Biology
Cell biology, genetics, ecology, and life science fundamentals.
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question 23 1 point given the ocular magnification on your microscope, …
Question 23: 40x Question 24: Turn the coarse adjustment and look through the microscope with high power.
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question 27 1 point what does the revolving nosepiece hold in the micro…
Question 27: The oil immersion objective Question 28: Condenser and diaphragm.
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question 29 1 point initial focusing of any slide is done with the: hig…
Question 29: Scanning objective. Question 30: Epigastric
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question 31 the epithelium of parietal pleura of the lung is simple, wh…
Question 31: One layer. Question 32: A person holds the arm when moving the microscope.
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question 33 when an image is not in focus under high power when you cle…
Question 33: A. Clean the high-power objective with lens paper Question 34: C. tri- = four
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question 33 1 point when an image is not in focus under high power when…
Question 33: O Clean the high-power objective with lens paper Question 34: O tri- = four
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question 31 the epithelium of parietal pleura of the lung is simple, wh…
Question 31: One layer. Question 32: A person holds the arm when moving the microscope.
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4. choose the correct sequence of terms to fill in this sentence correc…
A. Nucleotides, DNA molecules, amino acid, a protein
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cells and systems bonus review name: 1) how do you know something is a …
Something is a living organism if it exhibits all the characteristics of life: cellular organization, reproduction, metabolism, homeostasis, growth and development, response to st…
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initial focusing of any slide is done with the: high power objective. l…
1. Scanning objective. 2. Epigastric
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9. the complex 3-d structure of this molecule is made up of a primary, …
B. Protein ### Question 12
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1. ______ speed up chemical reactions by lowering the activation energy…
C. Enzymes
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what is the name of a microscope that uses both an eyepiece and an obje…
1. Compound microscope 2. The oil immersion objective 3. The diaphragm and the condenser (or the diaphragm and light intensity control/rheostat)
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question 23 1 point given the ocular magnification on your microscope, …
Question 23: 40x Question 24: Turn the coarse adjustment and look through the microscope with high power.
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question 21 1 point what adjustment makes a specimen appear brighter? -…
Question 21: B. Opening the diaphragm Question 22: B. Cuboidal
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6. proteins are composed of what smaller subunits? * nucleotides fatty …
C. amino acids ### Question 8
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question 19 1 point which of the following statements is incorrect abou…
Question 19: More light is necessary when using the scanning objective. Question 20: 4x
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question 17 1 point which of these procedures would minimize eye strain…
Question 17: Keep both eyes open through the ocular. Question 18: The letter q.
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which objective would you use if the distance between it and the slide …
Question 15: Oil immersion Question 16: All of the above
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the phase of mitosis where the chromosomes line up in the middle of the…
1. Metaphase. 2. Medial
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question 13 a frontal image cannot view structures in what general dire…
Medial. --- ### Question 14
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when a surgeon punctures the chest with a needle, the procedure is call…
1. Thoracentesis 2. B. Metaphase 3. Lateral (side) direction
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select all that apply which two of the following facts heighten the con…
- Many of America’s older population are going to need society’s help. - The number of older adults in the United States is growing dramatically.
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match each description to each part of the microscope. each part is use…
1. Eyepiece → Ocular 2. A plate with an opening allowing for varying amounts of light to pass through the slide → Diaphragm 3. A lens system concentrating light from an illuminati…
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question 2 match the scenario to the correct term that it best describe…
1. The elbow relative to the umbilicus: Lateral 2. The knee relative to the nipple: Inferior 3. The spinal cord relative to the sternum: Posterior 4. The brain relative to the int…
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a consumer contract is when a customer signs an agreement with a busine…
1. Spotify (music streaming service contract) 2. Verizon Cell Phone Plan (cell phone contract) 3. Comcast Internet (internet service contract) 4. Planet Fitness Membership (gym se…
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9 ss.912.a.5.2 (moderate) what was the result of the palmer raids? a no…
9. A. no hard evidence of a revolutionary conspiracy 10. D. The removal of economic controls led to increased inflation and strained family budgets.
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question 2 the monomer for proteins is the amino acid. fatty acid. mono…
A. Amino acid.
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multiple choice question as adolescents develop romantic relationships,…
multidirectionality
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multiple choice question developmentalists believe that life - span dev…
O multidimensional
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what is the role of the serous membranes covering some organs? to provi…
C. to prevent friction between the organ and body cavity wall
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true or false question the life - span perspective involves sociocultur…
False
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multiple choice question which statement about the human life span is t…
C. The maximum human life span has not changed since the beginning of recorded history. (Note: Here we assume the options are labeled A, B, C, D with A being the first option. If …
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multiple choice question the upper boundary of the human life span (bas…
A. 122
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19) all dna (deoxyribonucleic acid) contains atoms of the following ele…
Question 10: 15 Question 19: C, O, N, H, and P. Wait, correcting the format properly: For Question 10 (using Step-by-Step):
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part e: major body systems match each body system with its primary func…
## Part E (Matching): A. Nervous - Controls and coordinates body activities B. Cardiovascular - Transports blood and nutrients C. Respiratory - Gas exchange D. Skeletal - Supports…
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2. directional terms match each term with its correct definition. term\…
## Directional Terms Matches: A. Superior - Toward the head B. Inferior - Toward the feet C. Medial - Closer to the midline D. Lateral - Away from the midline ## Body Planes Match…
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part b: levels of organization place the following levels of organizati…
1. Chemical 2. Cell 3. Tissue 4. Organ 5. Organ system 6. Organism
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p35. an automobile tire is rated to last for 50,000 miles. to an order …
The tire will turn approximately $10^8$ revolutions (order of magnitude).
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using the image below, identify and provide the correct labels for the …
1) Uterine (Fallopian) Tube (Left) 2) Uterus 3) Cervix 4) Vagina 5) Ovary (Left) 6) Ovarian Ligament 7) Broad Ligament 8) Uterine (Fallopian) Tube (Right) 9) Ovary (Right) 10) Vul…
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question 6 1 pts most viruses form a capsid around their nucleic acid c…
A. proteins
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question 5 1 pts which of the following is a unique feature of viruses …
B. They cannot exist outside of a host cell.
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question 4 1 pts a layer of lipoprotein and glycoprotein that covers th…
C. envelope
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question 3 phages are viruses that can infect bacteria. plants. humans.…
A. bacteria.
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question 1 1 pts which of the following is not true about rna? can form…
B. Typically forms strands millions of bases long
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what would a virus need to have to no longer be considered an obligate …
The option: The ability to replicate nucleic acids and produce proteins on its own.
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which example best represents one origin of emerging viral diseases? mu…
B. A virus passes from bats to humans.
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answer the following questions 1. what traits have you inherited? 2. wh…
3. Fur color, eye color, beak shape, blood type, and tail length. 4. Scars, learned tricks, and muscle mass from exercise. 1. Inherited 2. Inherited 3. Acquired 4. Acquired 5. Inh…
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enter the correct form of the verb escribir (to write) to match each pr…
1. Daniela: escribe 2. Rafael y yo: escribimos 3. Oscar y María: escriben 4. Fernando y tú: escribís 5. tú: escribes 6. yo: escribo
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describe the following: 1. oparin - hadane hypothesis: 2. miller - urey…
The Oparin - Haldane hypothesis proposes that life originated from non - living matter. Early Earth's reducing atmosphere (with gases like $\ce{CH4}$, $\ce{NH3}$, $\ce{H2O}$ vapor…
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the diagram is a cladogram that shows evolutionary relationships among …
C. No, because birds evolved from the common reptile ancestor, but birds are excluded from the shaded region.
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in a study of the mechanisms underlying associative memory—or the abili…
C. increase an individual's capacity to form associative memories.
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the table describes the properties of four kingdoms. several entries in…
| Kingdom | Cell Walls | Chloroplasts | Number of Cells | Mode of Nutrition | Examples | |---------------|--------------------------|----------------------------|-----------------…
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scientists now use domain eukarya to group together the kingdoms of euk…
A. All eukaryotic species descended from a common eukaryotic ancestor.
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domains and classification members of domain archaea and domain bacteri…
A. Habitat, because many archaea live in extreme environments that lack oxygen. C. Cell structures, because archaea use different types of cell walls and cell membranes
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what best describes the role of genes in evolutionary classification? a…
B. Certain genes are derived characters that can be used to define clades.
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biodiversity and classification all mammals have a spine, or backbone, …
D. No, because the trait evolved in a vertebrate ancestor and was passed to all vertebrates, and not mammals only.
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warm up can humans harm the environment?
Yes, humans can and do harm the environment through a wide range of activities that damage ecosystems, reduce biodiversity, and disrupt natural processes.
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question 7 how does marx’s theory of alienation differ from durkheim’s …
C. Workers in capitalistic societies feel isolated from the products they create and from other workers, which creates a sense of of detachment from their potential as human being…
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quiz content page 4 of 12 question 4 1 point what is a major criticism …
It may be used to justify racial/ethnic, gender, and class inequalities in society.
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directions: read the prompt and introductory paragraph of a five - para…
To complete the first body paragraph, we can add the following reasoning: These quotes from the play show how Theseus exercises his authority as the Duke of Athens. He is involved…
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question 2 karl marx’s belief that society must evolve and change diffe…
B. A protest movement erupts in response to unequal wealth distribution, challenging the dominant capitalist class and advocating for systemic change.
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multiple choice question an energy intake greater than energy expenditu…
B. Body fat increases
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posicionar a santiago como ciudad inteligente a nivel nacional e intern…
d) Establecer a Santiago como líder en innovación urbana dentro del país al igual que a nivel mundial para potenciar la exportación de servicios
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name: date: photosynthesis and cellular respiration honey bee obtains e…
To solve the questions related to the diagram of Photosynthesis and Cellular Respiration, we analyze each part: ### 1. Organelle (for Photosynthesis) The organelle involved in pho…
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maria is an athlete who focuses all of her energy on skill - related co…
A. When I sprint, I explode with power and speed.
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overstriding, which is when the foot lands ahead of the knee, often res…
A. True
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which of the following is the purpose of using an operational definitio…
D. Establishing an operational definition ensures that everyone agrees on what a variable means.
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what is most likely true about speed? a. it is only used in sports invo…
D. It is most easily increased when resistance is at a minimum.
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what was the harlem renaissance? a religious movement centered in the a…
B. A cultural and artistic movement among African Americans during the 1920s and 1930s ### Question 2
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question 5 tobacco products are made from theleaf of a tobacco plant. t…
A. True
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cyberbullying is the use of computers, cell phones or other electronic …
True ### Teen Pregnancy Question
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a psychologist focuses on memory and problem solving. which approach to…
cognitive approach
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when describing the process of natural selection, charles darwin claime…
D. organisms that are best adapted to their environment will survive and produce more offspring
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when describing the process of natural selection, charles darwin stated…
D. organisms that are best adapted to their environment will survive and produce more offspring
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what is the rest phase of the cell cycle that some cells enter into whe…
G0
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the humanistic approach to psychology and the behavioral approach to ps…
C. observable responses to their environment, whereas the humanistic approach states that humans are driven by free will
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multiple choice question relative to crop cultivation, when did the dom…
The domestication of animals came before crop cultivation.
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quels sont les intrants de la respiration cellulaire ? quels sont les e…
1. Quels sont les intrants de la respiration cellulaire ? : Glucose (ou matière organique) et oxygène ($O_2$) 2. Quels sont les extrants de la respiration cellulaire ? : Dioxyde d…
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which organisms are both primary consumers and omnivores in this food w…
ostrich, bushpig
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worksheet directions: complete each statement with the correct term or …
1. roots 2. nutrients 3. Osmosis 4. semipermeable 5. pores 6. nutrients 7. oxygen 8. greenhouse 9. carbon dioxide 10. nutrients 11. temperature; turgor 12. chemical 13. sulfur 14.…
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vitamine la vitamine c est importante pour : ______________.
- La synthèse du collagène (santé de la peau, des os, des vaisseaux) - Le renforcement du système immunitaire - La protection des cellules en tant qu'antioxydant - L'absorption du…
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directions: fill in each blank using your notes and the reading. 1. phy…
1. plants, biological 2. photosynthesis 3. light, glucose 4. chloroplasts, mesophyll 5. photosynthesis 6. chlorophyll 7. temperature 8. all, night 9. oxygen, carbon dioxide 10. en…
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5. identify a key feature you would use to identify each stage of mitos…
| Prophase | Metaphase | Anaphase | Telophase | |----------|-----------|----------|-----------| | Chromosomes condense, nuclear envelope breaks down | Chromosomes align at the cel…
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wishes what won him ‘succession’ today, especially if it benefitted the…
1. Western European powers were fragmented by internal conflicts, rivalries, and some had ties to the Ottomans, so there was no unified support for a crusade to defend Constantino…
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lets begin... photosynthesis is an essential part of the exchange betwe…
1. Plants take in sunlight, water, and carbon dioxide. 2. Chlorophyll captures light energy to split water into oxygen and hydrogen. 3. The hydrogen and carbon dioxide enter the C…
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which organelle is ultimately responsible for breaking down carbohydrat…
B. Mitochondria
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lets begin... photosynthesis is an essential part of the exchange betwe…
D. Fiber
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members of a softball team raised $1525.50 to go to a tournament. they …
The number of players the team can bring is \( \boldsymbol{12} \).
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question 3 (10 points) you told a classmate that she should try to be a…
c. Exercises like this one won't help me
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question 2 (5 points) t or f: gardner revolutionized thinking of intell…
True
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nombre de cellules formées après la mitose : ______ nombre de chromosom…
Nombre de cellules formées après la mitose : 2 Nombre de chromosomes par cellule après la mitose : 46 (la 23ᵉᵐᵉ paire est nommée XX chez la femme et XY chez l'homme).
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column a 1. ____ an assumption is ____. 2. ____ the set of circumstance…
1. g. something taken for granted; a supposition or guess 2. k. context 3. b. creative thinking 4. i. critical thinking 5. j. information 6. l. Kinesthetic 7. m. linguistic 8. f. …
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4. using the picture to the right. calculate the percent of cells in im…
1. Percent of cells in anaphase: $12.5\%$ 2. Comparison: This percentage is higher than the typical 3-5% of anaphase cells observed in standard onion root tip slides, meaning this…
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1.2. processus de division cellulaire mitose et méiose nomme les trois …
- Croissance de l'organisme (mitose) - Réparation des tissus (mitose) - Reproduction sexuée (production de gamètes) (méiose)
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place les mots suivants dans l’ordre croissant : cellule — être humain …
Base azotée — ADN — Chromosome — Noyau — Cellule — Être humain
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under her cell phone plan, ella pays a flat cost of $37.50 per month an…
\( 4.3 \)
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under her cell phone plan, aubree pays a flat cost of $58.50 per month …
Aubree can use 4.6 gigabytes of data.
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when your hypothesis does not meet reality, you should ____ your approa…
revise
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question atoms contain a combination of protons, neutrons, and electron…
The correct option is the third one (the one with the text "Protons and neutrons are found in the nucleus, whereas electrons are found outside the nucleus"). If we consider the op…