Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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deals with the oversight of the internal control systems? 13. what is a…
An audit opinion is a statement by an auditor on the fairness of a company's financial statements in line with accounting standards, assessing if they present a true and fair view…
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memoirs of elleanor eldridge is an 1838 historical account by elleanor …
C. "Home is home, to the lowly as well as the great; and no rank, or color, destroys its sacred character, its power over the mind, and the affections."
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humans arent the only ones who use tools. other animals also find tools…
C. They create tools out of twigs.
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12. which element of internal control deals with establishing procedure…
The element dealing with establishing procedures for handling incoming checks is control activities. The element dealing with the oversight of the internal control systems is moni…
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12. which element of internal control deals with establishing procedure…
The element that deals with establishing procedures for handling incoming checks is control activities. The element that deals with the oversight of the internal control systems i…
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fill in the blank question a substance such as camp that is generated i…
second
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fill in the blank question thyroid - stimulating hormone (tsh) stimulat…
Thyroid; Adrenal cortex
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fill in the blank question a peptide hormone that binds to a receptor o…
first
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multiple choice question peptide hormones usually bind to receptors in …
C. cell membrane
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multiple choice question which of the following systems uses hormones a…
D. Endocrine
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multiple select question select all that apply hormones are: chemicals …
B. chemicals that act on target cells C. chemicals that can influence metabolism of cells D. chemicals secreted by endocrine glands
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multiple choice question the glands labeled a are the gonads pineal gla…
adrenal glands
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matching question match the hormones produced in the thyroid gland with…
T3 and T4 → Increase the metabolic activity of all cells in the body, increase glucose metabolism, regulates growth and development Calcitonin → Decreases the activity of osteocla…
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multiple choice question the endocrine system: communicates predominant…
O communicates using chemical signals called hormones
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fill in the blank question the substances secreted by endocrine glands …
hormones
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question 1 solve 144 = 9(4^x) question 2 solve 4 = log8(y + 5) question…
Question 1: $x = 2$ Question 2: $y = 4091$ Question 3: $x = 4$ Question 4: $x=-2$ Question 5: 150000 Question 6: 5 years Question 7: 1228800 kg Question 8: 42 years
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week 6 quiz due sunday by 11:59pm points 100 submitting an external too…
$\frac{3xy^{2}+14}{24x^{5}y^{4}}$
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which point of view does the narrator use in the passage? it is june 19…
B. second person
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select the correct text in the passage. which lines in this excerpt fro…
For nought so vile that on the earth doth live / But to the earth some special good doth give, / Nor aught so good but strain'd from that fair use / Revolts from true birth, stumb…
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select the correct answer. which is the best example of a primary sourc…
A. a documentary with expert analysis of the event in question B. a peer - reviewed article written about the event by a respected historian C. a professorial analysis of key batt…
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select the correct answer. which would make an effective thesis for an …
A. Conflict between the people and the French monarchy sparked revolution.
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select the correct answer. which would be the least helpful for support…
E. an early twentieth - century ad for model home blueprints
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select the correct answer. which war resulted in territorial gains for …
C. Mexican War
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select the correct answer. during the american revolution, why did many…
A. African - Americans who were enslaved sided with the British because the colonists had excluded rights for enslaved people from the Declaration of Independence and the Paris Pe…
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select the correct answer. why was americas victory at yorktown among t…
A. It made the British realize they were fighting a lost cause and soon after, they conceded the war.
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question 2 of 10 how are the concepts of race and ethnicity the same? a…
C. They are ways of categorizing people.
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select the correct answer. in this line from thomas paines rights of ma…
B. the mention of sense
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which high renaissance composer gained international acclaim as \the pr…
B. Josquin des Prez
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sucrose choose choose glucose a monosaccharide found in milk a monosacc…
Sucrose: A disaccharide - the combination of glucose and fructose Glucose: A monosaccharide - the most basic unit of carbohydrates Maltose: A disaccharide - the combination of 2 g…
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question 1 the primary form of stored glucose in animals is - ○ starch …
C. Glycogen
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visiting. doing this helps to prevent any non - native seeds or insects…
People can make sure their clothes are clean before they visit the island. That way, they cannot bring tiny invasive species with them.
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a biologist collects data by observing butterflies at two beaches. the …
Dividing each cell value by the row total; row totals
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why did golden eagles thrive on santa cruz island? they ate animals tha…
They ate animals that did not contain any DDT.
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put the following organisms in an aquatic food chain in the order in wh…
phytoplankton, zooplankton, small fish, mammal
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put the following organisms in an aquatic food chain in the order in wh…
phytoplankton, zooplankton, small fish, mammal
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what limits the amount of work that a system can do?
The available energy (exergy), internal friction, heat losses, and the second - law of thermodynamics (entropy) limit the amount of work a system can do.
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bacteria in soil feed on _. a. organic matter b. nematodes c. protozoa …
A. organic matter
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why is energy flow through an ecosystem dependent upon continual energy…
Energy cannot be recycled and is lost as heat at each trophic - level transfer, so continual energy transformations are required to sustain the energy flow in an ecosystem.
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the average conversion energy from producers to primary consumers is _.…
B. 10%
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which of the following is not a direct fate of the energy flowing throu…
D. heat sinks
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explain how the biomass of a species is limited by their trophic level.
The biomass of a species at a higher trophic level is limited because energy transfer between trophic levels is inefficient, with only a small percentage of energy being passed on…
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explain how entropy relates to the amount of energy that is available i…
Entropy increases as energy is transferred through the trophic levels of a food - chain. With each transfer, some energy is lost as heat, increasing the disorder (entropy) of the …
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which of the following organisms is located only in the 3rd trophic lev…
C. protozoa
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moving through trophic levels ________. a. energy decreases b. entropy …
D. all of the above
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which of the following statements about energy and trophic levels is no…
D. None of the above
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which of the following best explains why ecosystems need a continual in…
C. Energy flows through an ecosystem and cannot be recycled.
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which of the following is true about the efficiency of energy transfer …
None of the above options are correct.
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marine snow is __________. a. pieces of organic matter that were once p…
A. pieces of organic matter that were once part of living organisms
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which of the following is not a possible source of energy for chemosynt…
D. water
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how does energy acquisition in the deep sea differ from energy acquisit…
C. Organisms in the deep sea do not have direct access to sunlight.
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what are the two ways that organisms on the bottom of deep sea food cha…
B. chemosynthesis and marine snow
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which of the following creatures does not gain energy from marine snow …
A. rays
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the amount of available energy changes between the trophic levels found…
b. Available energy would decrease from the mouse to the hawk.
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energy in an ecosystem flow from consumers to producers. please select …
F
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energy that is not passed on from one trophic level to the next is ____…
A. lost as heat
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how are gross production and net production different? a. net productio…
B. Net production is always less than gross production.
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select the words that make up the complete compound subject. black rat …
Black rat snakes, timber rattlers
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producers are the primary living source of energy in a food web. please…
A. T
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which of the following is the most likely flow of energy in an aquatic …
B. phytoplankton → zooplankton → fish → mammal
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gross production is the amount of energy left after cellular respiratio…
F
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the conversion efficiency from herbivores to carnivores is the least ef…
A. 1 - 5%
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carnivores that feed on other carnivores are __________. a. tertiary co…
A. tertiary consumers
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which of the following best describes the fate of energy in ecosystems?…
D. It flows through and is used by ecosystems.
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the energy used for metabolic processes reduces the efficiency of secon…
T
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primary productivity is not limited by ________. a. the availability of…
B. time
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heterotrophs convert solar energy into chemical energy. please select t…
F
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energy must be transformed in ecosystems because a. energy cannot be cr…
D. all of the above
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henrique would like to learn more about the influence of genetics on hi…
individual body type
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question 18 (2.5 points) match the structures below with the appropriat…
phospholipid: 2. E fatty acid: 1. C steroid: 3. G
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question 20 (2.5 points) when a protein denatures, which type of bondin…
For the first question: have at least one double bond in their fatty acid tail For the second question: hydrogen
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match the structures below with the appropriate label in the figure abo…
have at least one double bond in their fatty acid tail
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question 17 (2.5 points) cellulose is the most complex of the organic c…
E. a material found in plant cell walls
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question 15 (2.5 points) a nucleotide consists of a five carbon sugar, …
Question 15: a five carbon sugar, a nitrogenous base, and a phosphate group Question 16: glycoprotein
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question 13 (2.5 points) which organic molecule is a carbohydrate monom…
Question 13: E. monosaccharide Question 14: A. hydrogen
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question 11 (2.5 points) humans do not contain the enzymes to break dow…
Question 11: A. cellulose Question 12: D. hydrolysis
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question 3 (2.5 points) what molecule would be considered a covalent co…
Question 3: C. water ($H_2O$) Question 4: E. cohesion
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why are living organisms more common in the littoral zone than in the b…
d. All of the above
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how does current affect biodiversity in rivers and streams? a. it preve…
C. It mixes the nutrients for plant and animal use and determines location of organisms.
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the model illustrates a process by which a substance is taken up by a c…
A. The model shows the process of endocytosis B. The process shown in the model requires energy from the cell C. The cell membrane in the model remains intact throughout the proce…
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rooted aquatic plants can be found in areas with lower sunlight exposur…
T
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wes places red blood cells in a petri dish with pure water and observes…
D. The red blood cells were placed in a hypotonic solution. Water moved from the outside of the cells to the inside of the cells until the cells burst
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question 22 (2 points) the ____ theory of emotion states that the exper…
Cannon - Bard
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classify each type of cell transport. diffusion endocytosis exocytosis …
Passive transport: diffusion, facilitated diffusion, osmosis Active transport: endocytosis, exocytosis
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elizabeth is conducting an investigation to study how molecules are tra…
A. Water molecules will move from Side A to Side B. The solution level on Side A will fall and the solution level on Side B will rise.
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an increase in the number of phytoplankton in an aquatic ecosystem is a…
F
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what characteristic is important for plants found in saltwater wetlands…
B. tolerance to salinity
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which of the following factors is least influential in affecting the bi…
A. type of wetland
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question 6 (2 points) thirst, sex, and hunger are examples of ______ dr…
primary
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question 4 (2 points) the state of tension created by biological needs …
C. drive
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question 7 (mandatory) (2 points) nucleic acids are organic molecules e…
A. DNA
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nucleic acids are organic molecules essential for all living things. wa…
A. ATP
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which word is a synonym of maternal? mammalian motherly
motherly
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nucleic acids are organic molecules essential for all living things. wa…
False
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question 3 (mandatory) (2 points) carbon can bond with up to________ ot…
Question 3: D. 4 Question 4: 1. Structural support 2. Enzymatic activity 3. Transport function 4. Immune response 5. Regulatory function 6. Muscle contraction
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question 1 (mandatory) (3 points) organic molecules are often referred …
Question 1: Proteins - 2 Lipids - 3 Carbohydrates - 1 Question 2: a) carbohydrate
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current attempt in progress pina colada corp. uses a perpetual inventor…
| Date | Account Titles and Explanation | Debit | Credit | | ---- | ---- | ---- | ---- | | April 3 | Inventory | $34,000$ | | | | Accounts Payable - DeVito Ltd. | | $34,000$ | | A…
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in chronological order, mexicos leaders after its independence in 1821 …
B. Santa Anna, Benito Juarez, and Porfirio Diaz.
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which best explains how the institutional revolutionary party (pri) mai…
It defeated opposition parties by controlling congress and using election fraud.
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in what year did the mexican revolution against porfirio diaz begin? 19…
1910
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why did algerias economy struggle after it gained independence? check a…
- The country had a small skilled workforce from which to draw employees. - The country struggled with a large amount of foreign debt. - Unemployment remained high throughout the …