A teacher makes the analogy that stem cell research did for medicine what the Internet did for communication. What is meant by this analogy? Stem cells allow for communication between cells.
Stem cell research led to a huge leap in medical science.
Stem cell research led to a setback in medical science.
Stem cell information is stored in databases online.
I HAVE 54 MINUTES LEFT PLEAS

What is it called when plants lose water though their leaves

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation

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.