Aresearcher is attempting to extract specific cells from a human kidney to regenerate and repair damaged kidney cells in a patient. the research is attempting to extract

a.) totipotent stem cells
b.) embryonic stem cells
c.) adult stem cells
d.) all of the above are correct

Match each organ or function with its body system. produces urine large intestine ureters mouth filters blood absorbs nutrients from food

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.

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates