All Educational Materials for Peter A.Bowler

Theories have a pattern and process component: world. : a statement that summarizes a series of observations about the natural. : a mechanism that prod

Domain, kingdom, phylum, class, order, family, genus, species. 2 main prokaryotic domains: bacteria and archaea. Cladogram : type of evolutionary tree

They have membrane-bound organelles (including mitochondria and chloroplast), cytoskeleton, pseudopodia for movement, undergo meiosis, and can be unice

Green plants: green algae & land plants. Spores/zygotes encased in tough skins of sporopollenin. Green algae that are most similar to land plants are c

3 domains of life: archaea, bacteria, eukaryotes, archaea & eukaryotes are more similar, they share a common ancestor. Cladistics: cladograms aka tree

Theories have a pattern and process component: world. : a statement that summarizes a series of observations about the natural. : a mechanism that prod

There is one best answer for each question. Questions 2 - 34 are worth 2 points each for a total of 66 points: you have version a. Please bubble in a f

December 10, 2012: ensure that you are sitting at your assigned seat, record your name and student id on the cover of the exam booklet. We will be chec

Bio 93 fall 2012 lecture b final exam. 35 graded ques8ons worth 2 points each (70 points total) Instruc(ons: these are all mul(ple choice and there is

Dec 17th, 2014: ensure that you are sitting at your assigned seat, record your name, student id # and seat # on each page of the exam booklet. We will

A) m: s, g1, g2, g0, will inhibit viral reproduction, will prevent cell cycle inhibition, will cause a cell to enter g0, will cause flu like symptoms.

Define protists and explain why protists are considered a paraphyletic group. Eukarya: one of the three domains of life, consisting of. Unicellular org

Define protists and explain why protists are considered a paraphyletic group. Eukarya: one of the three domains of life, consisting of. Unicellular org

Prediction 1: there should be evidence of extinction. Fossils: pieces of physical evidence from an organism that lived in the past. Species go extinct

4 groups of land plants: non-vascular plants, don"t have specialized vascular tissues, do have embryophytes, seedless vascular plants, ferns, gymnosper

Numerous orders of mammals survived k/t extinction. Adaptive radiation included filling large dino niches. Behavior ecology is the study of how and why

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 ind

Speciation- splitting event generating new species from single ancestor. Biological species concept, different species reproductively isolated no gene

Any investment in individual offspring that increases chance that offspring will survive/ reproduce, while decreasing parent"s ability to invest in add

Ecological selection-prefer traits which help animal survive. Different selections may act on an animal at same time which may favor the same traits. G

Multicellular, heterotrophic eukaryotes- that lack cell walls - & ingest (eat) their prey. 30-35 phyla & many number (approx 8 million or more) species

Lesson 2 - chapter 25: evolution by natural selection + bioskill 3: graphs. 25. 2: the pattern of evolution: species have changed and are related. 25.

Density- number of individuals pre unit area or volume. Sometimes we could al individuals, other times , not so much . Or use number of nests , burrows

Community: all of the species that interact in a certain area. Commensalism: one species benefits, the other is unaffected. Competition: individuals us

Green plants: green algae & land plants. Spores/zygotes encased in tough skins of sporopollenin. Green algae that are most similar to land plants are c

3 domains of life: archaea, bacteria, eukaryotes, archaea & eukaryotes are more similar, they share a common ancestor. Cladistics: cladograms aka tree

Theories have a pattern and process component: world. : a statement that summarizes a series of observations about the natural. : a mechanism that prod

This guide was created by your tas as a tool for you to organize and review the material included in the course. This is not a complete list of concept

They have membrane-bound organelles (including mitochondria and chloroplast), cytoskeleton, pseudopodia for movement, undergo meiosis, and can be unice

Proximate/ultimate mechanisms for migration(long distance movement of population after season change) - relates to questions of habitat selection. True

Freshwater/saltwater, three key factors- affect distribution/abundance of organisms. Salinity- proportion of solutes dissolved in water. Solutes have p

Understand why organisms live where the do and in what numbers break ecology into several levels analysis. Organismal ecologist- explore morphological,

Enveloped viruses use host endomembrane system transport envelope protein for assembly. Viruses exit host cell in two ways: Enveloped viruses bud from

Includes hagfish, lampreys, cartilaginous, bony fishes, amphibians, mammals, reptiles. Hard protective/supportive structures inside layer of epidermal

Two major groups of bilaterally symmetric, triploblastic animals: protostomes and deuterostomes. Cavities rise from blocks of mesodermal cells coelom f

Cambrian explosion-radiation of animals, 550 millions years ago. Move under own power at one point. Neurons- nerve cells, transmit electrical signals t

Unique ability-absorb cellulose/lignin that make up wood. Mutualists-fungi live with other organisms, benefit hosts. Mutualistic fungi colonize roots o