the smallest unit of life in all things. 2/23/2019 Name: 2/23/2019 Cell: the smallest unit of life in all things. Robert Hooke: 1665 looked at cork using a microscope he made observed tiny, boxlike things he called “cells” Cell Theory: All living things are made of cells They are the smallest/most basic unit of life New cells come from existing cells
the smallest unit of life in all things. 2/23/2019 Name: 2/23/2019 Cell: the smallest unit of life in all things. Robert Hooke: 1665 looked at cork using a microscope he made observed tiny, boxlike things he called “cells” Cell Theory: All living things are made of cells They are the smallest/most basic unit of life New cells come from existing cells Animal Cell Plant Cell Cell membrane -encloses Nucleus -controls Vacuole -storage (about one hand width)
X X X X Animal Cell Plant Cell Cell membrane -encloses Nucleus 2/23/2019 Animal Cell Plant Cell Cell membrane -encloses Nucleus -controls Vacuole -storage X Mitochondrion -power X Chromosomes -DNA X Cell wall -support X Chloroplast -makes food Cytoplasm -gelatinlike; 2/3
X X X X Animal Cell Plant Cell Cell membrane -encloses Nucleus 2/23/2019 Animal Cell Plant Cell Cell membrane -encloses Nucleus -controls Vacuole -storage X Mitochondrion -power X Chromosomes -DNA X Cell wall -support X Chloroplast -makes food Cytoplasm -gelatinlike; 2/3