A developing organism's failure to produce muscle tissue is most likely due to

A) underdevelopment of the ectoderm.
B) underdevelopment of the endoderm.
C) fibroblast growth factor receptor mutations.
D) adenylate cyclase mutations.
E) missing chromosomes.


C) fibroblast growth factor receptor mutations.

Biology & Microbiology

You might also like to view...

Based on the phylogenetic tree shown, to which of the following groups listed below is a bird most closely related?

A. turtle and snake B. human C. snake only D. frog E. turtle only

Biology & Microbiology

Without telomeres, linear eukaryotic chromosomes would get shorter and shorter with each round of DNA replication

Answer the following statement(s) true (T) or false (F)

Biology & Microbiology

One of the main functions of the hypothalamus is to produce ____ hormones, which affect the ____

pituitary.

a. releasing; posterior b. releasing; anterior c. activating; posterior d. amplification; anterior e. suppressing; anterior

Biology & Microbiology

The structure labeled 2 in Figure 28-1 is the:


a. stigma.
b. style.
c. receptacle.
d. ovary.
e. filament.

Biology & Microbiology