'Larger brains' presentation slideshows

518 views • 33 slides

The Nervous System

The Nervous System. By: Mr. Hunter. What makes up your nervous system?. Central Nervous System. Brain and spinal cord Responds to all messages coming from the peripheral nervous system Acts as a _____ center. CNS. Peripheral Nervous System.

472 views • 28 slides

R 0 , the net reproductive rate, is a fitness estimator:

R 0 , the net reproductive rate, is a fitness estimator:. R 0 = S l(x)b(x). Time of first reproduction? mature fast and have babies (lay eggs) right away. Survivorship after reproduction? high, robust and strong mature body. Fecundity in successive years?

450 views • 22 slides

Early Man

Early Man. What do you know about Early Man ?. Did man live at the same time as dinosaurs? -NO!!! But, they did face saber-toothed tigers, wooly mammoths & lions. 2. What is a fossil? -Fossils are remains of living things (plants, animals, people), not things that were made.

460 views • 22 slides

Chapter 4 Lesson 1

380 views • 15 slides

Title: Early Man Adapts! (Video Notes)

Title: Early Man Adapts! (Video Notes). Directions: As you watch the video on early humans, take notes for discussion on 1-5 facts or details that that helped early humans survive hostile environments (doing this will help you remember what you watch). What did you learn?.

158 views • 15 slides