The adrenal glands are part of the

a. endocrine system.
b. respiratory system.
c. immune system.
d. emphatic system.


Ans: a. endocrine system.

Biology & Microbiology

You might also like to view...

Describe the characteristics of an enzyme active site that result in highly specific substrate selectivity and highly specific catalytic ability

What will be an ideal response?

Biology & Microbiology

Before ARF transcription factors can trigger auxin-induced gene expression, what must happen?  

A.  Auxin binds to ubiquitin, a degradation tag. B.  Auxin degrades Aux/IAA proteins which repress ARF transcription factors. C.  Auxin binds to TIR1, an auxin receptor. D.  Auxin must bind to the ARF transcription factor. E.  Ubiquitin must destroy TIR1 to release Aux/IAA proteins.

Biology & Microbiology

Protozoa that move and feed by the use of broad pseudopods are called (amoebozoa/apicomplexa/rhizaria)

What will be an ideal response?

Biology & Microbiology

At the end of transcription,which cells add a 5' cap to the DNA?

What will be an ideal response?

Biology & Microbiology