1. How many cells does the human body have, and how many different types are there? 2. What does the author want readers to imagine as they begin reading? Why?

I think the answer is

Explanation:

1.The human body have 30 trillion human cells and different types are 200 different types of cells.

2.The author wants the the reader to imagine the topic or the focus of what a their writing because the author wants to attract people into reading such an interesting book.

Hope this helps you. :)

1. There are trillions of cells in the human body, and there are 200 major types of them.

2. The author wants readers to imagine being 3 millionths of your size, and looking at cells in which would look as big as a football feild in a humans eye.

Explanation:

It's in the text bro- all you had to do was read the text

running

dancing

jumprope

walking

streching

jogging

hop scotch

swimming

riding your bike

skating

sit ups

push ups

crunches

sorry there were no options posted so i listed a bunch of workout activiteis