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All Educational Materials for BIO SCI 94 at University of California - Irvine

From Organisms to Ecosystems

Exam Study Guides for BIO SCI 94

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BIO SCI 94 Midterm: Midterm 1 Study Guide
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BIO 94: Winter 2019 Lesson 1 Ch. 1 (pg 5-14) Vocabulary Terms Population Individuals of the same species that are living in the same area at the same time Population thinking Emphasizes variation among individuals Fitness ...

Biological Sciences
BIO SCI 94
Nancy Aguilar- Roca
BIO SCI 94 Lecture 6: Speciation
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find more resources at oneclass.com 1/18/19 Speciation Causes of speciation: Genetic isolation-lack of gene flow Genetic divergence -selection, drift, mutation Speciation- splitting ev...

Biological Sciences
BIO SCI 94
Brad Hughes
BIO SCI 94 Lecture Notes - Lecture 5: Genetic Drift, Allele Frequency, Genotype Frequency
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1162019 Lecture 5 -Evolutionary Processes and Patterns Ecological Selection Sexual selection contradicts Hardy-Weinberg Principle One type of natural selection Ecological Selection-Prefer traits which help animal survive D...

Biological Sciences
BIO SCI 94
Brad Hughes
BIO SCI 94 Midterm: Midterm 1 Study Guide
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Biological Sciences
BIO SCI 94
Nancy Burley
BIO SCI 94 Midterm: Midterm 2 Study Guide
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Biological Sciences
BIO SCI 94
Nancy Burley
BIO SCI 94 Final: Final Study Guide
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Biological Sciences
BIO SCI 94
Nancy Burley
BIO SCI 94 Lecture Notes - Lecture 19: Insectivora, Thumb, Hominidae
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Primate Traits Transitional forms evolved from treeliving insectivora in Mesozoic Oldest fossils 55 mya Order Primates Arboreal adaptations: Dexterous hands, feet; partially or fully opposable thumbs big thumbs Frontal eye...

Biological Sciences
BIO SCI 94
Nancy Burley
BIO SCI 94 Lecture Notes - Lecture 18: Logistic Function, Exponential Growth, Metapopulation
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Population: group of individuals of one species that live in the same area at the same time Population ecology: study of how and why the number of individuals in population changes over time A species range is its geograph...

Biological Sciences
BIO SCI 94
Nancy Burley
BIO SCI 94 Lecture Notes - Lecture 17: Anisogamy, Gamete, Disruptive Selection
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Parental Investment (PI) Any investment in individual offspring that increases chance that offspring will survive reproduce, while decreasing parents ability to invest in additional offspring Time, resources, nutrition Con...

Biological Sciences
BIO SCI 94
Nancy Burley
BIO SCI 94 Lecture Notes - Lecture 16: Ovulation, Anisogamy, Homing Pigeon
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Cenozoic radiations Numerous orders of mammals survived KT extinction Adaptive radiation included filling large dino niches Ex. herbivores, large predators Class: Mammals Hair, fur Mammary glands Complex dentition Monotrem...

Biological Sciences
BIO SCI 94
Nancy Burley
BIO SCI 94 Study Guide - Midterm Guide: Mollusca, Hydrostatic Skeleton, Myriapoda

Chapter 33 An Introduction to Animals: 8 Questions Define what makes an animal an animal (1 question) Animals: eukaryotes that are Multicellular, with cells that lack cell walls and have an extensive extracellular matrix...

Biological Sciences
BIO SCI 94
Robin Bush
BIO SCI 94 Chapter Notes - Chapter 33-56: Symmetry In Biology, Cambrian Explosion, Blastomere

Lecture 14 Reading Chapter 33 33.1 Review: ANIMALS Multicellular, heterotrophic eukaryotes that lack cell walls ingest (eat) their prey Largest consumers in Earth 3035 phyla many number (approx 8 million or more) spe...

Biological Sciences
BIO SCI 94
Robin Bush
BIO SCI 94 Chapter 35: Chapter 35
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Chapter 35 Wednesday, February 28, 2011:46 AM Bio 94 Page 1

Biological Sciences
BIO SCI 94
Robin Bush
BIO SCI 94 Chapter 36: Chapter 36
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Chapter 36 Monday, February 12, 2019:23 AM Bio 94 Page 1

Biological Sciences
BIO SCI 94
Robin Bush
BIO SCI 94 Chapter 52: Chapter 52
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Chapter 52 Thursday, March 22, 2018 8:05 PM Intro to ecology: Ecology: study of how organisms interact with each other and their environment Primary goal: understand the distribution and abundance of organisms Levels of E...

Biological Sciences
BIO SCI 94
Robin Bush

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