First Life Forms on Earth

Dear Students,

We are going to watch this series of videos one at a time as homework assignments.  Your job is to comment after watching each video.  Your comments, added to this blog, need to be gramatically correct and should demonstrate your thoughfullness and inquisitiveness about the video.  Watch the video and then comment.  Your comment can be a question about what confused you.  Your comment could be what you liked the most. 

Your comment should be more than 3 sentences long.

VIDEO #1

Cellular Respiration

DO NOW______  Do Protists use cellular respiration?

Timeline of LIfe

Multi vs. Uni

Do Now:  How many cells are needed for a unicellular organism to perfom all necessary life functions?

Do Now:

Do Now_____________What are some advantages to being multicellular?




Do Now____________  What are the similarities and differences between multicellurlar and single cellular organisms.

Stem Cells

Do Now: What are stem cells and what do they do for us? What does differentiated mean?  What does specialized mean?