Which statement best describes what is occurring in the diagram A- DNA is being replicated
B- RNA is being used as a template
C- RNA serves a template to synthesize
D- DNA serve as a template to make a strand of mRNA

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?

What does spontaneous generation mean?

Agroup of students are walking in the park and one of them takes a picture of a pollen grain that is been blown by the wind what caption can the student use for this picture