'Bird wings' presentation slideshows

Practice

Practice. What are the four statements that explain what natural selection is?. Individuals in a population vary Many of these variations are heritable Populations can reproduce more than the environment can hold, so there is competition.

343 views • 21 slides

What is the basis of organizing Cladograms

What is the basis of organizing Cladograms. Cladograms are built by collecting data about the characters of each organism of interest Characters are heritable traits that can be compared across organisms physical characteristics genetic sequences behavioral traits. Quick Question #1.

313 views • 17 slides

Agenda Warm Up Zoology Quick Questions #3 Go over Cladisticules Homework Take Zoology Notes #3

Monday 3/5 Turn packets (#1-7) into folders New TOC # s #9: Zoology Quick Questions #3 #10: Zoology Notes #3. Warm Up #6 Construct a cladogram for the following data. Agenda Warm Up Zoology Quick Questions #3 Go over Cladisticules Homework

364 views • 11 slides

Ordinary People Chapter 30

239 views • 10 slides

Comparing bird wings to airplane wings

Comparing bird wings to airplane wings. By Thomas Wuertzer. Airplane wing. Above the wing fast moving air creates low pressure they are curved on the top. Airplane wing. Under the wing slow moving air creates high pressure. The high pressure causes lift.

934 views • 6 slides