Molecular Clocks | Central Michigan University - Edubirdie

University:
Central Michigan University
Course:
BIO 112 | Foundations of Cell Biology
Academic year:

2023
Views:

335

Pages:

1
Author:

5prinzg1s

MOLECULAR CLOCKS LAB Exercise I 1. Number of amino acid differences between: Organisms A and B: 5 2. Organisms A and C: 0 3. Organisms B and C: 5 4. Which is the horse? B How do you know? B has the most differences in the amino acids of the three organisms 5. Explanation Evolution is the idea that within a body things change over time based on amount of time and environmental changes. The theory of evolution talks about how monkeys and humans are related which is why the amino acids in the human and gorilla are so similar Exercise II 1. Two most closely related species are _____wiggs___ and ___arps__. How do you know? There is only a 2% difference in the two 2. Species most distant from the other three is __chortles____________. How do you know? Have a 6% difference from wiggs and gleeps 3. Cladogram: 1. ______Wiggs______ 2. _______Arps___________ 3. __________Gleeps____ 4. __________Chortles______ Earliest split point occurred about _12_____ million years ago. Middle split point occurred about _6_____ million years ago. Most recent split point occurred about ___4____ million years ago.

Related Documents

Molecular Clocks

Molecular Clocks - Page 1

of 1

Recommended Documents

Evolution, the Themes of Biology, and Scientific Inquiry Part 2

Evolution, the Themes of Biology, and Scientific Inquiry Part 2

Central Michigan University BIO 112 | Foundations of Cell Biology

Study Guide

Monomers and Polymers Worksheet

Monomers and Polymers Worksheet

Central Michigan University BIO 112 | Foundations of Cell Biology

Assignment

Carbon Atoms Answers

Carbon Atoms Answers

Central Michigan University BIO 112 | Foundations of Cell Biology

Answer Key

DNA Quiz Answers - Assignment

DNA Quiz Answers - Assignment

Central Michigan University BIO 112 | Foundations of Cell Biology

Study Guide

Cell Respiration and Photosynthesis Quiz

Cell Respiration and Photosynthesis Quiz

Central Michigan University BIO 112 | Foundations of Cell Biology

Answer Key

Campbell Biology Chapter 10 Photosynthesis

Campbell Biology Chapter 10 Photosynthesis

Central Michigan University BIO 112 | Foundations of Cell Biology

Study Guide

Mitosis Can Only be Done by Haploids

Mitosis Can Only be Done by Haploids

Central Michigan University BIO 112 | Foundations of Cell Biology

Answer Key

Concept Map Chapter 7 Cell Structure and Function Graphic

Concept Map Chapter 7 Cell Structure and Function Graphic

Central Michigan University BIO 112 | Foundations of Cell Biology

Assignment

Case Study Chicago Cyanide Murders

Case Study Chicago Cyanide Murders

Central Michigan University BIO 112 | Foundations of Cell Biology

Study Guide

Chapter 12 Mitosis Study Guide

Chapter 12 Mitosis Study Guide

Central Michigan University BIO 112 | Foundations of Cell Biology

Study Guide

Biology Semester 1 Final Exam Study Guide Answer KeyTest Yourself

Biology Semester 1 Final Exam Study Guide Answer KeyTest Yourself

Central Michigan University BIO 112 | Foundations of Cell Biology

Answer Key