Prokaryotic Cells

Presentation

•

Biology

•

9th - 11th Grade

•

Easy

•

NGSS

MS-LS1-1, MS-LS2-2

Standards-aligned

Meagan Hamsher

Used 14+ times

FREE Resource

5 Slides • 3 Questions

Prokaryotic & Eukaryotic Cells

Bacteria

Oldest living organisms
100x more Bacteria genes in you & on you than human genes
Help us stay health, digest out food, make us vitamins

Poll

Which of these "bad" bacterial diseases have you heard of?

Lyme Disease

Toxic Shock

Food Poisoning

Ulcers

Cholera

Open Ended

Bacteria are the oldest living organisms. Give an example from the video of Bacteria showing a Characteristic of Life.

Type response here

A Prokaryotic Cell

Unicellular
No Nucleus
No Membrane-bound organelles
ONLY BACTERIA
Do Have: Plasma membrane, ribosomes, DNA/Chromosome, cytoplasm, cell wall

Bacteria Respond to their Environment

Bacteria talk to each other with a chemical language
When the stimuli is high enough they turn on their light - Bioluminescence
Symbiotic relationship with the Hawaiian bobtail squid
Adaptation - shutter to allow different amount of bacterial light out

Multiple Choice

Which type of symbiotic relationship do the Squid & bacteria have?

Parasitism

Commensalism

Mutualism

Important Cellular Structures

DNA/Chromosome - genetic material
Plasma membrane - encloses & contains the cell contents
Cytoplasm - gel-like substance where metabolism occurs
Ribosomes - site of protein production
Cell Wall - out protective barrier, what antibiotics attack

Prokaryotic & Eukaryotic Cells

Show answer

Auto Play

Slide 1 / 8

SLIDE

Similar Resources on Wayground

3 questions

Ecological Interactions

Presentation

•

9th - 12th Grade

7 questions

Respiration (1st meeting)

Presentation

•

10th Grade

5 questions

3.4 Nucleic Acid Review

Presentation

•

10th Grade

4 questions

Cell Lessons

Presentation

•

9th - 12th Grade

11 questions

4.4 Light Dependent Reactions of Photosynthesis.

Presentation

•

9th - 11th Grade

11 questions

3.4 Cycles of Matter

Presentation

•

9th - 11th Grade

9 questions

3a2|Plant vs Animal Cells

Presentation

•

9th - 10th Grade

7 questions

Respiration Mitochondria

Presentation

•

9th - 12th Grade

Popular Resources on Wayground

24 questions

PBIS-HGMS Day 10

Quiz

•

6th - 8th Grade

10 questions

HCS SCI 03 Summer School Review 3

Quiz

•

3rd Grade

11 questions

Home Scope

Quiz

•

7th - 8th Grade

15 questions

HCS SCI 05 Summer School Assessment 3 Review

Quiz

•

5th Grade

35 questions

Lufkin Road Middle School Student Handbook & Policies Assessment

Quiz

•

7th Grade

18 questions

Geo 11.3 Area of Circles and Sectors

Quiz

•

9th - 11th Grade

Discover more resources for Biology

18 questions

Geo 11.3 Area of Circles and Sectors

Quiz

•

9th - 11th Grade