A(n) ________ is an example of a chordate that is not a vertebrate
A) lancelet
B) echinoderm
C) bird
D) fish
A
You might also like to view...
A DNA barcode is being developed for use in conservation biology based on ______
a. mitochondrial genes in plants b. chloroplast genes in plants c. nuclear genes in animals d. mitochondrial genes in animals e. bacterial genes
Name two mammalian traits with relatively high heritability (h2 ) values and two with relatively low h2 values
What will be an ideal response?
The geneticist who discovered the white eye mutation in Drosophila and helped establish that genes are carried on chromosomes was
A. Janssens. B. Mendel. C. Morgan. D. Sturtevant. E. Sutton.
Information obtained by Franklin from X-ray crystallography on DNA suggested that it is shaped like a
A. pleated sheet. B. hollow cylinder. C. ribbon. D. icosahedron. E. helix.