cry1, is involved in the setting of the circadian clock in Arabidopsis, whereas cry2 plays a major role in the induction of flowering

TLS Online TPP Program

#Id: 3040

#Unit 3. Fundamental Processes

DNA ligase makes the bond that connects the 3 ' end of one Okazaki fragment to the 5 ' beginning of the next fragment.

TLS Online TPP Program

#Id: 7707

#Unit 1. Molecules and their Interaction Relevant to Biology

H bonding i-i+3, i+1 in BS while i+2 in below LHH which virtually not allowed region

for most of amino acid except Gly that is why Gly is most conserved in type II B turns

                                                                Type II β turn

TLS Online TPP Program

#Id: 9565

#Unit 11. Evolution and Behavior

Haldane’s rule: Hybrid sterility or hybrid inviability is often limited to the heterogametic sex. 

TLS Online TPP Program

#Id: 6020

#Unit 3. Fundamental Processes

As cells enter into the S phase of the cell cycle, two kinases, CDK and DDK, are activated.  DDK phosphorylates loaded Mcm2-7 helicase, and CDK phosphorylates Sld2 and Sld3.Phosphorylated Sld2 and Sld3 bind to Dpb11, and together these proteins facilitate binding of the helicase-activating proteins, Cdc45 and GINS, to the helicase.  

TLS Online TPP Program

#Id: 8927

#Unit 2. Cellular Organization

ATM and DNA-PK are specifically activated by double-strand breaks