Class Notes (808,703)
Canada (493,376)
Biology (6,677)
Biology 1002B (1,340)
Tom Haffie (863)

Biology Lecture 1 Outcomes

2 Pages
Unlock Document

Western University
Biology 1002B
Tom Haffie

Lecture 1 Heterotrophic Animals o Take complex organic molecules and break them down into smaller molecules o Use energy released o Can’t fix carbon o Use reduced organic molecules like fats, glucose, proteins Autotrophic Plants o Take an inorganic form of carbon and fixes it into a complex organic form o Ie. Chemoautotrophs use chemical energy to perform this process, Photoautotrophs use light from the sun) o Add energy to molecule (uses sun to perform task) Elysia Cholortica  Photosynthetic Sea slug  Phylum: mollusca  Has mouth and digestive system, has eyes, sensory organs  No chloroplasts when young, feeds on algae o Brown colour  Merges chloroplasts into cells, digests rest of plant o Turns green  Lives off energy produced from chloroplast Kleptoplasty (stolen plastid)  Chloroplast is a plastid (has 4 membranes when in alga, only 2 when isolated)  Process of stealing chloroplasts from plants and incorporating it into the new body Isolate Chloroplasts: Blue: other slugs Green: Elysia degrade because it has
More Less

Related notes for Biology 1002B

Log In


Don't have an account?

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.