'Peppered moth' presentation slideshows

Evolution Review Game

Evolution Review Game. Answer each question by writing your answers on a piece of paper. I will give about 30 seconds for you to discuss each question with your partners. When all the questions have been answered, we will exchange our answers. The group with the most correct answers WINS !.

565 views • 44 slides

Evolution 1 st Half Game

Evolution 1 st Half Game. Discuss each question with your partners and record your answers on a separate sheet of paper. The group with the most correct answers WINS ! Put your names on your papers.

595 views • 44 slides

Evolution

Evolution. How populations of organisms change over time. Lamark thought organisms acquired traits by using their bodies in new ways These new characteristics were passed to offspring Lamark was totally wrong!. LaMarck. Charles Darwin. The father evolution

577 views • 42 slides

Change in organisms over a long time

What is evolution ?. Change in organisms over a long time. In order for evolution to occur, there must be NATURAL VARIATION present. James Hutton Charles Lyell. Hutton and Lyell were geologists who stated the Earth was MILLIONS of years old, not thousands.

532 views • 32 slides

DO NOW

DO NOW. Adaptations. TedEd - Underwater Astonishments. Mr. Martell 506. Jan. 17 th 2012. Game: Can you See Me . Mr. Martell 506. Jan. 17 th 2012. Game: Can you See Me . Mr. Martell 506. Jan. 17 th 2012. Game: Can you See Me . Mr. Martell 506. Jan. 17 th 2012.

443 views • 31 slides

Evolution

500 views • 29 slides

337 views • 27 slides

414 views • 25 slides

Agenda To do: Vocab pg 362 Chapter Outline pg 341-362

01/14/13. Agenda To do: Vocab pg 362 Chapter Outline pg 341-362. Homework: Complete any incomplete work. Power Point. Khan Academy. Text Book. Assignment log. Warm-up. List three inherited diseases. Draw a pedigree for your family. 01/15/13. Agenda To do: CN 14 -1 WB 14-1 .

257 views • 20 slides

What is evolution?

368 views • 19 slides

322 views • 13 slides

Candy Corn Demo

Candy Corn Demo. Your thumb and index finger is your beak. With your beak, pick up the FIRST M&M you see **DO NOT WASTE TIME TRYING TO PICK A SPECIFIC COLOR** **The Candy Corn is poisonous**. NATURAL SELECTION Page 28 in your journal Chapter 13 . Factors in Natural Selection.

329 views • 12 slides

Warm-Up

492 views • 11 slides

Natural Selection

306 views • 11 slides

Amazon Rainforest Ecosystem

Amazon Rainforest Ecosystem. By: Tyler Crew & Jared Ray. Heterotroph. Top predator. Autotroph. Commensalism. Mutualism. Parasitism. Energy Flow In An Ecosystem. Difference between predator/ prey and Symbiotic. Predator/ prey relationship:

390 views • 10 slides

Natural Selection

Natural Selection. Natural Selection. Natural selection operates on the phenotypes of individuals, produced by their particular combinations of alleles. Some allele combinations are perpetuated at the expense of other genotypes.

239 views • 10 slides

Evidence of Evolution by Natural Selection

Evidence of Evolution by Natural Selection. Testable Hypotheses. Peppered Moths. Dark vs. light variants. Year % dark % light 1848 5 95 1895 98 2 1995 19 81. Peppered moth. What was the selection factor? early 1800s = pre-industrial England low pollution

213 views • 9 slides

Mechanisms of Evolution

Mechanisms of Evolution. Species. What is a species?. A species is defined as a group of organism that can interbreed and create fertile offspring. Are a D otson and a C hiwawa the same species? What about a wolf and a C hiwawa ? A zebra and a horse? A Mule and a Donkey?.

181 views • 7 slides

185 views • 7 slides

KS4 Activity. Evolution of the Peppered Moth. Cut out the paragraphs and stick them in order in your books. Draw a picture above each paragraph to illustrate what is happening.

205 views • 1 slides