Under the Homestead Act, a homesteader was required to improve a parcel of land by: 1. starting a business on it.

2. building an area to keep livestock.

3. creating access to a public road.

4. building a house and bettering the land.

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.