COCO SOLUTIONS ACADEMIC STORE

History of Rhagoletis - Answer -Originally the fly larvae infected hawthorn fruit -Apple trees introduced into the area -Soon the apples started getting infected -It was found that a second population emerged from hawthorn flies that only laid in apples Define: Systematics - Answer Science of developing and evaluating classification schemes Uses of Systematics - Answer 1) Aids in understanding functions/organs 2) Aids in understanding evolution/family trees 3) Aids in rapid ...

when was the most recent common ancestor of animals and sponges - Answer 770 MYA when was the common ancestor of fungi and animals - Answer 1 BYA what is the closest living relative of animals - Answer choanoflagellates (protists) what are choanoflagellates - Answer small unicellular protists how did animals evolve - Answer evolved into multicellular differentiated cells, tissues, organs, organ systems what are cadherins - Answer genes that encode proteins invol...

Major Nutritional Modes (Lab5) - Answer Domain Bacteria Classification (Lab5) - Answer Cell Shape Colonial Morphology Oxygen Requirements Cell Wall Metabolic&Chemical Activities Molecular Biological Properties EX: Cyanobacteria Bacteria Oxygen Requirements (Lab5) - Answer Aerobic: require oxygen Anaerobic: NO oxygen Facultative: prefer oxygen, but can switch Health Importance of Bacteria (Lab5) - Answer Pathogenic Bacteria Symbiotic Bacteria Food Genetic Engine...

Alternation of Generations - Answer Cycle of reproduction where the organism changes between haploid (n) and diploid (2n) Sporophyte - Answer Produces spores via mitosis main plant for ferns, gymnosperms, and angiosperms formed when egg and sperm fuse *Asexual Reproduction* Gametophyte - Answer *sexual reproduction* produces eggs and sperms via mitosis main plant for moss (non-vascular) Vascular Tissue - Answer consists of xylem and phloem Xylem - Answer ...

gene - Answer unit of DNA that determines a given trait allele - Answer different forms of a gene genotype - Answer genetic makeup of an organism phenotype - Answer physical appearance of an organism (based on genotype, may be modified by environment) population - Answer a group of interbreeding individuals population genetics - Answer the study of the genes and alleles in specific populations gene pool - Answer all of the alleles present in a population an...

Seed plants are ________. - Answer all heterosporous. Besides the seed, what other major structure diminishes a plant's reliance on water for reproduction? - Answer flower In which of the following geological periods would gymnosperms dominate the landscape? - Answer Triassic Which of the following structures widens the geographic range of a species and is an agent of dispersal? - Answer seed Which of the following traits characterizes gymnosperms? - Answer The plan...

Factors needed for Hard-Weinberg Equilibrium - Answer Large population No immigration/emigration No mutations Random mating No natural selection Sickle Cell Anemia - Answer Malaria - Answer Caused by an infection of the single-celled Plasmodium vivax parasite Transmitted by female Anopheles mosquitos Symptoms are flu-like but more severe and can result in major complications or death Deleterious Alleles - Answer are alleles that negatively affect an organism Usually ...

When did land plants originate - Answer 470 million years ago What phylum are lands plants in - Answer Archaeplastida plants share a common ancestor with what? - Answer charophytes (green algea) what supergroup are land plants in - Answer Archaeplastida of eykaryotes what are the green algae shared characteristics - Answer multicellularity cell walls made with cellulose chloroplasts with the same pigments (chlorophyll a&b) storage molecule is starch what is desic...

Evolution - Answer The change in organisms throughout earths history, DESCENT W MODIFICATION Aristotle - Answer Fixed ideal species (scala naturae) Judeo-Christian bible - Answer Creation and young earth: added God, angels, heaven and more to ladder of nature Linnaeus - Answer Looked more at phenotypes; binomial naming Binomial naming - Answer Capitalize genus and then underline and italicize name Georges Cuvier - Answer Fossils are a record of change over time c...

prezygotic barrier - Answer blocks fertilization from occurring -impeding different species from mating -prevents successful completion of mating -hinders fertilization forms of prezygotic barrier - Answer -habitat isolation -temporal isolation -behavioral isolation -mechanical isolation -gametic isolation habitat isolation - Answer two species occupy different habitats and encounter each other rarely, or never temporal isolation - Answer species that breed at diffe...

evolution - Answer Change in a kind of organism over time; process by which modern organisms have descended from ancient organisms. antiquity - Answer -aristotle fixed ideal species scala nature Age of Reason - Answer -Linnaeus: botanist, one of the most influential scientists of his time orderly, nested classification binomial naming Hutton and Lyell - Answer Geologists that said the earth was very old and had changed over time James Hutton - Answer gradualism, f...

Chordate Characteristics (ch29) - Answer Notochord Dorsal Hollow Nerve Cord Pharyngeal Gill Slits Post Anal Tail Endostyle Notochord (ch29) - Answer flexible dorsal rod; used for support; endoskeleton works with muscles for locomotion develops into vertebral column Dorsal Hollow Nerve Cord (ch29) - Answer tube forms from fold of ectoderm dorsal (above) notochord develops into spinal cord Pharyngeal Gill Slits (ch29) - Answer filter feeding and gas exchang...

Leaves - Answer evolved from branched stems - microphylls first (single vein) only present in lycophytes Chlorophytes, Charophytes, & Plantae (common characteristics) - Answer - multicellular - cell walls (cellulose) - chloroplasts w/ same pigments (chlorophyll a & b) - starch is the storage molecule Charophytes & Plantae (common characteristics) - Answer - liverworts as flagellated sperm - cellulose synthesis proteins (rings) - cytokinesis (cell plate formation) - sporopol...

Lamarck's ideas about_____ have been soundly rejected. - Answer How adaptation occurs Darwin's mechanism for the cause of evolution was based upon... - Answer Characteristics that enhance survival are heritable &Existing variation among individuals What accounts for broad, continuous variation of a particular phenotype within a population. - Answer Multiple genes Select the true statement from those listed below. The evolution of larger genome size is expanded by gen...

The notion that all animals are created perfect and comprised of constant essences that are imperfectly reflected (resulting in variation) can be attributed to: - Answer Plato Individual of a population competing for limited resources is a concept of: - Answer Malthusianisum Species evolving through the inheritance of acquired characteristics is a concept of: - Answer Lamarckism Thomas Malthus' observations helped Darwin explain... - Answer Differential reproductive succe...

population - Answer All organisms of the same group or species that inhabit the same area and can interbreed genetics - Answer The study of how the characteristics of one generation are passed on to the next genetic structure - Answer Distribution of genotype frequencies within a population evolution - Answer The change in heritable characteristics of a population over generations selection - Answer The process whereby a genotype increases or decreases in frequency bec...

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AED - Answer Automatic External Defibrillator BLS - Answer Basic Life Support ALS - Answer Advanced Life Support EMS - Answer Emergency Medical Services EMS-S - Answer Emergency Medical Service System EMD - Answer Emergency Medical Dispatch EMDPRS - Answer Emergency Medical Dispatch Protocol Reference System CPR - Answer Cardiopulmonary Resuscitation NHTSA - Answer National Highway Traffic Safety Administration DOT (Department of Transportati...

Shunt to Protocol 14 - Answer In response to CEQ3, the caller tells you a male is trapped underwater in a swift moving current. What is your next step? Protocol 26: Sick Person - Answer 43 YOM not feeling well with a fever. What is the best chief complaint? Take Pulse and return to sequence - Answer What does the heart with an arrow underneath it mean? Protocol 23: Overdose - Answer What chief complaint would you use for recreational inhalation of a toxic substance? Agona...

What should a successful EMD be? - Answer A successful EMD should be clear, concise, and use accurate speech. What can be considered part of a local EMS System? - Answer Hospitals, Air Ambulances, and Law Enforcement can all be considered part of a local EMS System. What is a Tier 1 level of training? - Answer A Tier 1 level of training includes Basic Life Support and First Responders. Which Tier does Advanced Life Support fall into? - Answer Advanced Life Support falls into...