Short Answer
Positional information in development often comes from _______, substances that diffuse from one group of cells, setting up a concentration gradient.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q32: Which statement about the homeobox is not
Q33: The fact that animal somatic cells from
Q34: The differentiation of whorls in Arabidopsis thaliana
Q35: Induced pluripotent stem cell technology relies on
Q36: Which statement about cytoplasmic determinants in Drosophila
Q38: What is the role of cytoplasmic segregation
Q39: It may be possible to genetically engineer
Q40: Which of the following statements about apoptosis
Q41: Homeotic mutations<br>A) are often severe and result
Q42: In normal development of Arabidopsis, stamens develop