The sequence of the target DNA itself can affect PCR efficiency. The GC-rich sequences in target DNA may form secondary structures in the single strands produced by denaturation; this could reduce PCR efficiency.

TLS Online TPP Program

#Id: 8926

#Unit 2. Cellular Organization

ATR activated by single-stranded DNA breaks.

TLS Online TPP Program

#Id: 8652

#Unit 2. Cellular Organization

TLS Online TPP Program

#Id: 1877

#Unit 10. Ecological Principles

K1>K2/β  and K1/α<K2- Either species 1 or species 2 goes extinct, depending on the initial densities.

TLS Online TPP Program

#Id: 5673

#Unit 7. System Physiology – Animal

The resting membrane potential of the hair cells is about

–60 mV. 

TLS Online TPP Program

#Id: 8348

#Unit 2. Cellular Organization

The major NPF family is characterized by the presence of a region called WCA (WH2, connector, acidic)