Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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select the running freshwater ecosystem. this ecosystem has: • a mix of…
The second ecosystem (with flowing water, low - salt and oxygen - rich water, and organisms that swim or stick to rocks) is the running freshwater ecosystem.
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question 1 of 10 which is a characteristic of something in the domain b…
C. Unicellular
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subject: the topic of the sentence. this is what the sentence is about.…
1. Underline “People”, circle “deposit”. 2. Underline “many different breeds of dogs”, circle “are”. 3. Underline “She”, circle “was”. 4. Underline “one popsicle”, circle “is”. 5.…
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select the abyssal zone ecosystem. this ecosystem has: ● a mix of fresh…
The second ecosystem (very deep water at the bottom of the ocean, no sunlight, organisms that crawl or stick to the ground) is the abyssal zone ecosystem.
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question 10 of 10 which of these groups is the smallest level of classi…
D. Family
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question 9 of 10 when is cladistics more useful than linnaean taxonomy?…
C. When you are analyzing DNA of organisms
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select the neritic zone ecosystem. this ecosystem has: shallow, salty w…
The first ecosystem (with shallow, salty water that is close to shore, bright sunlight, and many different types of organisms) is the neritic zone ecosystem.
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question 8 of 10 which is a correct interpretation of this cladogram? a…
A. Kangaroos evolved after earthworms.
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question 7 of 10 which organisms would have the most similar traits? a.…
B. Organisms in the same order
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select the abyssal zone ecosystem. this ecosystem has: salty water deep…
The second ecosystem (with very deep water at the bottom of the ocean, no sunlight, and organisms that crawl or stick to the ground) is the abyssal zone ecosystem.
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question 6 of 10 what is the term for classifying and grouping organism…
C. Taxonomy
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question 4 of 10 what is the scientific name for humans? a. homo sapien…
A. Homo sapiens
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question 3 of 10 what causes a branch in a cladogram? a. an offspring b…
B. A derived trait
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question 2 of 10 what is a cladogram? a. a trait that an ancestor did n…
B. A diagram showing evolutionary relationships
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question 1 of 10 which of these organisms are the most closely related?…
C. Nerodia sipedon and Nerodia fasciata
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select the abyssal zone ecosystem. this ecosystem has: salty water deep…
The second ecosystem (with very deep water at the bottom of the ocean, no sunlight, and organisms that crawl or stick to the ground) is the abyssal zone ecosystem.
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question 10 of 10 what is speciation? a. the isolation of two parts of …
C. The formation of two or more species from a common ancestor
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select the intertidal zone ecosystem. this ecosystem has: daily floodin…
The first ecosystem (with daily flooding and draining of seawater, nutrient - rich water, and many different types of organisms) is the intertidal zone ecosystem.
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question 9 of 10 how does reducing gene flow cause speciation? a. it al…
A. It allows populations to become genetically different.
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question 8 of 10 why would a rough, steep mountain habitat have a highe…
D. The mountain would prevent organisms from interacting.
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put the following concepts into order from smallest to largest smallest…
1. Organism 2. Population 3. Species 4. Community 5. Ecosystem 6. Biosphere
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select the running - freshwater ecosystem. this ecosystem has: daily fl…
The third ecosystem (with water that is low in salt and rich in oxygen, flowing water, and organisms that swim or stick to rocks) is the running - freshwater ecosystem.
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question 7 of 10 why does geographic isolation cause speciation? a. it …
C. It allows two populations to evolve separately.
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question 6 of 10 a scientist separates a population of fruit flies into…
B. Force the two groups to breed with each other.
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question 5 of 10 what is a hominid? a. any species formed by evolution …
C. Any bipedal primate
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question 4 of 10 when a population is split into smaller groups, why do…
A. Evolutionary mechanisms work on the two subgroups independently.
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question 3 of 10 a population of animals is split in half by a river. b…
B. Traits that had developed through mutation would still exist in only one of the halves.
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question 2 of 10 what must happen for speciation to occur? a. gene flow…
B. A population must be isolated in some way.
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select the tundra ecosystem. this ecosystem has: hot summers and cool w…
The second ecosystem (with long, cold winters and short, cold summers; mostly small plants; soil that is frozen year - round) is the tundra ecosystem.
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question 1 of 10 which best describes adaptive radiation? a. biodiversi…
A. Biodiversity resulting from few ancestors
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select the temperate deciduous forest ecosystem. this ecosystem has: • …
The third option (the one with "warm, wet summers and cold, wet winters", "soil that is rich in nutrients", "only a few types of trees") is the temperate deciduous forest ecosyste…
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question 10 of 10 what is a fossil? a. the remains of a dead organism b…
A. The remains of a dead organism
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select the taiga ecosystem. this ecosystem has: • year - round rain and…
The second option (with long, cold winters and short, cool summers, many evergreen trees, soil poor in nutrients) is the taiga ecosystem.
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question 9 of 10 why are vestigial structures not removed by natural se…
A. They do not harm the organism.
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question 8 of 10 how can embryonic development be used as evidence for …
D. Similar species have homologous structures.
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select the tropical rain forest ecosystem. this ecosystem has: year - r…
The first ecosystem (with year - round rain and warm temperatures, poor - nutrient soil, many organisms) is the tropical rain forest ecosystem.
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question 7 of 10 which best describes evolution? a. it is guess about h…
D. It is a theory backed up by scientific evidence.
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question 6 of 10 which is a homologous structure to the human forearm? …
C. The wing of a bat
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select the hot desert ecosystem. this ecosystem has: warm summers and w…
The third ecosystem (with a small amount of rain, dry, thin soil and many different types of organisms) is the hot desert ecosystem.
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question 5 of 10 what is a vestigial structure? a. a structure that con…
D. A structure that has no use in the organism
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what conclusion can you draw from this data? a. rattlesnakes evolved fr…
C. Humans are more closely related to chimpanzees than garden snails.
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select the cold desert ecosystem. this ecosystem has: • warm, wet summe…
The third ecosystem.
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match the components to each part of the nervous system peripheral nerv…
- Peripheral Nervous System (PNS): nerves that branch out through the whole body - Central Nervous System (CNS): brain and spinal cord
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question 2 of 10 what is an index fossil? a. a fossil found in rocks fr…
B. A fossil that formed 300 million years ago
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question 1 of 10 how is radioactive dating important for providing evid…
D. It tells you when the animal that made a fossil was alive.
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select the temperate deciduous forest ecosystem. this ecosystem has: wa…
The second ecosystem (with warm, wet summers and cold, wet winters; soil rich in nutrients; only a few types of trees) is the temperate deciduous forest ecosystem.
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7 ss.912.a.3.4 (moderate) this chart shows three different kinds of bus…
B. A corporation exists as a separate entity so owners have limited liability.
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what are the 2 main functions of the nervous system? the nervous system…
The nervous system is the main control center of the body. It controls all of the other body systems. The nervous system allows us to sense the environment.
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question 10 of 10 when is genetic drift a major factor in evolution? a.…
C. When there is a bottleneck
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question 9 of 10 the curve on the left shows the height of a population…
D. Disruptive selection
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question 8 of 10 which will make a population have more genetic variati…
C. Mutation
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select the 5 functions of the skeletal system. provide shape and suppor…
"provide shape and support", "protect the soft tissues and organs of the body", "allow movement", "store and release materials", "make blood cells"
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the great victoria desert is a hot desert ecosystem located in western …
It has many different types of organisms. It has dry, thin soil.
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question 7 of 10 what do directional selection and disruptive selection…
B. They both decrease genetic variation.
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question 6 of 10 what is a trait called when it is controlled by more t…
B. Polygenic
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a broken bone changes the shape of the bone. which 3 functions of the s…
providing shape and support, protecting the soft tissues and organs of the body, allowing movement
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question 5 of 10 a large mouse population lives in a forest. a small nu…
A. Founder
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the tibetan plateau is a tundra ecosystem located in tibet, western chi…
It has long, cold winters and short, cold summers. It has soil that is frozen year - round. It has mostly small plants.
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question 4 of 10 under which condition would a mutation have the most i…
B. There is no gene flow.
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question 3 of 10 which of the following would cause gene flow? a. indiv…
A. Individuals moving out of a population
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catocmathrm{t}in mountain park is a temperate deciduous forest ecosyste…
It has warm, wet summers and cold, wet winters. It has many different types of trees.
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what are the 2 main functions of the muscular system? the muscular syst…
- The muscular system uses a paired muscle structure to move our body’s skeleton. - Some muscles in the muscular system keep our heart beating and support other internal organs.
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question 2 of 10 which feature would you expect to find in a population…
D. Bright - colored males
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peary land is a tundra ecosystem in northern greenland. it is part of n…
It has long, cold winters and short, cold summers. It has mostly small plants. It has soil that is frozen year - round.
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question 1 of 10 what is the term for changes in allele frequency that …
D. Genetic drift
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the steigerwald forest is a temperate deciduous forest ecosystem in bav…
It has warm, wet summers and cold, wet winters. It has soil that is rich in nutrients.
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the eastern siberian taiga is a large forest that covers more than a qu…
It has many evergreen trees. It has soil that is poor in nutrients. It has long, cold winters and short, cool summers.
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the białowieża forest is a temperate deciduous forest ecosystem located…
- It has warm, wet summers and cold, wet winters. - It has soil that is rich in nutrients.
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cape breton highlands national park is a taiga ecosystem in eastern can…
All the given statements apply. - "It has long, cold winters and short, cool summers." - "It has soil that is poor in nutrients." - "It has many evergreen trees."
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bering land bridge national preserve is a tundra ecosystem in western a…
It has soil that is frozen year - round, It has long, cold winters and short, cool summers, It has mostly small plants.
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the great victoria desert is a hot desert ecosystem located in western …
- It has dry, thin soil. - It has many different types of organisms. - It has a small amount of rain.
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question 18 which type of attributions attribute behavior to external f…
B. Situational attributions
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question 15 which type of attributions attribute behavior to internal f…
A. Personal attributions
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how would you journalize the replenishment of a petty cash fund? debit …
For the first question: debit Expenses and credit Cash. For the second question: a check written with a date in the future.
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how would you journalize the establishment of a petty cash fund? debit …
For the journalizing question: debit Petty Cash and credit Cash. For the replenishing question: both b (at the end of the month) and c (when it has reached a certain dollar amount…
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how would you journalize a transaction in which you bought supplies wit…
- For the first question: debit Supplies and credit Cash. - For the second question: asset.
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in accounting, which of the following payment types is journalized as i…
- First question: D. all of the above - Second question: debit Accounts Payable and credit Cash (assuming EFT is treated as cash for journalizing, if we consider the general cash …
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a check may be dishonored for all of the following reasons except: not …
For the first question: messy handwriting. For the second question: debit Accounts Receivable and credit Cash.
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how would you journalize a bank service charge? debit cash and credit b…
- First question: debit Miscellaneous Expense and credit Cash - Second question: bank statement
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lopez company is considering replacing one of its old manufacturing mac…
|Machine A: Keep or Replace Analysis|Keep|Replace|Income Increase (Decrease) from Replacing| |---|---|---|---| |Revenues|0|60000|60000| |Sale of existing machine|0|60000|60000| |C…
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which journal columns are used when services are sold on account? sales…
First question: Sales credit and General debit. Second question: sold services on account.
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fermentation fermentation is respiration without oxygen. in fermentatio…
3. bread 4. sour 5. sour cream, yogurt 6. Fermentation is anaerobic (no oxygen needed), aerobic respiration requires oxygen.
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what do you specify as the account title when you have reached the end …
- First question: carried forward - Second question: cash on hand plus cash received minus cash paid equals cash balance
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the accounting concept that uses source documents when preparing to rec…
- First question: objective evidence - Second question: Record the date.
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young people are more likely than older people to join countercultures …
1. True 2. True
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frank is very interested in the ocean and all the things that live in i…
d. spatial or topical
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read the text. a biological toilet, or composting toilet, isnt hooked u…
sequential
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read the text. the flying beetle known as the firefly or lightning bug …
cause - effect
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review the womens clothing store advertisement and then answer the ques…
To entice readers to come shop at the store.
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timed test this test has a time limit of 1 hour.this test will save and…
2. men need to inherit only one copy of the recessive allele for the condition to be fully expressed.
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multiple attempts not allowed. this test can only be taken once. force …
2. the sons will have a 50% chance of being hemophiliacs
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lea este extracto de a través de la mirada - vaso por lewis carroll. \e…
- La Reina es una gobernante autoritaria. - Alice no comprende las reglas de la Reina. - La gente del mundo espejo desconfía de la mermelada.
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which best describes thermal energy? it is the difference between inter…
It is the portion of internal energy that can be transferred from one substance to another.
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read the passage from the opinion of the court in dred scott v. sandfor…
hasty generalization
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which of the following norms is so strong that their violation is consi…
1. d. A taboo 2. d. Language shapes the view of reality of its speakers.
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a document that includes a brief message describing a transaction is ca…
- First question: memorandum - Second question: proving cash
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the concept that you record a debit and credit for each transaction is …
- First question: double - entry accounting - Second question: general amount column
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a source document that orders the bank to pay cash from a bank account …
For the first question: check. For the second question: receipt.
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which journal columns are used when cash is paid on account?sales credi…
For the first question: General debit and Cash credit. For the second question (Question 8): General debit and Cash credit.
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build understanding compare/contrast table use a compare/contrast table…
1. The reactants for the Krebs cycle (acetyl - CoA) come from the conversion of pyruvate (produced in glycolysis). 2. The name of the protein spheres is ATP synthase.