#Question id: 5581
#Unit 5. Developmental Biology
In humans, an individual with an XXY chromosomal complement will develop as
#Question id: 295
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following pairs of amino acids could form a covalent disulfide bond to link two polypeptides together in a multi-subunit protein complex
#Question id: 11826
#Unit 6. System Physiology – Plant
Some given statements about ethylene signalling pathways are
listed;
a) Ethylene receptors are interact with two downstream
signaling proteins, CTR1 (CONSTITUTIVE TRIPLE RESPONSE1) and EIN3
(ETHYLENE-INSENSITIVE3)
b) CTR1 is a soluble serine/threonine kinase that is
associated with ethylene receptors, while EIN2 is an ER transmembrane protein
with a cytosolic C-terminal domain that is a target for CTR1 kinase activity
c) EIN2 is required to stabilize transcription factors of
the EIN3 (ETHYLENEINSENSITIVE3) family, which activate the transcription of
ethylene-responsive genes
d) EIN3 is required to stabilize transcription factors of
the EIN2 (ETHYLENEINSENSITIVE2) family, which activate the transcription of
ethylene-responsive genes
Which of the following is the correct statements of auxin signalling pathway ?
#Question id: 3804
#Unit 3. Fundamental Processes
DNA polymerase III is to prokaryotes as ________ is to eukaryotes.
#Question id: 5089
#Unit 5. Developmental Biology
The archenteron of the developing sea urchin eventually develops into the ________.