1. 1. Highly Organized A. Definition B. Characteristics of Life INTRODUCTION I. Biology.

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INTRODUCTION I. Biology A. Definition B. Characteristics of Life
Presentation transcript:

1. 1. Highly Organized A. Definition B. Characteristics of Life INTRODUCTION I. Biology

Molecules  Organisms Figure 1.1

Organisms  Ecosystem

2. 2. Transform Energy

Bioenergetics

Figure 1.2

3. 3. Reproduce

Variation in Nature Figure 1.3

4. 4. Grow and Develop

Stages and Accomplishments

5. 5. Irritable and Adaptable

Daily Adjustments vs. Population Changes

Figure 1.11

6. 6. Practice Homeostasis

Balanced against Change

Negative vs. Positive Mechanisms

C. Biology Related Topics

1. 1. Thinking Process A. Why? II. Scientific Method Classical vs. vs. Empirical Inductive vs. vs. Deductive

1. 1. Steps B. Process

a. Experimental Variables i. Independent =tested for or manipulated variable ii. Dependent =changes due to the independent variable iii. Control =held constant variable's

Figure 1.14

1. 1. History C. Evidence

b. Aristotle 400BC a. Anaximander c. Carolus vonLinnaeus 1700’s d. Count Buffon 1700’s e. Baron Cuvier 1800’s organisms strive to become more complex creatures organized from simple to complex or “Scala naturae” in a fixed state designed a system of classification (binomial nomenclature) organisms were not fixed = change over time Force? Catastrophism (Name one!) to explain the variation in the extinct vs. extant species

f. Jean Lamarck 1800’s g. Charles Darwin 1859 inheritance of acquired characteristics “Origin of the Species” natural selection  adapt and reproduce or go extinct

Natural Selection

2. 2. Diversity “Lion King”

a. Trophic LevelsProducers, Consumers, & Decomposers Figure 1.12

b. Taxonomy Kingdom Monera Figure 1.5 & 1.6 D, K, P, C, O, F, G, & S

Kingdom Protista Figure 1.7

Kingdom Fungi Figure 1.8

Kingdom Plantae Figure 1.9

Kingdom Animalia Figure 1.10

That’s all for now folks!!!!