Cells. Cell Theory All living things are made up of one or more cells and their products The cell is the simplest unit that can carry out all life processes.

Slides:



Advertisements
Similar presentations
Section 3: Cell Organelles
Advertisements

Covers CA Standards 1c, 1f, 1g
KEY CONCEPT Eukaryotic cells share many similarities.
Cell Structure and Function
Cell Structure and Parts. Cell Similarities Cells come in many different shapes and sizes and perform a wide variety of functions but they all have the.
Cell Organelles What you need to know.
Illustrations reproduced from Florida State University
Organelle Bingo.
Cell Structures, Functions and Transport
Cell Types and Cell Structure
 Endoplasmic Reticulum (E.R.): Smooth and rough. Golgi Apparatus Nucleus with chromosomes Cell Organelles.
Bell Ringer [3 Minutes] State the 3 points of the Cell Theory
What is a cell? Diversity of Life.
Cell Organelles Use this presentation in conjunction with the Cell Organelle note-taking worksheet. Run through the entire presentation before using it.
Cells II Cells Part II.
Cell Structure & Function BINGO
Ribosomes Make proteins Made up of RNA and protein Follow coded instructions that come from the nucleus.
The Cell Theory The Cell Theory. Class expectations: Find Your seat – Be at Zero Level Find Your seat – Be at Zero Level Update Your Agenda Update Your.
Cell Structure and Function
Cell Organelles What you need to know. An organelle is a membrane- bound structure that carries out specific activities for the cell.
Cell structures & Functions
Cell Structure & Organelle Function
Cell Organelles. Cell Organelles Organelle= “little organ” Membrane-bound structures that carry out specific acivities in the cell All the stuff in between.
Cell Organelles and Functions
Cell Organelles & Functions. Cell Organelles Organelle= “little organ” Found only inside eukaryotic cells All the stuff in between the organelles is.
Chapter 7.2 Cell Structure
THE CELL. The Cell Theory 1. All living organisms are made of cells. Protist cells Skin cells Bacteria cells Plant cells.
Cell Review. Organelles! Prokaryote vs. Eukaryote Prokaryote – simple, can’t carry out complex functions – Have DNA/RNA, ribosomes, cytoplasm, cell membrane.
Cell Organelles.
The Cell Revisited! THE CELL IS THE BASIC UNIT OF ALL LIFE!
Eukaryotic Cells Their Functions and Roles. What is a Eukaryotic Cell? Eukaryotic cells are found in many places. Eukaryotic cells are found in many places.
Organelle Bingo. Randomly Place These Words on Your Bingo Sheet  Animal cell  Bacterial cell  Cell membrane  Cell wall  Cellulose  Chloroplasts.
Cell Structures and Function
The Function of Organelles Occupations of Organized Organelles.
Cell Organelles Found in Plant and Animal Cells Cell membrane Nucleus Nucleolus Mitochonria Ribosomes Lysosomes Endoplasmic reticulum Golgi Body Cilia.
Cell Organelles © J Beauchemin Cell Organelles Organelle= “little organ” Found only inside eukaryotic cells.
Cell Organelles © J Beauchemin Cell Organelles  Organelle= “little organ”  Found only inside eukaryotic cells  All the stuff in between the organelles.
Cell Structure and Function. The “Discovery” of the Cell Robert Hooke – first to see and identify cork “cells.” 7-1.
Cell Structure and Function
Ch 7.2 Cell Structure. How is a cell organized? -All Eukaryotic (Animal/Plant) cells have 3 main parts: - Nucleus - Cytoplasm - Cell Membrane.
Basic Cell Structure.
1.1 Plant and Animal Cells. DISCOVERY OF THE CELL Invention of the microscope in the 1600s allowed scientists to view cells Cells were first described.
The functions of the cell organelles. Cytoplasm Jelly-like fluid that fills the cell. Described by Felix Dujardin.
Cell Organelles.
Name That Organelle! What am I? Day 1 1.I provide strength and support to the cell. I am a rigid structure and protect the cell. I am made out of cellulose.
The Eukaryotic cell – Parts and their functions.
Cell Structure and Function Parts of a Cell: Organelles.
The Cell Theory The Cell Theory. Class expectations: Find Your seat – Be at Zero Level Find Your seat – Be at Zero Level Update Your Agenda Update Your.
REVIEW Organelles. Membrane-bound structures within the cell that have specific functions. Organelles.
The Cell Structures and Functions. The Eukaryotic Cell Protists, Fungi, Plants and Animals are examples of Eukaryotes. Protists, Fungi, Plants and Animals.
Eukaryotic Cell Organelle Functions. Cell Membrane Determines what goes in and out of the cell. Protects and supports cell.
Warm up: Complete: Prokaryotes Eukaryotes. The 8 Levels of biological organization: 1. Atom 2. Molecule 3. Organelle- cell parts 4. Cell-basic unit of.
Cell Theory All organisms are made of one or more cells. The cell is the basic unit of all living things. All cells come from existing cells.
1.Take in energy from environment. 2.Grow and develop. 3.Reproduce. 4.Respond to stimuli. 5.Adapt to environment. 6.Made of cells or a cell.
All Cells have…. Ribosomes - make protein for use by the organism. Cytoplasm - jelly-like goo on the inside of the cell DNA - genetic material Cytoskeleton.
PARTS OF THE CELL FUNCTIONS OF CELL ORGANELLES NUCLEUS: controls most cell processes and contains DNA (code for all proteins and other molecules made by.
Cell Structure and Function. Animal Cell Plant Cell.
The Discovery of Cells Later, the observations of Matthias Schleiden and Theodore Schwann (1830’s) lead to the cell theory: All organisms are made of.
Cell Organelles. *Review* Types of Cells Prokaryotic Bacteria Archaea Eukaryotic Plants Animals Fungi.
CELL ORGANELLES The Parts of the Cell. Cell Organelles  Cell Membrane  “doorway of the cell”
Cell Organelles What you need to know. An organelle is a membrane- bound structure that carries out specific activities for the cell.
Cell Organelle Flashcard Function/Definitions
HB. 2B.1 Structure and Function of Organelles
Cell Organelles EQ:?EQ: What are the roles of the different organelles located in cells?
Plant and Animal Cells.
Plant and Animal Cells.
Cells Chapter 2. Cells Chapter 2 The Cell Cell- The basic unit of function and structure in living things. Cells come in many shapes and sizes.
Cells Chapter 2.
Cell Organelles What you need to know.
Cell Organelles.
Presentation transcript:

Cells

Cell Theory All living things are made up of one or more cells and their products The cell is the simplest unit that can carry out all life processes All cells come from pre-existing cells

Eukaryotic vs Prokaryotic Karyo = nucleus (from the greek word for kernel) Prokaryotic = before the nucleus Eukaryotic = true nucleus

CellsProkaryoticBacteriaArchaeaEukaryoticProtistsFungiPlantsAnimals

Cell Organelles What you need to know

An organelle is a membrane- bound structure that carries out specific activities for the cell.

You will need to know the following cell components and their function: Cell Membrane Nucleus Cytoplasm Mitochondria Golgi Complex Ribosomes Smooth Endoplasmic Reticulum Rough Endoplasmic Reticulum Cell Wall Chloroplast Central Vacuole Lysosome

Cell Membrane Every cell is enclosed by a cell membrane. It controls the passage of materials in and out of the cell.

Cell Membrane – A closer look

Nucleus The control center of the cell. It contains the DNA code for the cell coiled into chromosomes. Only found in eukaryotes

Cytoplasm All organelles reside (live and float around in) the cytoplasm. Mostly water, but also has many other compounds necessary for the cell.

Mitochondria This organelle processes energy for a cell. It makes ATP. (ATP = energy) Involved in cellular respiration. Only found in eukaryotes

Golgi Apparatus The protein packaging and transport center of the cell. Has incoming and outgoing vesicles. Euk. only.

Ribosomes Synthesizes proteins. Found in the cytoplasm. Found with Rough ER. No membrane present.

Rough Endoplasmic Reticulum Covered with ribosomes. Produces proteins. Transports materials throughout the cell.

Smooth Endoplasmic Reticulum Transports materials throughout the cell. Synthesizes lipids. (fats and steroids)

Lysosome Breaks down materials for digestion. Contains special enzymes for digestion in the cell.

Cell Wall (Plant Cell Only) Rigid and strong wall made of cellulose (which cannot be digested by humans) Protects and maintains the shape of the cell.

Chloroplast (Plant Cell Only) Contains chlorophyll, a green pigment Uses light energy to make ATP & sugars. (photosynthesis)

Central Vacuole (Plant Cell Only) Most plant cells have one large one. Filled w/ fluid. Helps maintain turgor pressure and shape of cell.

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com. Inc. All rights reserved.