Acyclist rode at an average speed of 15 mph for 30 miles. how long was the ride?
a) 2 hours
b) 1 hour
c) 0.5 hours
d) 3 hours

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?

In the practice of science, this type of reasoning is used to develop explanations.

Jason, a dog breeder, decides to mate a poodle with a golden labrador retriever. he wants to get puppies with the curly hair of the poodle and the color of the labrador. what concept is shown in this example? question 6 options: artificial selection adaptation evolution natural selection