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Examination of the penis, testicles, vagina, and mammary glands is performed during the _______system of the systematic examination. A. integumentary B. gastrointestinal C. nervous D. urogenital
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Which of the following lymph nodes can be palpated when they're normal size? A. Submandibular and axillary B. Inguinal and popliteal C. Submandibular and popliteal D. Axillary and inguinal
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Explain how global wind patterns such as the prevailing westerlies in the northern hemisphere would be impacted if the rotation of Earth stops.
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Provide a possible solution to reduce the damaging effects of an El Niño or La Niña event. this is science
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Which statement best explains how the nerve cell, skin cell, and muscle cell can develop from the same embryo?
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The development of nerve, muscle, and skin cells is represented in the diagram below. Which statement best explains how each of the different cell types can develop from the same embryo?
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Our atmosphere is composed of _____________ ,______________ and 2% miscellaneous gasses . * 78% oxygen, 20% nitrogen 78% nitrogen, 20% oxygen 93% oxygen, 7% nitrogen 93% nitrogen, 7% oxygen 2. Which o
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A glass dish containing a few drops of water in the presence of carbon dioxide gas, nitrogen gas, and small organic compounds is heated by a flame and UV radiation. Which early Earth scenario does thi
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A researcher is monitoring a colony of single-celled organisms and notes that the colony is releasing carbon dioxide (CO2) and using up oxygen (O2) in the closed clear glass container in which it is b
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Researchers wanted to test whether herbal supplements help prevent symptoms of common colds. They compared the durations of cold symptoms for people who regularly took herbal supplements with those fo
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From the list below, select the sequence of steps for inserting a piece of foreign dna into a plasmid vector, introducing the plasmid into bacteria, and verifying that the plasmid and the foreign gene
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If you had to estimate a reaction cross-section for interacting with a 10b nucleus, what would you guess?
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If the individuals circled in red mate, what is the porbability of having an affected child? pedigree
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A perinatal nurse is caring for a woman in the immediate postbirth period. assessment revealsthat the client is experiencing profuse bleeding. what is the most likely cause for this bleeding
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A statement describing both the requirements that must be met by a product or process and the ways in which satisfaction of the requirements will be measured is called a/an
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Hypothesis: Increasing water temperature had no effect on the fermentation rate of yeast. Experiment: Compared yeast in room-temperature (22°C) water to yeast in lukewarm (45°C) water. Measured CO2
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When an organism is finished growing, which of the following best describes what happens on the cellular level?
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Which of these is an example of a hypothesis?a. observe a plant kept in the dark.b. wonder why plants grow well in sunlight.c. leaves may change color due to tempature.d. add different quantities of w
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Could cell, tissue, or genetic engineering allow humans to use chloroplasts this way?
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Which derived character is shared by lizards and wolves but not frogs? A.) jaw bones B.) four - legged locomotion C.) amniotic eggs D.) vertebral columm
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Both ___________ and ____________ are produced in the brain and by the adrenal glands that rest atop the kidneys.
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What factor should be the first priority in storing chemicals that cosmetologists use when performing services?
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Which patient chioce for snack 2hours before bed time indicates that the nurses teaching about gred has been effective?
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A molecule of ATP contains adrenaline, ribose, and three phosphate groups. The bond between the last two phosphates is easily broken, resulting in a molecule of ADP and one phosphate group. If the bon
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Which statement is true for all prokaryotic and eukaryotic organisms? A. Both types of organisms are made of cells, tissues, and organs that work together.
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What does it mean when we say that DNA replication is semiconservative? A. Each old strand is used as a template for a new strand for the daughter cell. B. The daughter cell receives the old DNA while
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If the fatty acid has two or more double bonds, they are always spaced at three carbon intervals..... explain.
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Which of the following best explains how a biotic factor can control the population of a species in an ecosystem
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During a long period when there is no rainfall, a mountain lion may temporarily leave it's usual hunting territory to drink from a farm pond. This behavior is due to
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Fish Growth vs. Music No Music Music Average Initial Mass (kg) 1.8 1.9 Average Final Mass (kg) 1.9 2.0 Dr. Phil believed that he could grow bigger fish in his pond if he played music to them. Dr. Phil
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Flowering plants or angiosperms are a group of plants that have sexual reproductive organs called flowers; as well as leaves, stems, and roots. The majority of plants that you see everyday are floweri
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Which characteristics are used to differentiate between the six kingdoms? body type, coelom, cell type, movement, size body type, cell type, cell structure, nutrition cell structure, movement, cell ty
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Which two organisms are most closely related, based on the tree above? ray-finned fishes and sharks rodents and primates dinosaurs and crocodiles dinosaurs and birds
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Which statement best illustrates of concept represented in the diagram below? Someone please help me?
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The graph below shows levels of a form of ultraviolet radiation (UV-B) and ozone thickness in Australia during December 1987 and January 1988.
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What are the genotypes and phenotypes of the F2 generation? Genotypes: Phenotypes (colors of snapdragons):
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Suppose a population is carrying a condition controlled by two alleles A (dominant) and a (recessive) only homozygous individuals that have two copies of the recessive alles have the condition if the
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Joy took the notes shown below while learning about cells. Forms boundary between a cell and the outside environment Controls the movement of materials into and ou t of the cell Consists of double lay
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Fossils show how the complexity of living organisms has changed over time. Gerobatrachus hottoni was a unique organism that lived during the Permian period between ancient salamanders and ancient frog
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The global positioning system uses a network of satellites to determine the latitude, longitude, and elevation of a specific area
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In order to make a gmo you need to follow these steps: 1. identify trait of interest 2. isolate the gene that encodes the trait of interest 3. insert gene into a plasmid 4. coat metal particle with pl
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A patient with a diagnosis of chronic sphenoidal sinusitis undergoes a bilateral sinusotomy. while the provider examines the diseased sphenoid sinus, she takes a biopsy of the sphenoidal masses and re
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Mrs. Sash has glaucoma and a history of supraventricular tachycardia. Which neurologic drugs may aggravate these problems?
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You are lying by the pool, relaxing with your eyes closed, and feeling drowsy. in this situation, the type of brain waves that would most likely show up on your eegs are
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Can you please help? What is the population density for the European Starling if the population in a 100 acre wood is 3000 birds?
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How does the burning of fossil fuels influence global temperatures? how might in the change in temperature affect other parts of Earth, such as the hydrosphere and biosphere?
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If two balls are shot horizontally from the same height, one at 20 m/s and the other at 40m/s, how will the initial velocities affect the time and distance traveled?
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Compare and contrast mitosis and meiosis. Be sure to include at least two similarities and three differences.
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How do temperate evergreen forests & temperate deciduous forests differ?
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Acording to the endosymbiosis theory, scientist believe that eukaryotes formed from prokaryotes, why do scientiat belive that
