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h 4: BIOD 151 Module 3 Exam Review Answer Key (Portagelearning) UPDATED 2023 Answer the following two questions: 1

Question 1 2 / 2 pts Question 2 2 / 2 pts BIOD 151 Module 1 Exam Review Answer Key (Portage learning) There are five types of muscle tissue found in the body. True Correct! False only 3 Cardiac and smooth muscle tissue are both under involuntary control. Correct! True False The musculocutaneous nerve is part of the central nervous system. True Question 4 2 / 2 pts Question 5 2 / 2 pts Correct! False False- this is a peripheral nerve A motor signal is a signal that is sen...

Question 1 2 / 2 pts Question 2 2 / 2 pts BIOD 151 Module 1 Exam Review Answer Key (Portagelearning) UPDATED 2023 There are five types of muscle tissue found in the body. True Correct! False only 3 Cardiac and smooth muscle tissue are both under involuntary control. Correct! True False The musculocutaneous nerve is part of the central nervous system. True Question 4 2 / 2 pts Question 5 2 / 2 pts Correct! False False- this is a peripheral nerve A motor signal is a signa...

six levels of organization of the body --ANS-- chemical level, cellular level, tissue level, organ level, organ system level, organism level. The necessary life function that protects our internal environment from our external environment is provided by what system? --ANS-- Integumentary The function of movement is provided by what system? --ANS-- muscular The function of responsiveness is provided by what system? --ANS-- Nervous The function of digestion is provided by what system? --ANS-...

1. Susan Smith is a participant in an Anatomy and Physiology lab class. Susan walked into lab today carrying a bagged lunch that she brought to eat following class. She has long blonde hair that is not pulled back. Today in class, you are reviewing basic microscopy and you notice that Susan’s microscope is partially hanging off the edge of her lab bench. Given what you learned from the lab video, list two lab safety concerns you notice in the above scenario. Susan brought food into the l...

Since the brown tree snake is a keystone species in Guam, it must also be a keystone species in Australia? True or False - Answer-False Native predators of birds in Guam likely decreased in abundance after brown tree snakes arrived. True or False - Answer-True If birds in Guam usually disperse seeds, brown tree snakes likely had a negative indirect effect on plants? True or False - Answer-True Since more prey and fewer predators occur in Guam than in Australia, the density of brown tr...

Which of the following contains a copy of the chromosome, along with a small amount of dehydrated cytoplasm, within a tough wall? A) cell wall B) endospore C) sec pilus D) flagellum E) capsule - Answer-B) endospore 2) Which of the following is a structure that permits conjugation to occur? A) flagellum B) cell wall C) sex pilus D) capsule E) endospore - Answer-C) sex pilus 3) Which of the following is composed almost entirely of peptidoglycan? A) sex pilus B) flagellum ...

Male northern elephant seals (Mirounga angustirostris) compete with one another for territories along the beach and defend these territories throughout the breeding season. The males that win the male-male competitions defend the "best" territories and have access to females that stay in that territory of the beach. The females land on the beach during mating season, chose which territory of the beach to join, and then disproportionately breed with the male that defends that area of ...

examples of Euglenozoans (clade) - Answer-trypanosoma levisi and euglena Examples of Stramenopiles (clade) - Answer-Diatoms, brown algae, water molds Examples of Alveolates (clade) - Answer-paramecia, dinoflagellates, plasmodium Examples of Rhizarians (clade) - Answer-foraminiferans and radiolarians Example of Amoebozoans (clade) - Answer-Amoeba, Physarum, dictyostelium Example of rhodophyta (clade) - Answer-red algae Example of Chlorophyll and charophyte (clade) - Answer-green algae: chla...

Which of the following displays Batesian mimicry? -Different Heloconid butterfly species from the same area come to resemble each other. -A non poisonous king snake resembles a poisonous coral snake. -Wasps and yellow jackets (both dangerous) have the same coloring patterns. - Answer--A non poisonous king snake resembles a poisonous coral snake. Competition between members of the same species -Aspecific -Intraspecific -Interspecific -Counterspecific - Answer--Intraspecific The open oce...

Which of the following would be an example of convergent evolution? A. Hummingbird Bill sizes change in the shape to easily fit into flowers B. Competition among finches of Galapagos islands causing speciation C. Anteaters in Australia and anteaters and South America both developing long narrow skulls D. Maple trees migrating northward after glaciers started to recede in North America - Answer-C. Anteaters in Australia and anteaters and South America both developing long narrow skulls ...

The similarity of bone structure in the forelimbs of many vertebrates is an example of A) analogy B) homology C) digitality D) convergence - Answer-B) homology Which of the following provides evidence that modern species have evolved from prior species? A) the fossil record B) the anatomical record C) the molecular record D) All of the above - Answer-D) All of the above An example of convergent evolution is: A) Australian marsupials and placental mammals B) The flippers in fish...

In a simple Mendelian monohybrid cross, true-breeding tall plants are crossed with short plants, and the F1 plants, which are all tall, are allowed to self-pollinate. What fraction of the F2 generation are both tall and heterozygous? a. 1⁄8 b. 1⁄4 c. 1⁄3 d. 2⁄3 e. 1⁄2 - Answer-e. 1⁄2 The phenotype of an individual a. depends at least in part on the genotype. b. is either homozygous or heterozygous. c. determines the genotype. d. is the genetic constitution of the organis...

The respiratory system of which of the following organisms relies on air sacs to move air through the lungs? birds mammals fish amphibians reptiles - Answer-birds Which of the following statements is true regarding respiration in mammals? Select all that apply. A. Air moves in a unidirectional fashion through the lungs. B. Gas exchange occurs in the bronchioles. C. Gas exchange occurs in the alveoli. D. Respiration depends on changes in air pressure in the chest cavity. E. Respira...

how many species live in planet Earth? - Answer-unknown-roughly 3 to 5 million why is life so incredibly diverse, yet so strangely similar? - Answer-organisms can contain similar features. planes have wings, birds have wings-this feature is useful for different things (different for penguins, pelicans, bats, eagles) true or false: biodiversity on earth will likely decrease in the near future? - Answertrue or false: scientists believe in evolution even though they currently lack evidence f...

Going from northern to southern collection sites, what is the general trend in tooth size in leaves of Acer rubrum? - Answer-The leaves have larger teeth as you go from north to south. Going from northern to southern collection sites, what is the general trend in number of teeth in leaves of Acer rubrum? - Answer-The leaves have fewer teeth as you go from north to south. Look at Figure 2. Compare the trees grown from seeds collected in Ontario and Florida. When you grow both kinds of...

prophase - Answer-dna replication/condense prometaphase - Answer-nuclear envelope dissolves, spindle poles and microtubules appear metaphase - Answer-microtubules attach to chromosomes at kinetochores, line up along the midline anaphase - Answer-cohesin dissolves, sister chromatids seperate, move to opposite poles telophase/cytokinesis - Answer-cell membrane pinches, forming two cells, nuclear envelope reforms, chromatids decondense When does the cell replicate it's DNA? a. before...

revenue - Answer-incoming money Expenses - Answer-the costs of operating a business profit - Answer-The financial gain made in a transaction Calculating Gross Profit - Answer-net sales - cost of goods sold Calculating Net Income - Answer-Revenues - Expenses Good vs. Service economy - Answer-economies shift over time from goods to services, we are more of a service world Marketing - Answer-works to identify and satisfy customers' needs. managment - Answer-planning, organizing, staffing,...

A(n) ____________________ or information worker is one who generates, processes, and exchanges information. - Answer-knowledge The person with whom the message originates is known as the - Answer-sender The process of converting an idea into words or gestures that will convey meaning is called ____________________. - Answer-encoding The medium over which a message is physically transmitted, such as e-mail, cell phone, or spoken word, is called the ____________________. - Answer-chann...

Getting traffic counts at local competitor outlets is an example of ________ research. prototype focus group in-home windshield - Answer-Windshield Question 2 An analysis that determines the degree to which a product or service idea appeals to potential customers and identifies the resources necessary to produce the product or provide the service is referred to as ________. business prototyping (product or service feasibility analysis) business plan analysis financial feasibility a...