Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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bacteria population vs. simulated time complete the statements below to…
Bacteria with fewer pores in the cell membrane are killed by the antibiotic. The bacteria with more pores in the cell membrane are growing and reproducing.
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select the correct answer. what did president george washington warn ag…
B. becoming overly involved with foreign politics
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question 11: a group of organisms of the same species living in the sam…
Question 11: B. A population Question 12: D. Ecosystem
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the dark ages the fall of the roman empire the fall of the western roma…
1. Political chaos 2. Struggling economy caused by over - taxation and trade decline
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the following data was recorded 2 hours into the experiment. which of t…
B. The orange variation had an adaptation that allowed it to outcompete the other variations although it had less space to grow and had to compete for resources.
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question 08: what is the primary focus of ecology? a) the genetic makeu…
Question 08: B. The interactions between organisms and their environment Question 09: B. An ecosystem includes interactions between living and nonliving factors, while a community…
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part 3: cause and effect fill in the chart with the correct information…
1. Colonists objected because they had no representation in British Parliament and considered the taxes unfair to pay for Britain's war - debts. 2. Different colonists united in p…
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question 04: an example of a biotic factor in an ecosystem is: a) soil …
Question 04: d) Bacteria Question 05: c) Light Question 06: d) All of the above
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question 01: what is the highest level of ecological organization? 1 po…
Question 01: d) Biosphere Question 02: b) A group of the same species living in a specific area. Question 03: b) All populations of different species interacting in a shared area.
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when examining a sensitivity table, what is the most accurate definitio…
The pathogen is not responsive to a specific drug.
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all of the following are major social determinants of health except whi…
Genetics
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the article states: the discovery was finally announced in 2024 as were…
A. To show that the discovery made by Boschetto is just one of many recent discoveries
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which white blood cell will be elevated in a bacterial illness? lymphoc…
Neutrophils
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intrinsic motivation in the classroom. the philosophy of lehman alterna…
In paragraph 11, the author appeals to the reader by using real - life examples, statistics, and emphasizing the significance of intrinsic motivation. In chunk 2 (paragraph 13), t…
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hitting the dinosaur jackpot news science scene it seems that dinosaurs…
A. A landslide unearthed the prehistoric bone that was discovered in a Cruzy forest by Boschetto.
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14 fun and the brain scientists have performed some interesting recent …
The author appeals to scientific evidence.
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it seems that dinosaurs are making a comeback. almost weekly, people on…
A. on a website that lists the largest fossils found in North America
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hitting the dinosaur jackpot news: science scene it seems that dinosaur…
A. They want to learn more about the world the titanosaur once inhabited.
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it seems that dinosaurs are making a comeback. almost weekly, people on…
C. Nearly complete dinosaur skeletal fossils have rarely been found.
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what is a distinguishing feature of alopecia androgenetica in women? sy…
Diffuse, scattered hair loss across the entire top of the scalp
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how are red blood cell levels and hemoglobin levels related? ○ an incre…
Anything that causes an increase or decrease in red blood cells will do the same to hemoglobin.
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which cells make up the white blood cells (wbcs) in the bloodstream? pl…
Monocyte, lymphocyte, neutrophil, eosinophil, basophil
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imagine that you are planning a trip and hope to learn some key phrases…
1. The main argument in chunk 2 is that intrinsic motivation in the workplace can be a powerful force, and employers should encourage it by providing opportunities for workers to …
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from the count of monte cristo by alexander dumas dantes is imprisoned …
"The gaolers now fling the supposed corpse upon a hand - bier." (paragraph 11)
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what is the primary reason for the elevation of red blood cells in indi…
Adaptation to low oxygen levels
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describing forms of energy match each form of energy with its descripti…
Electrical energy - found in the flow of electrical charges Chemical energy - found in the bonds between atoms Thermal energy - found when internal energy is transferred Nuclear e…
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a)a science class is observing how bacteria on a piece of bread behaves…
a) The percent rate of change is $20\%$ and it represents an increase in the number of bacteria per hour. b) The percent rate of change is $15\%$ and it represents a decrease in t…
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bell ringer 1. what is the specific function of the cell membrane? 2. n…
1. It is a selectively permeable barrier for regulating substance movement, providing structural support, and cell - cell communication. 2. Nucleus, mitochondria, endoplasmic reti…
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procedure ii: apparent motion of the sun use the 3 arcs drawn on the di…
1. a. June 21 b. Dec 21 2. No 3. March 21 and September 21 4. June 21; Dec 21 5. 1) The sun's path is an arc across the sky, higher on June 21 and lower on Dec 21. 2) The sun move…
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a team led by portuguese researcher isabel c.f.r. ferreira found that m…
C. For example,
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5. which of the following is most likely to be the direct result of lac…
D. Increased susceptibility on plant disease
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unit 2 - 2.1 exit ticket 1. which of the following is a measure of the …
1. C. The total number of different plant species 2. D. Smaller populations are less likely to go extinct than larger populations, so the species diversity will remain constant. (…
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read the passage. then answer the question. elephants communicate throu…
D. Scientists used special equipment to identify the sounds
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read the passage. then answer the question. underwater hockey in the 19…
C. It shows that a game invented to train divers became a popular sport.
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mark the boxes to indicate whether each example of a conflict from pass…
22. B. External conflict 23. A. Internal conflict 24. B. External conflict 25. A. Internal conflict
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nombre: diannelys. marro campos fecha: 02 - b - 2025 aula de clases: el…
Se deben subrayar frases como "el lugar más dulce y misterioso", "muros cubiertos de tallos sin hojas", "hierba de color marrón invernal", "rosales trepadores que formaban cortina…
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predict what will happen when the e. coli i strain is mixed with the e.…
It is possible that genetic exchange may occur between the two strains through conjugation if appropriate genetic elements are present. Also, they may compete for nutrients and sp…
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step 1 - reading the lines 1. look at the title. what do you expect to …
1. Based on the title, one would expect to learn about homeostasis and thermoregulation in humans. 2. Without the actual diagram, cannot find the set - point and perform shading. …
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to some extent, sensory receptors in the skin are specialized to detect…
T
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all of the following influence ones experience of pain except _________…
D. economical
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which of the following statements best explains how some neurons in the…
C. Some neurons categorize sounds into their specific frequency.
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cells with similar preferences are arranged closer together in the audi…
T
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gustatory receptors are found in the taste buds. please select the best…
T
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4. in the appropriate space in table 1 below, record the results you ex…
The table results are as follows: | Type of Plate | Strain I - Expected Results | Strain I - Observed Results | Strain II - Expected Results | Strain II - Observed Results | | ---…
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4. in the appropriate space in table 1 below, record the results you ex…
The reasoning for the expected results in Table 1 is based on the antibiotic - resistance characteristics of E. coli strains I and II. Strain I is resistant to streptomycin and st…
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pre - laboratory questions 1. what is a plasmid? 2. what is bacterial c…
1. A small, circular, double - stranded DNA molecule independent of chromosomal DNA, often carrying useful genes like those for antibiotic resistance. 2. Bacterial conjugation is …
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4. in the appropriate space in table 1 below, record the results you ex…
The reasoning for expected results is based on the individual resistances and sensitivities of E. coli strains I and II to streptomycin and ampicillin. The observed results mostly…
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5. explain what the results indicate about the new strain of bacteria p…
5. The new strain may have combined genetic traits due to horizontal gene - transfer. 6. Need to analyze antibiotic resistance profiles of original and new strains to determine ge…
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if astronomers discovered a new inner planet in the solar system, which…
fast revolution
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video worksheet conflict and absolutism in europe lesson 2 war and revo…
(a) He was associated with the Whigs and was suspected of involvement in plots against King Charles II. (b) His work formed the basis for modern concepts of natural rights, limite…
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which events occurred during the space race? check all that apply. deve…
- advancements in spy satellite technology - improved technology for sending living things into orbit - creation of a landing module that could fly back to the ship in orbit
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what is the proper name for swine? hogs porcine the fathers breed domes…
B. porcine
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piglets but has not had any yet is called a gilt. producers castrate yo…
C. piglets
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what is a young female swine called who has not yet produced offspring?…
B. gilt
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choose the correct answer. what is the negative aspect if one of a cows…
The cow's calf may not get enough nutrients.
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choose the correct answer. which of these is one of the four epd chart …
Yearling weight
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with which disease are you more likely to cross - contaminate your herd…
Salmonellosis
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choose the correct answer. how many calves do beef cattle typically pro…
one calf per year
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choose the correct answer. what results from breeding individuals of di…
crossbred herds
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choose the correct answer. what is the term used to describe an animal …
B. polled
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choose the correct answer. where on the beef animal would horns grow? t…
the poll
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choose the correct answer. when can a female calf be designated as a \h…
when it is a newborn or very young
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choose the correct answer. what term is used for young female cattle th…
heifers
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the international space station (iss) is one of the most significant re…
1. osteoporosis 2. surgery
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read the excerpt from act ii of hamlet. i have of late,—but wherefore i…
The metaphors emphasize Hamlet's state of depression.
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max weber noted that a characteristic of the industrial revolution was …
A. traditional to rational actions
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choose the correct answer. along with size, what is another considerati…
Have the testicles descended from the body?
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4. label each trophic level with the correct term. (all terms will be u…
1st Trophic Level - Producer (Autotroph) 2nd Trophic Level - Herbivore (Primary Consumer) 3rd Trophic Level - Omnivore, Carnivore (Secondary Consumer) 4th Trophic Level - Tertiary…
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journal 19 - free will • free will is the power of acting without the c…
There is no definitive answer as to whether there is such a thing as fate or destiny. Some people believe in it due to religious or spiritual beliefs that suggest a pre - determin…
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socialization ends when one becomes an adult and fully understands the …
1. B. False 2. C. Based on Nurture within our environment 3. A. True
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every opportunity observing the birds that lived around my familys home…
D. pesticides
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1. multiple choice 0.75 points if one does not follow the established n…
1. B. Negative Sanctions 2. False 3. Goal Completion
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how is the bovine virus diarrhea contracted by the beef animal? through…
Through animal feces and physical contact
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how is the bovine virus diarrhea contracted by the beef animal? through…
D. Through animal feces and physical contact
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the _____ is the way in which each country’s economy links to other cou…
C. global economy
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choose the correct answer. in which of the following categories would a…
an external parasite
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what disease causes the fetus to be aborted after 5 months in the pregn…
C. Brucellosis
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what is another name for brucellosis? ipv bvd bangs brahms
C. Bangs
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to make sure you understand the flow of events in the endomembrane syst…
1. Protein synthesis (linking amino acids via peptide bonds) begins in a ribosome. 2. mRNA is exported from the nucleus, through a nuclear pore. 3. A signal sequence on the new pr…
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in the \squeezed out nerve cell\ study system, mitochondria are no long…
ATP runs out so kinesin can't be phosphorylated and can't walk.
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question 12 (1 point) (02.01 mc) read the passage and answer the questi…
Question 12: c Question 13: a
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see if you can identify the key components of the vesicle transport sys…
## First part: - The red molecule between the big blue blob and the long, tubular - shaped structure is kinesin. (Correct) - The red "studs" sticking out of the blue blob are "zip…
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if you wouldve taken this course a few years ago, you wouldve learned t…
The stuff we're learning in this course represents the best information life scientists have to date, but science is also dynamic and our understanding improves through time. Many…
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question 7 (2 points) (02.01 mc) read the passage and answer the questi…
Question 7: B. Description Question 8: A. Compare and contrast
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question 1 (1 point) which substance makes tobacco products addictive? …
Question 1: a. Nicotine Question 2: a. It does not develop easily (False, it develops easily) Question 3: c. lung cancer Question 4: d. It can introduce nicotine and harmful chemi…
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imagine the dna sequence of a genes coding strand includes the followin…
1. Frameshift mutation 2. Missense mutation 3. Nonsense mutation 4. Missense mutation
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choose the correct answer. which term means \visual examination of the …
C. arthroscopy
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food webs and energy pyramids. bedrocks of stay what is the main messag…
To protect ecosystem biodiversity
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question 5 why are decomposers essential in an ecosystem? to break down…
To break down dead matter
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u.s. neutrality: a primary sources analysis activity primary sources ar…
1. No. Their actions like war with Spain, annexation, and interventions show they were involved in outside entanglements. 2. He sees the U.S. as having a dual - natured approach w…
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food webs and energy pyramids: bedrocks of... question 4 what is the ma…
Food web consists of multiple interconnected chains
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explain how you can track your progression.
Set clear goals, record starting - point data, regularly measure progress, keep a log or journal, and use feedback from others.
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consideration of deferred action for childhood arrivals (daca) to autho…
to create a pathway to citizenship for individuals who were brought to the US as children
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analyze the diagram of transcription above. which three statements corr…
RNA polymerase converts the DNA strands in the gene into an RNA strand. The newly made RNA strand forms hydrogen bonds with one of the DNA strands in the gene. Inside RNA polymera…
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food webs and energy pyramids. what happens to the energy as it moves u…
It decreases
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what is the role of a producer in a food chain? decomposes dead matter …
Makes its own food
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select the correct answer. what did zora neale hurston hope her essay \…
A. Publishers would start printing stories in which African Americans are the main characters.
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matching explain inform persuade a speech to the city council to convin…
Explain: An article for an environmental science journal that clearly walks through the process of the carbon cycle Inform: An infographic about the different breeds of chickens a…
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homework assignment 5.3 graphs of polynomial functions due friday by 11…
The \(C\) - intercept is \(0\). The \(n\) - intercepts are \(0,3,7\).
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homework assignment 5.3 graphs of polynomial functions due friday by 11…
C - intercept: \(0\) n - intercepts: \(0,3,7\)