Background: Green plants bask in sunlight. They use the energy in the sun’s rays to make food. The production of food also requires raw materials.

 

Lab: Amino Acid Sequences and Evolutionary Relationships Pre-Lab Discussion Homologous structures – those structures believed to have a common origin.

 

Plant Groups Plant group Vascular tissue present Unique characteristics Human Uses Examples Yes No Algae not technically a plant - just.

 

A snail an air-breathing animal and green water plants were put into a large test tube with water. The cork was sealed to the test.

 

Version 3. 141 Purpose: Introduces students to the process of creating a mathematical model from a few basic assumptions. This activity let’s students discover.