Which genera Study guides, Class notes & Summaries

BYU Floral Design Exam 1 Questions and Answers Rated A+ Who devised a scientific naming system of plants? When?Who was he and where is he from? Carlus Linnaeus, in 1745. He was a Swedish botanist, naturalist, and explorer. Plants were grouped according to what? similar and reliable characteristics What is a binomial naming system? a concise latin or latin-bases two-word method of identifying and naming plants; each plant has a two word name that quickly identifies it. Why is Lat...

what order and family do mosquitoes belong to? - Answer Order - diptera Family - culicidae what are the six genera (genus) of special interest mosquitoes in Indiana? - Answer 1) aedes 2) Anopheles 3) Coquillettidia 4) Culex 5) Culiseta 6) Ochlerotatus what are the four stages of mosquito development? - Answer 1) egg 2) larva 3) pupa 4) adult what three patterns do females used to determine their egg-laying location? - Answer 1) eggs laid singly on the water surface 2) ...

Agronomy Test Questions with Answers which of the following is never used t describe a grass seed? a. ripened ovary b. raceme c. groat d. caryopsis e. kernel - Answer-b The following crop is indigenous to the united states? a. western wheatgrass b. soybean c. wheat d. corn e. oats - Answer-a Which of the following is correct? a. there are many species belonging to the same variety b. there are many genera belonging to the same species c. there are many classes belonging to...

The term prokaryotes refers to which of the following? A. very small organisms B. unicellular organisms that have no nucleus C. multicellular organisms D. cells that resemble animal cells more than plant cells. : B The term microbiota refers to which of the following? a. all microorganisms of the same species b. all of the microorganisms involved in a symbiotic relationship c. all microorganisms in a certain region of the human body d. all microorganisms in a certain geographic reg...

Describe some of the destructive and beneficial actions of microbes. CORRECT ANSWER Marine and freshwater microorganisms form the basis of the food chain in oceans, lakes, and rivers. Soil microbes break down wastes and incorporate nitrogen gas from the air into organic compounds, thereby recycling chemical elements among soil, water, living organisms, and air. What percentage of all cells in the human body are bacterial cells? CORRECT ANSWER An adult human is composed of about 30 trillion bo...

Flowers - specialized structure for sexual reproduction, pollination by animals (insects, mammals, birds) and wind Seed - consists of an embryo and nutrients surrounded by a protective coat. Gametophytes of seed plants - develop within the walls of spores that are retained within tissues of the parent sporophyte The ancestors of seed plants were most likely_____, while seed plants are ________. - homosporous; heterosporous Ovule - consists of a megasporangium, megaspore, and one or more p...

What term describes the morphology of organisms that vary in shape and size? - Pleomorphic Capsules are the basis of which test? - Serotyping A mucoid colony on blood agar medium indicates that which of the following characteristics may be present? - Organism has a capsule. What are dark staining granules called? - Metachromatic Which of the following organisms are non-motile? - Shigella and Klebsiella In the bacterial growth cycle, growth ceases because nutrients are exhausted or toxic me...

Spores are found in select groups of bacteria. Which of the following statements describes the major advantage to the bacteria that posses these structures? a. Spores are resistant to heat, cold, drying, most chemicals, and boiling b. Spores allow an organism to better control its local environment c. Spores allow bacteria to attach or adhere to host tissues d. Organisms with spores have a more efficient exchange of genetic material - a. Some bacteria form thick-walled structures termed sp...

Which major body sites are heavily colonized by microbes? Are you born with these microbes? correct answers Exposed skin, oral cavity, and gastrointestinal tract are heavily colonized by microbes. Humans are not born with any microbes, colonization begins at birth via exposure. What are the common genera of bacteria found on the skin, in the throat, and in the intestines? correct answers The common bacteria found on the skin: Staphylococcus, Propionibacterium, and Corynebacterium. The comm...

VPARA (ENTOM) > VETERINARY PROTOZOOLOGY BY SALCEDO/ Exam Review Questions and answers, Graded A+/ verified. 1 Q The sporulated oocyst of the following coccidian genera has a total of eight sporozoites EXCEPT: (A). Tyzzeria; (B). Isospora; (C). Wenyonella; (D). Eimeria A (C). Wenyonella 2 Q Which is not true of Chagas disease? (A). Principal reservoir hosts are the armadillo and the opossum; (B). Also called human American trypanosomiasis; (C). Transmitted naturally by mosqu...