environment. Living things reproduce… creating offspring is essential for the survival of a species however not essential for the individual. Living things grow… cell division the formation of new cells threw existing ones. 2. Animalia ‚ chordata‚ amphibia ‚ caudate‚ plethodontidae‚ oedipina ‚ Oedipina complex….gamboa worm salamander 3. Producers such as plants are able to produce their own food using energy from the sun and are essential for an ecosystem because they create food for
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significance – beneficial and detrimental aspects of insects (to man) Definition of “pest” – difference between key‚ secondary‚ and sporadic pests General characteristics of Phylum Arthropoda Characteristics of Class Insecta Phylogeny and Systematics of the Arthropods Major distinguishing characteristics of members of Phylum Arthropoda Major distinguishing characteristics of Class Insecta Classification of Biological Organisms Difference(s) between conventional taxonomy and systematics
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its meal. Historically‚ the hydrozoans have been divided into a number of orders‚ according to the way they grow and reproduce. (4) “Hydrozoans or “water animals” belong to the phylum Cnidaria. Cnidaria‚ which means “stinging thread” contain over 10‚000 species‚ 3200 of them belonging to class Hydrozoa. This phylum includes things such as Sea Anemones‚ Jellyfish‚ and Corals to sum it up. They are similar in that they possess radial symmetry‚ and all possess nematocysts that sting‚ which is mostly
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Lab 4: Fungi Non-filamentous forms — Single-celled Yeasts Do an Internet search for a microscopic image of baker’s yeast‚ Saccharomyces cerevisiae (Ascomycota). Answer the following questions: 1. Do the yeast cells have a definite shape or is there considerable variation? Yeast cells seem to vary in shape‚ some look to be more oval and round‚ although. some slides did show pear and cylinder shapes. 2. Can you detect any subcellular structure? I cannot detect a clearly visible
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Out of the two organisms we looked at‚ my favorite is the Paramecium. Paramecium are grouped with protists because‚ like all protists‚ they’re single celled organisms. Paramecium fall under the Protozoa Phylum in the Protist Kingdom. If an organism is in the Protozoa Phylum category‚ that means it is a small microscopic organism‚ which Paramecium are as they can only be seen under a microscope‚ and it reproduces by binary fission (splitting in half‚ becoming two new organisms)‚ which Paramecium do
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Vascular plant: Pineapple (Plant) Non-Vascular Plant: Hornworts Pineapple Plant Classification: Hornworts Classification: Domain: Eukarya Domain: Eukarya Kingdom: Plantae Kingdom: Plantae Phylum: Anthopytha Phylum: Magnoliopytha Class: Lilopsida Class: Magnoliopsida Order: Bromeliales Order: Nymphaeales Family: Bromeliales Family: Ceratophyllaceae Genus: Ananas Genus: Ceratophyllum Species: Ananas comosus species: Ceratophyllum demersum Pineapple
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CC Orellana Richter AP Biology‚ B2 February 8th‚ 2016 Organism Report Amphioctopus marginatus also known as the Coconut Octopus is related evolutionary to many other organisms. For one‚ it is a under the Phylum Mollusca‚ the same phylum as snails‚ squid‚ clams‚ scallops‚ and oysters. Cephalopoda‚ the class of this octopus is what seems to so have the most similar familiarities in animals. The class of this animal is characterized by having bilateral body symmetry‚ a large head‚ and a set of tentacles
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Animal Diversity The number of animal varieties familiar to us is vast as the animal world is diverse. Each distinct variety or type of animals is recognized by scientist as a species. Animals of most species are free-living forms but of others are parasitic in bodies of other animals or even plants. According to their habitats animals are divided into the following types Aquatic animals :- They live in water . Animals living in sea water are called marine & those live in river‚ponds‚streams
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Chapter 17 Louis Pasteur’s experiment illustrated that: microbes will not grow in a nutrient broth that has been sterilized unless air is allowed to enter the vessel through an opening. Living organisms can spontaneously generate from nonliving matter. True or False? False The scientists usually given credit for disproving the theory of spontaneous generation of bacteria are: Tyndall & Pasteur Miller and Urey’s experiments attempting to recreate the prebiotic environment produced a rich mixture
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All animals survive and respond to the environment in seven different ways. Animals carry out the following essential functions: feeding‚ respiration‚ circulation‚ excretion‚ response‚ movement‚ and reproduction. Feeding: Animals have evolved a variety of ways to feed. Herbivores are animals that eat plants‚ including roots‚ stems‚ leaves‚ flowers‚ and fruits. Carnivores consume other animals. Filter feeders are aquatic animals that strain tiny floating plants and animals from the water around them
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