#Question id: 4062
#Unit 3. Fundamental Processes
What modification occurs at the 5’ end of an mRNA?
#Question id: 28400
#Unit 5. Developmental Biology
Which of the following is the major candidate for the factor that forms the Nieuwkoop center ?
#Question id: 718
#Unit 1. Molecules and their Interaction Relevant to Biology
Poly- L -leucine in an organic solvent such as dioxane is a helical, whereas poly- L isoleucine is not. Why do these amino acids with the same number and kinds of atoms have different helix-forming tendencies?
#Question id: 26390
#Unit 3. Fundamental Processes
#Question id: 7151
#Unit 5. Developmental Biology
In developmental biology, what is meant by the concept of
"growth"?
a) Growth occurs through increases in cell size.
b) Growth occurs through increases in cell number.
c) Growth can result from increases in the volume of extracellular
matrix between cells.
d) Cell death is an important determinant of overall growth.
Which of the following is correct?