Genetic resistance to antibiotic drugs is an important example of
a. an adaptive trait in humans
b. natural selection
c. a beneficial mutation
d. a harmful mutation
e. Evolution
B
You might also like to view...
In the map below, the pedogenic regime known as laterization would most likely be a factor at
A) A.
B) B.
C) C.
D) D.
What is the difference between crude oil and refined oil? What effect do these differences have when spilled into the environment?
Place the following list of steps into the correct sequence for creating a genetically modified organism
a) The gene is transferred to the target organism. b) The bacteria containing the recombinant DNA are allowed to reproduce. c) The gene of interest is inserted into a plasmid. d) A plasmid is isolated from a strain of bacteria. e) The plasmid containing the recombinant DNA is inserted into bacteria. f) The gene of interest is isolated from the cell of an organism. A) f ? d ? a ? b ? c ? e B) a ? b ? c ? d ? f ? e C) f ? d ? c ? d ? a ? b D) d ? e ? c ? f ? a ? b E) d ? f ? c ? e ? b ? a
The United States is the world leader in earthquake preparedness and public education about earthquake hazards.
Answer the following statement true (T) or false (F)