Канал: Holly Schiefelbein

Electronegativity & Atomic Bonding

Electronegativity & Atomic Bonding

BI 211 Fall 2022 - Welcome!

BI 211 Fall 2022 - Welcome!

BI 112 Fall 2022 - Welcome!

BI 112 Fall 2022 - Welcome!

Chemical Bonds

Chemical Bonds

Getting to know Chemical Formulas

Getting to know Chemical Formulas

Let's talk about due dates!

Let's talk about due dates!

How long does speciation take?

How long does speciation take?

Sexual Selection

Sexual Selection

Can natural selection fashion a "perfect" organism?

Can natural selection fashion a "perfect" organism?

Non-adaptive mechanisms of evolution

Non-adaptive mechanisms of evolution

Google Sites Tutorial

Google Sites Tutorial

Patterns of Inheritance Part 3: Beyond Dominant & Recessive

Patterns of Inheritance Part 3: Beyond Dominant & Recessive

Patterns of Inheritance Part 4: X-Linked Traits

Patterns of Inheritance Part 4: X-Linked Traits

Patterns of Inheritance Part 2: Dihybrid Cross

Patterns of Inheritance Part 2: Dihybrid Cross

Patterns of Inheritance Part 1: Monohybrid Crosses and Corgis

Patterns of Inheritance Part 1: Monohybrid Crosses and Corgis

Myrmecoidy: explained

Myrmecoidy: explained

Querying Quaardvark and Intro Excel Functions

Querying Quaardvark and Intro Excel Functions

Historical Context of Darwin

Historical Context of Darwin

Descent with Modification

Descent with Modification

Evidence for Evolution

Evidence for Evolution

Intro to Matter

Intro to Matter

How do we define life?

How do we define life?

Nature of Science: Hypotheses and Experiments

Nature of Science: Hypotheses and Experiments

Nature of Science: Conclusions and Communicating Results

Nature of Science: Conclusions and Communicating Results

Cells and Cell Theory

Cells and Cell Theory

Atomic Structure

Atomic Structure

Elements, Compounds, Mixtures

Elements, Compounds, Mixtures

Electrons and The Periodic Table

Electrons and The Periodic Table

What is a Phylogeny?

What is a Phylogeny?

Judging Phylogenetic Trees

Judging Phylogenetic Trees

What can we learn from phylogenies?

What can we learn from phylogenies?

Building Phylogenies

Building Phylogenies

How did early life form?

How did early life form?

Evolution of early life on Earth

Evolution of early life on Earth

Prokaryotic Structure

Prokaryotic Structure

Archaea vs Bacteria

Archaea vs Bacteria

Metabolic diversity of prokaryotes

Metabolic diversity of prokaryotes

Why so many prokaryotes?

Why so many prokaryotes?

Functional Groups of Organic Molecules

Functional Groups of Organic Molecules

Overview of Biological Macromolecules

Overview of Biological Macromolecules

Nucleic Acids

Nucleic Acids

Proteins and their environment

Proteins and their environment

Protein Structure

Protein Structure

Types of Proteins

Types of Proteins

protist diversity

protist diversity

Endosymbiosis

Endosymbiosis

Why be multicellular?

Why be multicellular?

Sexual Reproduction & Eukaryotes

Sexual Reproduction & Eukaryotes

How Plants Moved to Land

How Plants Moved to Land

Alternation of Generation in Plants (with mitosis/meiosis review)

Alternation of Generation in Plants (with mitosis/meiosis review)

why move to land?

why move to land?

Eukaryotic cells part 2

Eukaryotic cells part 2

fungi rule the world

fungi rule the world

prokayotic cells

prokayotic cells

Eukaryotic cells part 1

Eukaryotic cells part 1

Membrane Structure

Membrane Structure

Diffusion and Passive Transport

Diffusion and Passive Transport

Osmosis

Osmosis

Active transport

Active transport

Bulk transport

Bulk transport

Cell surface specializations

Cell surface specializations

Seeds!

Seeds!

Flowers & Fruits

Flowers & Fruits

Seed plants

Seed plants

Seedless vascular plants

Seedless vascular plants

Early plants

Early plants

building the biosphere

building the biosphere

Bioenergetics

Bioenergetics

Gas Exchange and Fermentation

Gas Exchange and Fermentation

Cellular Respiration Part 1

Cellular Respiration Part 1

Enzymes

Enzymes

Cellular Respiration Part 2

Cellular Respiration Part 2

The first animals

The first animals

Characterisitcs of Animals

Characterisitcs of Animals

Cambrian Explosion

Cambrian Explosion

Problem 3: Movement & Support

Problem 3: Movement & Support

Problem 2: Transporting materials

Problem 2: Transporting materials

Problem 1: Getting energy from food

Problem 1: Getting energy from food

Intro to invertebrate diversity

Intro to invertebrate diversity

Acids, Bases, and Buffers (Oh my!)

Acids, Bases, and Buffers (Oh my!)

Chemical Reactions

Chemical Reactions

Your friend, the mole

Your friend, the mole

I'm drowning over here!

I'm drowning over here!

Carbohydrates

Carbohydrates

Lipids Part 2: Phospholipids and Steroids

Lipids Part 2: Phospholipids and Steroids

Lipids Part 1: Triglyceride Structure & Function

Lipids Part 1: Triglyceride Structure & Function

Properties of Water

Properties of Water

Intro to Covalent and Ionic Bonds

Intro to Covalent and Ionic Bonds

Intro to chemistry of life

Intro to chemistry of life

Bi 112 Weekly Flow

Bi 112 Weekly Flow

BI 112 Getting Started (Sp22)

BI 112 Getting Started (Sp22)

BI 102 - getting started

BI 102 - getting started

Bi 102 weekly flow

Bi 102 weekly flow

Project 2: Cell Detective

Project 2: Cell Detective

Bi 112 Wisdom Wall

Bi 112 Wisdom Wall

Bi 112 Lab 3: Buffer solutions

Bi 112 Lab 3: Buffer solutions

Astrobiology project tips

Astrobiology project tips

Why are cells so small?

Why are cells so small?

Effect of substrate concentration on enzyme reaction rate

Effect of substrate concentration on enzyme reaction rate

Effect of pH on rate of enzyme reaction

Effect of pH on rate of enzyme reaction

Testing for Proteins using Biuret reagent

Testing for Proteins using Biuret reagent

Effect of enzyme concentration on rate of reaction

Effect of enzyme concentration on rate of reaction

Sudan Stain for Lipids

Sudan Stain for Lipids

Benedict's Test for Reducing Sugars

Benedict's Test for Reducing Sugars

Test for starch using IKI

Test for starch using IKI

Structure of DNA

Structure of DNA

Translation

Translation

Transcription

Transcription

Regulation of Gene Expression

Regulation of Gene Expression

Interphase

Interphase

Mitosis and Cell Cycle Regulation

Mitosis and Cell Cycle Regulation

DNA replication and mutations

DNA replication and mutations

Use flashcards like a pro!

Use flashcards like a pro!

What are open hours?

What are open hours?

Simpon's Diversity Index in Google Sheets

Simpon's Diversity Index in Google Sheets

Microscope focusing 101

Microscope focusing 101

How to hide Zoom windows when screen sharing

How to hide Zoom windows when screen sharing

Bar Graph in Excel: Graphing averages with standard error

Bar Graph in Excel: Graphing averages with standard error

Ecology: Energy, Trophic Levels, and Populations

Ecology: Energy, Trophic Levels, and Populations

Phylum Cnidaria

Phylum Cnidaria

Phylum Porifera - Sponges

Phylum Porifera - Sponges

Intro to Animal Phylogeny

Intro to Animal Phylogeny

Introduction to Plant Phylogeny

Introduction to Plant Phylogeny

Seedless Vascular Plants Alternation of Generations

Seedless Vascular Plants Alternation of Generations

Angiosperm Alternation of Generations

Angiosperm Alternation of Generations

Gymnosperm Alternation of Generations

Gymnosperm Alternation of Generations

Nonvascular Plant Alternation of Generations

Nonvascular Plant Alternation of Generations

Biology at Home: Catalase Enzyme Demo

Biology at Home: Catalase Enzyme Demo

Natural Selection Examples

Natural Selection Examples

Evolution: Natural Selection

Evolution: Natural Selection

Chondrichthyes

Chondrichthyes

Hagfish and Lampreys

Hagfish and Lampreys

Intro to Phylum Chordata, Cephalochordata, and Urochordata

Intro to Phylum Chordata, Cephalochordata, and Urochordata

Osteichthyes (bony fish)

Osteichthyes (bony fish)

Errors during Meiosis

Errors during Meiosis

Meiosis

Meiosis

Intro to Animal Form and Function

Intro to Animal Form and Function

Phylum Arthropoda

Phylum Arthropoda

Phylum Echinodermata

Phylum Echinodermata

Phylum Mollusca

Phylum Mollusca

Phylum Annelida

Phylum Annelida

Translation RNA to Protein

Translation RNA to Protein

Transcription DNA to RNA

Transcription DNA to RNA

Phylum Nematoda

Phylum Nematoda

Mammals

Mammals

Birds

Birds

Intro to Amniotes and Reptiles

Intro to Amniotes and Reptiles

Tetrapod Origins and Amphibians

Tetrapod Origins and Amphibians

Phylum Platyhelminthes

Phylum Platyhelminthes

How I scored Khan Academy for Bio 120

How I scored Khan Academy for Bio 120