Exam (elaborations)
BIOL MISC Student Exploration Cladograms Gizmos with all the correct answers
- Course
- Institution
BIOL MISC Student Exploration Cladograms Gizmos with all the correct answers
[Show more]
Seller
Follow
Farider
Reviews received
Content preview
Stuvia.com - The Marketplace to Buy and Sell your Study MaterialBIOL MISC Student Exploration: Cladograms Gizmos with all the
correct answers
Downloaded by: Ariah | abbieclin@gmail.com
Distribution of this document is illegal
, Stuvia.com - The Marketplace to Buy and Sell your Study Material
Name: ALAQ HAMEED Date:
Student Exploration: Cladograms
Vocabulary: adaptation, amino acid, amnion, artiodactyls, bipedal, clade, cladistics, cladogram,
convergent evolution, evolution, flower, mammary glands, molecular, morphological,
multicellular, parsimony, sagittal crest, phloem, selenodont teeth, SNP, xylem
Prior Knowledge Questions (Do these BEFORE using the Gizmo.)
1. Look at the images below. Which two organisms do you think are most closely related?
Turtle and Deer
Worm Deer Turtle
2. Why do you think so? Because they both are vertebrates (have a backbone) but the worm
doesn’t.
Gizmo Warm-up
Cladistics is a method of hypothesizing the evolutionary
relationships between species. A cladogram is a branching diagram
that illustrates these relationships. For example, the cladogram on the
right shows that deer are more closely related to turtles than to
worms. In the Cladograms Gizmo, you will use morphological
(physical characteristics) and molecular data to create cladograms.
To begin, make sure Plants is selected for the Organism group and Morphological is selected
for the Data type. Click on one of the characteristics to the left of the table on the TABLE tab.
Information about the characteristic will be shown on the ORGANISM tab.
Using the information on the ORGANISM tab, describe each of the characteristics below.
Xylem and phloem: Xylem and Phloem are tissues in plants that transport water and
solutes up the plant (phloem) and food down the plant (xylem).
Flowers: A flower is a part of a plant containing reproductive organs (stamen and carpel)
surrounded by brightly colored petals.
Multicellularity: A multicellular organism is composed of more than one cell.
2018
Downloaded by: Ariah | abbieclin@gmail.com
Distribution of this document is illegal
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Farider. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79223 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now