The products of Hox genes act as:
A: segment polarity genes.
B: transcription factors.
C: morphogens.
D: hormones.
E: gap genes
Ans: B: transcription factors.
Biology & Microbiology
You might also like to view...
Amoebas use pseudopodia for movement and
a. sexual reproduction. b. excretion. c. feeding. d. avoiding predation. e. asexual reproduction.
Biology & Microbiology
The kneecap is the
a. hyoid. b. patella. c. scapula. d. clavicle. e. phalanx.
Biology & Microbiology
After a haploid spore germinates, if then complete mitosis, forming hyphae. The resulting hyphae are
A. diploid. B. dikaryotic. C. zygotes. D. gametes. E. haploid.
Biology & Microbiology
Isotopes of an element have the same number of ________ and different numbers of ________
A) protons... neutrons B) protons... electrons C) neutrons... protons D) electrons... protons
Biology & Microbiology