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2023 Biology

Chapter 4 Cells

QuestionAnswer
what are the six main elements in your body carbon,nitrogen,hydrogen,calcium,oxygen,phosphorus
what are the six main elements in your body nitrogen,hydrogen oxygen carbon,calcium,phoporus
what is the main difference between living matter and non-living matter living matter has cells and non-living matter does'nt
name two different jobs your "cell machines" do for your body thewhite blood cells fight germs and the red blood cells carry oxygen to the heart
what holds a cell together?descibe this part a cell membrane
what structures in a cell make energy?Describe these structures mitochondria
cell membrane a thin protectivie covering around a cell
nucleus the part of a cell that controls all the parts
chromosomes the parts of a cell that pass on the charestics of living things to offspring
cytoplasm a jelly like substance filling a cell
mitochondria strutures in a cell that convert food into energy
vacuoles spaces in a cell that store food water or wastes
choroplasts the parts in a plant cell that use sunlight to make food
cell wall a hard covering around plants
Created by: Mr. L
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