Does our human have all four required factors ?

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.

To maintain asepsis when administering an injection, all parts of the syringe can be handled except the:

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups