Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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question 19 (1 point) the basic purpose of hr management is to help the…
Question 19: C. Organization Question 20: A. External
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9 which schedule would be used if you are a journalist investigating a …
nonscheduled interview
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which of the following people routinely use loaded questions? multiple …
A. All of these answers are correct
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sequencing information one reading skill is the ability to sequence inf…
10. Water 11. A strong gravitational field 12. Sunlight 13. Other animals
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why is reverse transcriptase essential for a retrovirus to successfully…
It creates a complementary cDNA copy of the viral RNA genome.
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1. how does the environment influence the type of natural selection?
The environment influences natural selection by creating selective pressures. Stable environments may lead to stabilizing selection, changing environments to directional selection…
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8. describe what the revolutionaries did to the prisoners. 9. how many …
8. During the September massacres in 1792, revolutionaries attacked prisons in Paris. They killed many prisoners, including nobles, clergy, and common - criminals they suspected o…
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allow hrm professionals to provide cost effective benefits to the emplo…
- Question 7: B. Human Resource Information Systems - Question 8: C. Technology - Question 9: B. Diversity
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a strain of heat - tolerant pathogenic bacteria has acquired resistance…
The introduction of a bacteriophage that is known to attack a closely related bacterial species
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1. how does the environment influence the type of natural selection?
The environment can cause stabilizing, directional, or disruptive selection. In a stable environment, stabilizing selection may be favored; in a changing environment, directional …
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vocabulary development read each question and write the answer in the s…
The biosphere is the part of the Earth where all life exists, encompassing all ecosystems and the interactions between living organisms and their physical environment.
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in regard to an internal career design, which of the following is the b…
beginning one's plan now
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in regard to internal career design, when should one begin their plan? …
C. immediately
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with what does a career plan start? negative feedback extracurricular a…
internal career design
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in the space provided, write the letter of the description that best ma…
4. d 5. a 6. b 7. e 8. c
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in regard to internal career design, what should be the driving factor …
something that one is passionate about
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2 flow of energy in an ecosystem (continued) energy in an ecosystem sum…
| Type of Organism | Autotrophs | Consumers (herbivores, carnivores, scavengers, omnivores) | Decomposers | | ---- | ---- | ---- | ---- | | Other name(s) for this type | Producers…
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in the space provided, write the letter of the term or phrase that best…
1. c. liquid water, temperatures between 10°C and 40°C, and a source of energy. 2. b. in the biosphere 3. b. tiny marine algae.
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summarize three ways that organisms get energy by completing the table.…
1. H. Alligator 2. H. Squirrel 3. A. Maple tree 4. H. Whale 5. A. Moss 6. H. Siberian tiger 7. A. Daffodil 8. H. Rhinoceros 9. A. Dandelion 10. H. Rabbit 11. A. Tomato 12. H. Cock…
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when an object has its motion changed, the cause is generally a. an ext…
A. an external force
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25 true or false 0.7 points the secondary or second order neuron is the…
25. True 26. The receptor cells are capable only of producing a graded potential 27. Sour
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any external force that acts against movement is called a. gravity b. e…
C. resistance
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1. now lets make some observations using the negative control group. ik…
All of the time samples are dark black/blue in color.
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22 multiple choice 0.7 points ____ is a process where we are consciousl…
22. C. Perception 23. A. Ear
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question 9 internal audits are completed to: change information in the …
Question 9: review information to back up the charges sent to health insurance carriers Question 10: The right to medical care without payment
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11. identify two parts of the digestive tract that may have ph values t…
C. Stomach Cavity, D. Small intestine
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20 multiple choice 0.7 points which of the following statements about t…
20. Actin and myosin filaments stay the same size during contraction 21. visceral stimulation
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2 flow of energy in an ecosystem new vocabulary autotroph biomass carni…
In a food chain, matter and energy move from one organism to another. A food chain is made of several steps; each organism in the food chain represents a step called a trophic lev…
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how can journaling serve as a compass in decision - making? it guides y…
It guides you back to your core values and aspirations.
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reactions w and x are basically the same chemical reaction. one utilize…
Reaction X takes longer to come to completion.
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which of the following statements accurately describes the relationship…
Enzymes A and B function best at a narrow range of temperatures.
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how might changing the ph of an enzymes natural environment affect its …
the chemical reaction would slow down or stop
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what do high school students need to realize about their destinies? des…
They have the power to shape their own destinies.
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beginning in the late 1600s, a philosophical movement known as the enli…
1. True 2. True 3. False 4. False
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17 multiple choice 0.7 points fast glycolytic (type iib/iix) muscle fib…
C. Sprinting and explosive movements
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the genetic makeup of many viruses supports the hypothesis that they ar…
double - stranded DNA virus.
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3. what is hades theory about what happened at winter solstice, and wha…
3. In Greek mythology, Hades' abduction of Persephone led to the changing seasons. His threat if Persephone (his 'property') is not returned could be to keep the world in eternal …
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viruses lack organelles and consist of genetic material encased in a pr…
support the theory that they arose as escaped fragments of organismal nucleic acids.
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5. order the organs of the digestive systems to describe the pathway th…
A. Mouth B. Stomach C. Small intestine D. Large intestine
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how can journaling be described as a tool for self - discovery? it is s…
It helps explore thoughts, emotions, strengths, and weaknesses.
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what significant benefit does journaling offer in terms of personal dev…
It helps you understand your strengths and weaknesses.
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what is the primary focus of journaling in terms of recording content? …
It can include thoughts, feelings, goals, and dreams.
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question 7 what are some methods of minimizing distortion? clamping met…
- clamping metal in place - alternate welds - preheat - presetting work pieces - Question 8: True
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what is the main purpose of journaling? sharing information with others…
reflecting on thoughts and aspirations
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during the second industrial revolution, which building material became…
D. steel
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add a comma or semicolon if needed. otherwise, submit the text without …
Journalist Horace Greeley founded the Liberal Republican Party, and he ran for the U.S. presidency in 1872 but died before the election results were finalized.
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3) otter 073 raised this pup even though she was not the mother. what i…
By helping raise related pups, females increase the chances of their shared genes being passed on, which benefits the overall genetic fitness of the otter population. This is due …
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a graph of $f(x)=x^{3}-3x^{2}-x + 5$ is shown. based on the graph, arna…
$x=-1.3$ $x = 1.6$
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which invention was most important in revolutionizing the meat industry…
the refrigerator car
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question 7 4 pts charles darwin made a number of observation and infere…
There is not enough information to determine which statement is an inference from the given options.
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question 4 4 pts when scientists set out to test a hypothesis, it is of…
An organism was found with tissues made of something other than cells
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2. who were the leading industrial tycoons? what did they achieve? tyco…
John D. Rockefeller: Revolutionized oil industry, created Standard Oil, used integration for control. Andrew Carnegie: Dominated steel industry, built large plants, improved proce…
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a pathogenic bacterium invades a human respiratory system and begins to…
The last option: Like many other coordinated bacterial activities, pathogenic effects (such as coughing and sneezing) are mediated by quorum sensing.
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teresa placed 1.0g of dry yeast in a 10% solution of dextrose and measu…
add units to the label of the independent variable
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dichotomous key worksheet name common name scientific name common name …
1. Serinus canaria 2. Ostreidae 3. Canis lupus familiaris 4. Culicidae, Selachimorpha 5. Rosa 6. Mephitidae 7. Pinus 8. Aquila chrysaetos, Bos taurus 9. Bos taurus, Meleagris 10. …
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which statement about denitrifiers is true? they fix atmospheric nitrog…
They release nitrogen into the atmosphere as nitrogen gas ($N_2$).
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1. animal not an animal go to 11 go to 3 2. has wings no wings go to 6 …
1. No clear answer from the given table 2. No clear answer from the given table 3. No clear answer from the given table 4. No clear answer from the given table 5. No clear answer …
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ninety percent of the cells in the human body are microbes—mostly proka…
None of the above options are correct.
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what are the key factors in realizing ones dreams and achieving success…
acquiring knowledge and skills
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what are the key factors in realizing ones dreams and achieving success…
All of the above options can be key factors. Each plays a unique and important role in the journey towards success and dream - realization.
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what is the first step in pursuing a meaningful future? identifying one…
identifying one’s passion and dreams
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what do high school students need to realize about their destinies? the…
They have the power to shape their own destinies.
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what are essential traits that help individuals navigate lifes unexpect…
adaptability and flexibility
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a. find and match the scientific names of the organisms common names us…
This is a biological identification task using a dichotomous key in the sub - field of Biology. To fully answer, one would need to have an organism's characteristics and follow th…
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a. find and match the scientific names of the organisms common names: 1…
1. Serinus canaria 2. Meleagris gallopavo 3. Canis familiaris 4. Mephitis mephitis, Carcharodon carcharias 5. Rosa sylvestris 6. Mephitis mephitis 7. Pinus ponderosa 8. No clear a…
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because of complications during delivery of identical twins, “baby a” i…
Baby B has eaten a less diverse diet and not acquired health - promoting bacteria in her microbiome.
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question 1 4 pts jordan investigates two plant fertilizers. he has thre…
C. to determine whether either fertilizer had any effect
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question 10 of 20 origin of life archaea eukarya proteobacteria lokiarc…
Mitochondria are derived from endosymbiotic bacteria.
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based on the phylogenetic relationship and genes shared by the lokiarch…
lokiarchaeotes share similar cellular morphologies with certain eukaryotes.
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osmosis, tonicity and water potential notes key idea: what are some fac…
1. Osmosis is the passive process of water entering and leaving the cell, flowing from high to low water - concentration areas. 2. Passive. 3. Because significant water movement t…
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which statement about hyperthermophilic bacteria is true? they live in …
They live in conditions that may resemble those of Earth's early environments.
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given what you know about cells and cell theory, explain where ribosome…
1. In the first cell after sperm and egg fusion, ribosomes come from the egg cell. 2. In the first ever cell, ribosomes likely originated from self - assembling organic molecules …
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which type of bacteria photosynthesize using chlorophyll a, produced th…
C. Cyanobacteria
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which statement about peptidoglycan is true? it is present in larger am…
It is present in the cell walls of almost all bacteria.
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which statement about peptidoglycan is true? it is present in larger am…
Its synthesis is unaffected by penicillin.
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which is a characteristic of archaea, but not bacteria or eukarya? chlo…
E. Ether - linked membrane lipids
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ribosomal rna (rrna) nucleotide sequences are suitable for phylogenetic…
evolves relatively slowly and is present in all free - living organisms.
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dichotomous key worksheet name common name scientific name common name …
1. Serinus canaria 2. Meleagris gallopavo 3. Canis familiaris 4. Ochloerotatus taeniorhynchus 5. Rosa sylvestris 6. Mephitis mephitis 7. Pinus ponderosa 8. Bos taurus 9. Bos tauru…
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biking, hiking, skiing and just enjoying the beauty of nature is an exa…
D. Cultural
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the sequencing of rrna allowed scientists a clear understanding that ce…
that certain nucleic acid sequences are unique to archaea and eukaryotes.
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question 2 of 20 of life the phylogenetic tree shown in the figure indi…
indicates that Archaea and Eukarya share a more recent common ancestor than Archaea and Bacteria.
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data table 1: diffusion in agar cubes cube size\ttotal volume (cm³)\tun…
1. Substances like nutrients or oxygen that diffuse into cells. 2. The 0.5 - cm cube; the 0.5 - cm cube had 100% penetration and is more likely to survive, while larger cubes with…
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a coral reef is very sensitive to change and easily disturbed. this is …
A. fragility
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lateral gene transfer most likely accounts for discrepancies in assigni…
the acquisition of antibiotic resistance in many strains of unrelated bacteria.
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15. all communications between a companys internal networks and the out…
D. Proxy
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13. most firewalls include a special computer called a ______ server to…
O proxy
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a ______ area network is a type of wireless network that works within y…
C. personal
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the ability of biological systems to remain healthy, diverse, and produ…
A. sustainability
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3. ____ uses standard telephone lines to provide high - speed connectio…
DSL
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9. approximately what percentage of oxygen is contained in exhaled air?…
17%
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5. on average, 8 potatoes cost $1.50 at a farmer’s market. fernando nee…
37
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5. on average, 8 potatoes cost $1.50 at a farmer’s market. fernando nee…
a. The estimate: We rounded 8 potatoes to 10 and 22 potatoes to 20. Since 10 potatoes cost about $1.50, 20 potatoes would cost $1.50\times2 = $3.00. b. The actual cost of 22 potat…
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8.3 cell transport hs - ls1 - 2, hs - ls1 - 3 21. the relatively consta…
21. c. homeostasis 22. c. diffusion 23. b. facilitated diffusion 24. Osmosis 25. Cells have a higher solute concentration than fresh water due to dissolved salts, proteins etc. 26…
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8.3 cell transport hs - ls1 - 2, hs - ls1 - 3 21. the relatively consta…
21. c. homeostasis 22. c. diffusion 23. b. facilitated diffusion 24. a. osmosis 25. Cells have more solutes inside compared to fresh water. 26. Passive transport doesn't require e…
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nutrient cycling, soil formation and vegetation are examples of this ty…
Supporting
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5. on average, 8 potatoes cost $1.50 at a farmer’s market. fernando nee…
The estimated cost of 22 potatoes is about $3.
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the increase in concentration of a substance such as ddt (pesticide) in…
A. Biomagnification
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3. generate your own questions based on your reading, write 3 questions…
a) 38000 b) Extreme size variation can exist due to different ecological niches. Small - sized crustaceans can access micro - habitats and have lower energy requirements, while la…
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5. on average, 8 potatoes cost $1.50 at a farmers market. fernando need…
a. The estimated cost of 22 potatoes is $4$ dollars. The estimation was done by rounding 8 - potato cost to $1.60$ (easier to divide) and 22 potatoes to 20 potatoes. b. It will co…
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10. cyclins and cyclin - dependent kinases (cdks) regulate the cell cyc…
Cells will divide uncontrollably, potentially forming tumors.