Which of the following best describes captain james cook’s contribution to marine science?
a. proving that humans were harming the ocean
b. documenting the islands in the atlantic for the first time
c. creating records of marine life as he explored new regions
d. requiring all ships in the navy to have a marine scientist on board

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

1) strawberry plants typically reproduce by making runners, which are miniature versions of themselves, that grow off of the roots and stems of the parent. this type of vegetative reproduction is known as a) pollination. b) fragmentation. c) binary fission. d) vegetative propogation.

Is there any solid scientific evidence that humans have been cloned?