Plz me
based on the diagram oxygen flows through the circulatory system in which order

a. 1, 2, 4
b. 2, 1, 3
c. 5, 3, 1
d. 3, 2, 4

Which of the following is not a major characteristic used to identify minerals? a. hardness c. density b. magnetism d. luster select the best answer from the choices provided a b c d i know it is not d

Why does the skin of your finger shrink when you wash clothes for a long time?

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.