Practice Questions

TLS Online TPP Program

#Question id: 1095

What does it mean to say that a signal is transduced?

#SCPH28 | Zoology

The signal enters the cell directly and binds to a receptor inside.
The physical form of the signal changes as it passes from the cell membrane to the ultimate intracellular target.
The signal is amplified, such that even one signal molecule evokes a large response.
The signal triggers a sequence of phosphorylation events inside the cell.

More Questions

TLS Online TPP Program

#Question id: 15635

#SCPH01 Biochemistry

Emotif uses which databases for alignment of sequences?

TLS Online TPP Program

#Question id: 953

#SCPH05 I Biotechnology

The degradation of arginine, histidine and proline all lead to the product ________.

TLS Online TPP Program

#Question id: 7295

#SCPH01 Biochemistry

If a long-day plant has a critical night length of 9 hours, which 24-hour cycle would prevent flowering? (SS)

TLS Online TPP Program

#Question id: 3895

#SCPH06 I Botany

Which one of the following types of eukaryotic regulatory proteins interact with enhancers?

TLS Online TPP Program

#Question id: 14161

#SCPH05 I Biotechnology

Which of the following is not a description of dynamic programming algorithm?