it is hereditarily absent from the cells, the rate of formation of thyroid hormones falls to zero

TLS Online TPP Program

#Id: 9431

#Unit 11. Evolution and Behavior

Bateman put several males and females together in bottles for several days. 

He concluded that the number of offspring sired by a male increased in proportion to the number of females he mated.

In contrast, the number of offspring produced by a female did not increase with the number of males she mated.