Eukaryotic and prokaryotic cells lab 1

Slides:



Advertisements
Similar presentations
Classifying Prokaryotes and Eukaryotes
Advertisements

Eukaryotic Cells vs. Prokaryotic Cells By Brian & David Munroe.
PROCARYOTES, EUCARYOTES, ANIMAL AND PLAN CELLS. PROCARYOTES PROKARYOTIC CELLS HAVE NO NUCLEUS. ALL PROKARYOTES ARE TINY AND CONSIST OF SINGLE CELLS. BACTERIA.
THE CELL PLANT VS ANIMAL CELLS.
Cells vocabulary. Animal Cell Animal Cell: Basic unit of animal cells. Has no cell wall, small vacuoles, and no chloroplasts.
There are two main types of cells; Prokaryotes and Eukaryotes Prokaryotic Cells Prokaryotic cells are the oldest forms of life and evolved 3.5 billion.
LESSON 1: Prokaryotic and Eukaryotic Cells LEARNING OUTCOMES By the end of the lesson, you should be able to:  Describe the structure of prokaryotic and.
What organelle uses sunlight to make food? Chloroplast.
Cell Structure & Function
Chapter 5: Cell structure & function
Compare and contrast two cell groups
Summaries of Organisms
Prokaryote vs. Eukaryote A Cellular Comparison
Cell Structure & Function
Classifying Prokaryotes and Eukaryotes
Cell Structure & Function
Cell Structure & Function
Prokaryotic and Eukaryotic
TASK 1: STATE THE COMPARISON OF THE PROKARYOTE AND EUKARYOTE
Two Basic Cell Types: Prokaryotic vs. Eukaryotic Cells
Cell Structure & Function
Cell Structure & Function
Cell Diversity.
Compare and contrast the 3 main differences between prokaryotic and eukaryotic cells we have learned so far in class (see your note sheet for today!)
Today’s Objective SWBAT differentiate between prokaryotic and eukaryotic cells SWBAT give examples of prokaryotic and eukaryotic organisms Overview Video:
Cell Structure & Function
Cells Continued 11/8/17.
Eukaryotic and Prokaryotic Cells
What is a cell? Basic functioning unit in unicellular and multicellular organisms.
Cell Comparisons Plant vs Animal Cells
Types of Cells.
LECTURE: CRITERIA FOR PROKARYOTES & EUKARYOTES
Cell Structure & Function
Cell Structure & Function
What is a cells?.
Two Basic Cell Types: Prokaryotic vs. Eukaryotic Cells
Cell Structure & Function
The cell theory.
Cell Structure & Function
Cell Structure & Function
Cells.
Cell Structure & Function
Cell Structure & Function
Prokaryotic vs. Eukaryotic
Cell Structure & Function
Cell Structure & Function
Cell Structure & Function
Cell Lesson 1.
Prokaryote vs. Eukaryote A Cellular Comparison
Cell Structure & Function
Prokaryotes vs. Eukaryotes
Cell Structure & Function
Cell Structure & Function
Cell Structure & Function
Prokaryotic Cell or Eukaryotic Cell?
Prokaryotic and Eukaryotic cells
Cell Structure & Function
Prokaryotic before nucleus Eukaryotic true nucleus.
Cell Structure & Function
Cell Types and Cell Structure
Animal cell and Plant cell characteristics
Cell Diversity.
Cell Types Practice Quiz
Cell Structure & Function
Cell Structure & Function
Cell Diversity.
Prokaryotes Vs. Eukaryotes
The functional and structural unit of all living organisms.
What are the main cell parts?
Prokaryotic Cells Vs. Eukaryotic Cells
Presentation transcript:

Eukaryotic and prokaryotic cells lab 1 Molecular Biology Eukaryotic and prokaryotic cells lab 1

Definitions of Eukaryotic and Prokaryotic cells A eukaryote is an organism whose cells contain a nucleus and other structures (organelles) enclosed within membranes for examples: plants, animals Prokaryote are group of organisms whose cells lack a membrane-bound nucleus . for examples: bacteria, .

Animal and plant cells

Difference between plant and animal cells Plant Cell Cell wall: Absent Present Shape: Round (irregular shape) Rectangular (fixed shape) Vacuole: One or more small vacuoles (much smaller than plant cells). One, large central vacuole taking up 90% of cell volume. Centrioles: Present in all animal cells Only present in lower plant forms. Chloroplast: Animal cells don't have chloroplasts Plant cells have chloroplasts because they make their own food Plastids: Plasma Membrane: only cell membrane cell wall and a cell membrane Nucleus:

A typical prokaryotic cell

Characteristics of Prokaryotes Prokaryotes are the simplest type of cell unicellular organisms. Do not have a nuclear membrane . Their circular shaped genetic material dispersed throughout cytoplasm. Do not have membrane-bound organelles . Prokaryotes have a simple internal structure. Prokaryotes are smaller in size when compared to Eukaryotes.

Comparison of features of Prokaryotic and Eukaryotic cells EUKARYOTES PROKARYOTES Algae, Fungi, Plants, and animal Bacteria, 1- Typical organism 10-100µm 1-10 µm 2- Typical size Linear Circular 3- DNA RNA synthesis inside the nucleus Protein synthesis in cytoplasm In cytoplasm 4- RNA and Protein synthesis Present Absent 5- Nucleus Present (less than prokaryotes) 6- Ribosomes One to several thousand 7- Mitochondria In algae and plants 8- Chloroplasts Single cells, colonies, higher multicellular organisms with specialized cells Usually single cells 9- organization Mitosis (fission or budding) Meiosis Binary fission (simple division) 10- Cell division

Shapes of Prokaryotes