The term "theory" used by a scientist means
What will be an ideal response?
a set of principles supported by evidence that explains an aspect of how the natural world works.
You might also like to view...
DNA in prokaryotes is found in ____
a. the nucleoid only b. the nucleolus only c. plasmids only d. the nucleoid and plasmids e. the nucleolus and plasmids
The main evolutionary advantage of sexual over asexual reproduction is that it produces _____
a. more offspring per individual b. more variation among offspring c. healthier offspring
Which item or items are the same as a fertilized egg?
a. II only b. III only c. V only d. II and III e. III and V
During graft rejection, cytotoxic T cells of the recipient recognize and respond to foreign class I MHC receptors on the grafted cells.
Answer the following statement true (T) or false (F)