Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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which are produced as a result of meiosis? zygotes chromosomes tetrads …
gametes
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mitosis is important because it allows new cells to replace old damaged…
new cells to replace old damaged cells.
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parasites can be protozoa, fungi, or multicellular organisms. please se…
T
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during which process is ethanol produced? - lactic acid fermentation - …
alcohol fermentation
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in a physics experiment, the accompanying table provides the mass (in k…
| object | force | | ---- | ---- | | 1 | \(1.8\) | | 2 | \(7.2\) | | 3 | \(16.2\) | | 4 | \(28.8\) | | 5 | \(45\) | | 6 | \(64.8\) | | 7 | \(88.2\) | | 8 | \(115.2\) | | 9 | \(145…
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which statement best describes how watson and cricks model used other s…
They used Franklin's photo to determine that DNA was a double helix.
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what is a vestigial structure? a structure that no longer serves a func…
a structure that no longer serves a function
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darwin stated that all species have descended from other species with m…
All life shares a common ancestor.
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which of these is the best description of \descent with modification\? …
the way organisms descend from a common ancestor just with slight modifications
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how do homologous structures show common ancestry? they show similariti…
They show similarities between species and which organism first developed the structure.
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what is a common ancestor? the oldest living member of a family or popu…
the organism that was the beginning of multiple new species as a result of evolution
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what is the purpose of an evolutionary tree? to show the lineage of spe…
to show the lineage of species and when they branched off from their common ancestor
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24. if you do not understand what a speaker is saying, you should inter…
24. False 25. False 26. 5G 27. Biometrics 28. Protection of computer systems, related networks and the information they manage from unauthorized access by people and systems
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the organic compound below consists of an adenine molecule (blue), a ri…
ATP
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select the statement that best describes the specific roles of white bl…
D. T cells attack antigens on foreign substances and B cells produce antibodies.
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what is an analogous structure? a structure that used to serve a purpos…
a structure that has the same function but different forms like the wing of a bee and wing of a bat
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phenotype is a way to describe the traits you can see. the genotype is …
- Genotype: The genetic combination of alleles in an organism. - Phenotype: The observable characteristics of an organism. - Homozygous: Having two same alleles for a gene. - Hete…
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why are algae and ferns both green? they each contain chlorophyll that …
They each contain chlorophyll that absorbs violet - blue lights and reflects green light.
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what do we call the organism that is the ancestor of multiple new speci…
common ancestor
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which statement describes the f₁ generation of a mendelian monohybrid c…
Only the dominant trait is visible in the \(F_{1}\) generation.
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19. which of the following are important guidelines for effective writi…
19. All options (Consider your audience, Visualize, Ask questions, Proofread, Use appropriate tone) are important for effective writing. 20. FALSE 21. co - workers 22. FALSE 23. R…
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punnett squares are used to show possible combinations of alleles or to…
50 percent
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which organisms are prokaryotes? archaea fungi protists plants
archaea
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how many homologous chromosome alignments are possible for independent …
B. two
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flowers (pp). which genotypes will be included for the offspring in the…
PP, Pp, and pp
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read the information before answering the question. how do embryologica…
They support the idea of gradual modification and common ancestry.
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read the information before answering the question. what evidence of ev…
The organisms develop the same during the early stages then they have gradual modification.
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why is the fossil record important? the fossil record shows organisms t…
It allows scientists to compare fossils to present day organisms and note changes.
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read the information before answering the question. what kind of struct…
vestigial structure
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read the information before answering the question. the observation of …
Species share a common ancestry and have evolved over time.
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what are vestigial organs or structures? organs or parts of an organism…
Organs or parts of an organism that have lost or changed their function over time.
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why is the tail of a whale considered to be a vestigial structure? it i…
It serves as evidence of whales' transition from land to fully aquatic creatures.
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which option ensures that items in a text box or table cell will be in …
Center, Align Middle
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what are the individual presentation objects that are found in the powe…
slides
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13. what is being depicted in the picture provided if we assume and ave…
Uniform Circular motion, Revolution
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question 10 (1 point) burrowing into the sand or mud is an adaptation t…
True
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question 9 (1 point) salinity levels in tide pools remain constant thro…
False
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1. to select partys nominee for president, adopt a platform, adopt rule…
1. a. Original purpose of a convention 2. b. George Washington- he was an independent 3. c. Majority party 4. b. These are political groups formed by independent politicians in re…
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historian a: the american revolution was caused by the american colonis…
A. Both try to persuade the reader by only including details that support their arguments.
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question 8 (1 point) the constant pounding of waves is a major challeng…
True
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question 7 (1 point) organisms that live in the intertidal zone are una…
B. False
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read this passage: during the scientific revolution, nicolaus copernicu…
C. Scientists made important discoveries in many different fields during the scientific revolution.
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6. a park ride has people stand around a 6.0 - m radius circle with the…
\(53.7\frac{m}{s^{2}}\) (the fourth option)
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a lion eating a zebra is an example of which characteristic of life? re…
using energy
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1. a rock stuck in a bike tire moves in a horizontal circle with unifor…
\(32.4\space m/s\) (the fourth option)
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mr. jones asks his students to generate the next two numbers in the seq…
Both students could be correct. Because two numbers are given in the original sequence, it is possible to find a common difference and common ratio between the successive terms.
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question 3 (1 point) what is meant by a mixed tidal pattern found along…
Has both diurnal and semidiurnal characteristics
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which statement best illustrates a biotic or an abiotic factor that is …
Rocks are an abiotic factor because they have never been alive.
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organs: ovaries, testes, uterus functions: reproduce offspring- produce…
4 Reproductive System
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which statement describes one way that rna differs from dna? one is a p…
They contain different five - carbon sugars and a different nitrogenous base.
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read these passages. each source is related to the 1858 debates between…
B. Both are pieces of historical evidence.
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question 1 (1 point) why do the waters of the ocean flood the shore wit…
The lunar and solar bulge coincide due to opposition or conjunction.
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which is abiotic? insect sunlight
sunlight
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the brothers pictured below are identical twins. the boys in this pictu…
nucleic acids.
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which type of chemical control is used to control mushrooms and other r…
fungicides
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which level of organization is characterized by a group of cells that w…
tissue
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which type of macromolecule is made up of subunits that are called amin…
protein
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functions: a group of organs that work together to transfer oxygen from…
2 Respiratory System
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unit 2 study guide ** 20 points: see rubric at end for scoring criteria…
Substitute goods can reduce the demand for a popular product when its price rises. Substitute goods are an example of elastic demand because consumers can easily switch to alterna…
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which enormous revolution did not take place in the ancient near east b…
industrialization
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organs: lymph nodes, spleen and lymphatic vessels functions: acts like …
2. Lymphatic System
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organs: heart, arteries, capillaries, veins, blood functions: the trans…
2. Cardiovascular System
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organs: pituitary gland, thyroid and adrenal glands. functions: glands …
2. Endocrine System
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functions: creates framework of the body, protects internal organs, pro…
2 Skeletal System
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question 6 suppose amao wants to find out about different types of mush…
D. in a book titled *Fascinating Fungi*
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3. which ecosystem is most characteristic for high nutrient retention, …
3. C. Wetland 4. B. Upwelling brings cold, nutrient - rich water to the surface
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question 1 0.5 pts which of the following is the domain of the function…
\((-\infty,\infty)\)
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multiple choice (1 point each) 1. which physical factor most directly s…
1. B. Water movement (flow) 2. D. Epilimnion
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the creek he knew was frozen clear to the bottom, no creek could contai…
B. He knew that the springs below the creek never froze.
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in what way has the development of cellular phones been characteristic …
A. It has made the spread of cultures and ideas easier.
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read this paragraph: for her entire life, sarah had felt like she was n…
D. Sarah wants to prove herself.
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which development would best serve as a turning point between two histo…
D. An inventor creates a new technology that revolutionizes an important industry.
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examine this list: i. a letter written by a participant in the revoluti…
B. I and IV
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read gidgets blog. blog: gidget loves gadgets post guys, you know me, y…
to persuade readers toward the writer's point of view
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which passage from kennedys inaugural address is an example of ethos? \…
"For I have sworn before you and Almighty God the same solemn oath our forebears prescribed nearly a century and three - quarters ago."
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read the sentence below and complete the instruction that follows. kare…
Karen Carpenter was admired not only for her singing but also for her excellent drumming skills.
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as of 1995, the human population was expected to double within 50 years…
B. False
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part 2: how is mitotic index used in cancer studies? mast cell tumors (…
The mitotic index of Grade 3 tumor (\(7.5\%\)) is higher than that of Grade 1 tumor (\(3.31\%\)). This indicates that cells in Grade 3 tumor are dividing (proliferating) at a fast…
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part 2: how is mitotic index used in cancer studies? mast cell tumors (…
For Grade 1 Tumor: - \(\text{\# in Mitosis}=20\) - \(\text{Total \# of cells}=604\) - \(\text{Mitotic Index}\approx3.31\%\) For Grade 3 Tumor: - \(\text{\# in Mitosis}=42\) - \(\t…
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inquizitive chapter 07. the media and political information page(s) 183…
For much of the first half of the twentieth century, presidents and journalists had a fairly close relationship. This changed with the Vietnam War when journalists became more adv…
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one group of chemical messengers in our body is called hormones, which …
L. Growth Hormone, E. G2 checkpoint
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which of the following is an example of an external checkpoint of the c…
- First question: S. Hormones - Second question: C. M checkpoint
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when a cell stops growing because it touches another cell, thats called…
- First question: M. Contact inhibition - Second question: U. DNA replicates - Third question: There is an error in the options as G1 (P), G2 (Q), and M (R) checkpoints are intern…
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what was most responsible for the development of professionalized journ…
The best way to appeal to a large audience is to produce a standardized, neutral news product.
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what stage of the cell cycle? which stage of mitosis?* your answer try …
telophase
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what stage of the cell cycle? which stage of mitosis? * metaphase
metaphase
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we need to know if you have been using your skills in the lab. can you …
prophase
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to initiate the self - excitation process, the rotor requires an initia…
0
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fill in the complementary nucleotides from the original dna strand orig…
TAC GTT ATC
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school: university of tampa read the case and then answer the questions…
Harder meant that instead of focusing on a major's perceived "practicality" (like job - market - driven choices), students should prioritize finding a major they are passionate ab…
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identifying table formatting tasks which formatting tasks can be carrie…
choosing the style of a table, adding colored borders to a table, adding borders to separate the cells
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consider this claim: college is worth the cost of tuition because gradu…
The lifetime earnings of a college graduate are about half a million dollars more than those of someone with only a high school diploma.
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which includes the physical characteristics of an organism? genes allel…
phenotype
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3. the normal functions of the cell occur, like growth and duplication …
35
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which statement describes mendels hypotheses regarding gametes? a gamet…
B. A gamete carries one allele for a gene.
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school: university of tampa read the case and then answer the questions…
Brittany Harder's experience shows flexibility in choosing a major is important. She started with marine biology, then moved to accounting and added sociology. Her realization tha…
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what would greeks write their choices on? o a papyrus b stone tablets o…
1. d. broken pieces of pots 2. b. the 13th Century 3. d. Christian
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we need to make sure that you really know what you are talking about. c…
1. Interphase 2. Mitosis 3. Interphase 4. Mitosis 5. Interphase 6. Mitosis
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match the following # the new strand # c # process of copying the origi…
- “The new strand” matches with “Complementary Strand”. - “C” matches with “G matches with”. - “Process of copying the original DNA” matches with “DNA Replication”. - “T” matches …
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the process of dna replication results in a copy of the dna molecule tr…
True