What is the relation between cell cycle disruption and cancer?

Which of the following is not considered an appendage of the skin? nails glands follicles none of the above

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast

The image shows a sandstone formation with visible bands of different colors. what do the bands indicate about how this sedimentary rock was formed? choose two answers. a). the rock was made from more than one material. b). water was absent during the compaction and cementation process. c). sediments and other matter were deposited in layers before lithification. d). the rock was stretched horizontally by the pressure from surrounding rocks. e). layers of hot liquid in the rocks cooled and solidified at different tempatures