Anterior: Bicoid, Hunchback mRNA, Hunchback protein,
Posterior: Nanos, Caudal mRNA, Caudal protein,
d) anterior: bicoid protein, maternal hunchback, posterior: caudal protein, maternal nanos
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BOTH QUESTIONS PLEASE.
Regulation of pattern formation during development depends upon altered gene expression. The majority of factors needed to generate these patterns regulate gene expression by: Promoting alternative splicing Changing phosphorylation of target proteins Altering mRNA stability Altering transcription of target genes Promoting protein degradation Question 4 3 pts Bicoid is important for generation of the anterior-posterior axis by regulating expression of multiple genes, including hunchback and caudal. How does Bicoid regulate expression of these two genes? Bicoid induces...