Student Exploration - Natural Selection GIZMOS
Document Content and Description Below
Student Exploration: Natural Selection Vocabulary: biological evolution, camouflage, Industrial Revolution, lichen, morph, natural selection, peppered moth Prior Knowledge Questions (Do thes... e BEFORE using the Gizmo.) The peppered moth (Biston betularia) is a common moth found in Europe, Asia, and North America. It is commonly found in two forms, or morphs: a dark morph and a light, speckled morph. Birds are a frequent predator of the peppered moth. 1. Which morph do you think would be easier to see on a dark tree trunk? I think the light speckled morph. 2. Which morph do you think would be easier to see on a light tree trunk? I think the dark morph. Gizmo Warm-up The Natural Selection Gizmo™ allows you to play the role of a bird feeding on peppered moths. The initial population of 40 moths is scattered over 20 tree trunks. Click on moths to capture them. Click the Next tree button (or the spacebar on your keyboard) to advance to the next tree. ..............................CONTINUED [Show More]
Last updated: 2 years ago
Preview 1 out of 6 pages
Buy this document to get the full access instantly
Instant Download Access after purchase
Buy NowInstant download
We Accept:
Reviews( 0 )
$7.00
Can't find what you want? Try our AI powered Search
Document information
Connected school, study & course
About the document
Uploaded On
Jul 04, 2021
Number of pages
6
Written in
Additional information
This document has been written for:
Uploaded
Jul 04, 2021
Downloads
0
Views
122
