Which is NOT true about seismic surface waves A.
do not originate at the focus
B.
cause most of the earthquake's damage
C.
created from combined P and S waves
D.
faster moving than the S-wave

How do you transfer mrna into codons ? i'm so confused : (

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.

Which label correctly identifies what x represents in the concept map?