310 likes | 322 Views
A closer look at the plant and animal cell structures, functions, and organelles. Learn about eukaryotes, mitochondria, ribosomes, cell membrane, and more. Understand the analogies and roles of each key component.
E N D
Please update your vocab sheet # 8 Organelle: specific parts of a cell Cell: smallest level of organism Tissue: a bunch of cells Organ: a bunch of tissues Organ system: a bunch of organs Organism: several organ systems # 7 # 6 # 5 # 71 # 4
Organ Organ System Body Organism Tissue Organelles Cell
My Little Book of ORGANELLES A closer look at the plant and animal cell EUKARYOTES
Animal Cell Structure Cilia: Lysosomes: • Golgi Bodies: Cell Membrane: Microtubules: Centriole: Smooth Endoplasmic Reticulum: Vacuoles: Ribosomes: Nuclear Membrane: Mitochondria: Nucleolus: Rough Endoplasmic Reticulum: Nucleus: Cytoplasm:
Plant Cell Structure Mitochondria Microtubules Ribosomes Cell Wall Rough and smooth Endoplasmic Reticulum Cell Membrane Golgi Body Cytoplasm Chloroplast Nucleus Microbody Nucleolus Vacuole
Cell Membrane outer boundary of the cell allows only certain materials in/out of cell Controls osmosis – the movement of water in/out of cell Controls diffusion – the movement of nutrients in/out of cell Analogy: fence
Mitochondria breaks down food and releases energy to the cell The more energy the cell needs…the more mitochondria in the cell Analogy: batteries
Nucleus Membrane Nucleus; Nucleolus; Nuclear membrane Nucleus Nucleolus Chromosomes
Cytoplasm Gel-like substance between the cell membrane holding all the cell's internal organelles Analogy:grass
Endoplasmic reticulum • allows molecules to be transferred • between the cell’s space and the cytoplasm • provides a pipeline between the • nucleus and the cytoplasm • Analogy: highway
Ribosomes Ribosome
Ribosomes Makes proteins for the cell Analogy: factory building
Vacuole Animal Cell Plant Cell
Vacuole Animal Cell Plant Cell • plays roles in: • digestion • release of waste products • storage • Analogy: stomach
Cilia Helps the cell move Helps move things in/out of cell
Lysosome Removes waste from the cell Analogy: trash can/recycling bin
Microtubules • plays roles in: • cell locomotion • Mitosis (Cell Division) • cell transport • Analogy: conveyer belt
Golgi body (apparatus) stores, packages and distributes the proteins made in ribosomes Analogy: post office
Cell Wall (plants) prevents over-expansion when water enters the plant cell Analogy: rubber band
Chloroplast (plants) takes energy from the sun & turns it into oxygen through photosynthesis Analogy: kitchen