Which of the following best describes scientific theory?

a.) it cannot be changed
b.) it explains very few observations
c.) it is basically speculation
d.) it may change

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.

The pronunciation aid that determines the stress placed upon a syllable is the

Which nucleotide component contains nitrogen