Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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how is the mind - body connection best described? ○ internally secreted…
the interrelationship of the mind and the body
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picture 1 shows sugar that has formed a bond by the action of an enzyme…
C. Heat changes the enzyme shape and the sugar molecules can no longer bond.
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23 if the dna sequence is tcc - cga, what is the complementary mrna nuc…
C. AGG - GCU
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read these lines from edgar allan poes \the raven.\ and his eyes have a…
C. That the raven will forever be a symbol of the speaker's loss
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21 what is the correct mrna strand from this dna? cac - gtg - aca - gcg…
A. GUG - CAC - UGU - CGC
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how does buddhism differ from hinduism? a. hindus believe in the notion…
D. Hinduism is polytheistic, while Buddhism doesn't have gods and goddesses.
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20 what is the correct dna sequence that pairs up to the following dna …
A. ATA - ATC - TAA - TGA
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cell theory is a shared understanding that encapsulates our current und…
D. all of the above
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18 which of these dna sequences will produce the following m - rna: agc…
A. TCG - TAC - ACT
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17 during dna replication, a dna strand that has the bases ctaggt produ…
D. GATCCA
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how would getting involved in a meaningful activity best enhance a pers…
increasing self - confidence
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what would be the effects if a cell did not have microtubules? check al…
- Spindle assemblies would not form. - Centrioles would not migrate to opposite poles of the cell. - Chromosomes would not move during mitosis.
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15 if the dna sequence tcc - cga, is copied into a mrna nucleotide sequ…
D. amino acids
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which phrase best describes an internal critic? ○ a criticism that come…
an inner voice that criticizes a person’s thoughts and actions
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which drawing is a representation of a prokaryotic cell?
A.
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art describes two different biomolecules and their functions.complete t…
Molecule 1 is most likely a carbohydrate, and Molecule 2 is most likely a carbohydrate.
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14 how many nucleotides make up a codon? a 3 b 4 c 5 d 2
A. 3
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a student is conducting an investigation to study how molecules are tra…
Sugar Side B to Side A
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each dna molecule will have 100% old sides. each new dna molecule will …
C. each DNA molecule will be 50% new and 50% old
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what is one of edgar allan poes lasting legacies? a. he was the first a…
B. He established the horror genre as we know it.
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12 which molecule does an mrna molecule read or \copy\ to get the code?…
DNA
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match each event to the phase in which it occurs. 1 synthesis 2 telopha…
- The cell grows: 7. Gap 1 - Chromosomes replicate: 1. Synthesis - The cell prepares for mitosis: 8. Gap 2 - Sister chromatids attach at the centromere: 5. Prophase
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11 dna and rna are types of proteins nucleic acids carbohydrates lipids
Nucleic Acids
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which of the following explains why there was no reaction observed by t…
A. There was an enzyme present in the test tube. B. There was no substrate present in the test tube. C. There was an enzyme present, but no substrate. D. There was substrate prese…
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second letter 1st letter 3rd letter drag the amino acids found below to…
AUG - Methionine, GUG - Valine, GGA - Glycine, UAA - Stop Codon
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the picture below shows an experiment. write the hypothesis for this ex…
amount of enzyme
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name: bio - mitosis vs. meiosis directions: read each statement and det…
1. MIT 2. MEI 3. MEI 4. MIT 5. MIT 6. MIT 7. MEI 8. MIT 9. MEI 10. MIT 11. MEI 12. MIT 13. MIT 14. MIT 15. MEI 16. MIT 17. MEI 18. MEI 19. MEI 20. MIT 21. MEI 22. MIT 23. MEI 24. …
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how does one human chromosome differ from another human chromosome? che…
Length, Position of centromere, Genetic information within
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which of the following statements accurately describes the relationship…
B. Carbohydrates are made up of repeating units called monosaccharide, which are linked together through chemical bonds.
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why is p53 called a tsg? check all that apply. check all that apply it …
- It suppresses the growth of abnormal cells. - Without it, abnormal cells are more likely to reproduce. - If mutated, cancer is more likely. - It inhibits tumor formation.
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c. complete the sentences use context to complete each sentence with th…
1. are creating 2. was reading 3. was flying 4. is collecting 5. are using 6. will be collecting
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which factor is an example of the mind - body connection? ○ physiology …
stress
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in which types of cells does mitosis occur? check all that apply. check…
Skin cells, Meristem cells, Cells that line the intestines.
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4 multiple choice 2 points how did the industrial revolution impact pro…
- Question 4: Introduced new technologies like the steam engine - Question 5: The printing press - Question 6: True - Question 7: Significant alterations in society’s structure, n…
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each of the four groups of macromolecules has a primary role and functi…
- Proteins: makes up enzymes and muscle fibers - Carbohydrates: primary source of energy - Lipids: long term energy storage and insulation - Nucleic acids: contains genetic inform…
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4 which organelle is responsible for forming the cell plate in plants? …
Golgi apparatus
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1 true or false 2 points the industrial revolution primarily impacted c…
1. False 2. Social movements are organized, while collective behavior is often spontaneous. 3. The emergence of new social classes like the industrial working class
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what would cause cells to spend more time in mitosis? check all that ap…
Cancer, Wounded tissue, Period of active growth
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an athlete bought a sport gel food and wanted to test it to see if it c…
A. Fat, starch and glucose are in the sports gel.
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complete the table to compare these structures. has an amino group cont…
Amino acid: Has an amino group - yes, Contains nitrogen - yes, Is a building block of triglycerides - no. Fatty acid: Has an amino group - no, Contains nitrogen - no, Is a buildin…
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the human body processes and eliminates food waste using the organs of …
C. Lysosome
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starting with the events of interphase, place events in sequence. chrom…
1. Chromosomes replicate 2. Chromosomes coil/condense 3. Spindles form 4. Nuclear envelope breaks apart 5. Chromosomes are maximally condensed 6. Sister chromatids separate 7. Nuc…
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which of the following statements best describes living cells? a. livin…
B. Living cells are composed of a limited number of essential elements, such as carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.
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complete the table to compare these structures. amino acid nucleotide i…
- Amino acid: Is a building block of proteins (✔), Contains carbon (✔), Has a carboxyl group (✔) - Nucleotide: Is a building block of proteins (✖), Contains carbon (✔), Has a carb…
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complete the table to compare these structures. fatty acidnucleotide is…
- Is a building block of DNA: Fatty acid (no), Nucleotide (yes) - Contains carbon: Fatty acid (yes), Nucleotide (yes) - Has a nitrogenous base: Fatty acid (no), Nucleotide (yes)
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amino acid monosaccharide complete the table to compare these structure…
- Is a building block of proteins: Amino acid (✔), Monosaccharide (✖) - Contains oxygen: Amino acid (✔), Monosaccharide (✔) - Has a carboxyl group: Amino acid (✔), Monosaccharide …
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water has a high specific heat. this means that it takes a large amount…
Ocean temperatures remain stable so living organisms can survive seasonal changes; Humans can maintain a steady body temperature because the water in the body does not change easi…
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monosaccharide nucleotide complete the table to compare these structure…
- Is a building block of polysaccharides: Monosaccharide (✔), Nucleotide (✖) - Contains nitrogen: Monosaccharide (✖), Nucleotide (✔) - Has carbon atoms arranged in a ring: Monosac…
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which vitamin helps repair dna? vitamin a vitamin c vitamin e vitamin k
Vitamin C
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which benefit does fat provide? o short - term energy o long - term ene…
long - term energy
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1 which organelle is responsible for reading the mrna nucleotide sequen…
Ribosome
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the polarity of water molecules causes them to be strongly attracted to…
C. cohesion
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as bod (biological oxygen demand) increases, aquatic organisms have a h…
significantly decreases it
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question 1 - 14 plant cells contain a large central vacuole. if the vac…
The plant would wilt due to loss of water within the cells.
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question 1 - 12 which statement best describes the basic process of pho…
Light energy is transformed into chemical energy and oxygen is released.
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question 1 - 11 atp transports and releases energy within cells that ca…
The bonds between phosphate groups break and release the energy for the cell to use.
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question 1 - 8 plants have structures that help perform many physiologi…
D. A plant's stomata are responsible for allowing gases to exchange between the leaf and the environment during the process of photosynthesis.
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7. or are they just good at predicting the future? o simple present ten…
7. simple present tense 8. simple present tense 9. simple future tense 10. simple future tense
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is this a thesis statement? genetically modifying crops has reduced che…
Yes
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which statement reflects an idea explored in both j. k. s inaugural spe…
- First Question: American citizens should unite for a cause that their country believes in. - Second Question: The United States should support other nations facing a threat to t…
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which statement reflects an idea explored in both jfks inaugural speech…
- First question: American citizens should unite for a cause that their country believes in. - Second question: The United States should support other nations facing a threat to t…
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what is defined as \humans causing the feeding levels in an aquatic eco…
Cultural eutrophication
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which element can biomagnify and bioaccumulate in ecosystems? mercury h…
Mercury
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alkalase describe the normal function of each body system 0 of 5 which …
- For “Which suffix means 'enzyme'?”: -ase - For “The term 'bolus' is Greek for ______.”: lump
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a reduction in sunlight will affect which organisms the most? fish plan…
Plants
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a student is writing a guide explaining the structure and responsibilit…
Security Council: Major bodies United Nations Charter: Major documents Secretary General: Major officers General Assembly: Major bodies
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question 1 - 7 after a workout, the muscles in a basketball players leg…
There is an increase in the amount of lactic acid being produced in the muscle cells during the process of anaerobic respiration.
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the animals in the taiga often are migratory or hibernate. why do they …
Animals in the Taiga migrate or hibernate to cope with the long, cold winters and limited food availability. Migration allows them to find more abundant food sources elsewhere, wh…
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question 4 (20 points) which is an example of the speaker as a presenta…
demonstrating a yoga position
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question 1 - 6 how are the processes of photosynthesis and cellular res…
Photosynthesis removes carbon dioxide from the atmosphere and cellular respiration releases carbon dioxide into the atmosphere.
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identifying bias read the following snippets of stories then determine …
C. DEXCOM is biased because they will profit on diabetics buying their CGM.
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question 1 - 5 which of the following microscopes contains multiple obj…
B. a compound microscope
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question 1 - 4 which of the following statements correctly identifies a…
Prokaryotic cells only have free - floating DNA, while eukaryotic cells have DNA enclosed in a nucleus.
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is this a thesis statement? controversy surrounding human genetic modif…
no
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the chart below compares the characteristics of four different cells. c…
Cell X
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over time, the climate of an island became drier, which resulted in cha…
Overproduction of offspring
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what is the primary ingredient in the decomposition layer of the ecocol…
humus
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what will happen to the temperature in your decomposition layer if deco…
increase due to decomposer activity
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adw assignment: m.c/matching heredity directions: at the top right corn…
1. B. Gregor Mendel 2. B. Punnett square 9. (No correct option shown in the provided definitions, but heterozygous is an organism with two different alleles for a trait) 10. B. Th…
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what is critical in almost every ecosystem? helium sunlight
Sunlight
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which text best completes the sentence? \does technology in the field o…
more rapidly than in genetics
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order the topics from broadest to narrowest. broader education in china…
1. Chinese society under Mao Tse - tung's Cultural Revolution 2. education in China during the Cultural Revolution 3. the effects of Cultural Revolution - era education reforms on…
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lincoln steffens was considered a reformer specifically because he was …
worked to expose problems in business and in politics.
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which text best completes the sentence? \does technology in the field o…
more rapidly than in genetics
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order the topics from broadest to narrowest. broader the natural predat…
1. the natural predators and prey of arachnids in tropical ecosystems 2. the natural predators and prey of brown widow spiders in tropical ecosystems 3. the natural predators of b…
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essential nutrients move through a cell membrane by both passive transp…
A. Active transport requires chemical energy to move nutrients from areas of low concentration to areas of high concentration.
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post - video question: once the capillaries enter the tissue cells, whi…
- carbon dioxide loading - oxygen unloading
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3. which theory suggests that life originated near underwater volcanic …
3. C. Hydrothermal Vent Theory 4. A. Spontaneous generation 5. D. Decreased need for coordination 6. A. RNA played a central role in the early evolution of life
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7. which of the following statements about rna is false? a) it is singl…
7. c 8. a 9. a 10. c
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describe the normal function of each body system 5 of 5 what does the s…
cell
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hemoglobin is a protein which binds to carbon dioxide proteins oxygen r…
oxygen
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true/false 1. earth formed around 4.5 million years ago. 2. the miller-…
1. False 2. True 3. True 4. False 5. True
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describe the normal function of each body system 5 of 5 erythrocytes ar…
red blood cells
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match the carbohydrate to its main function structure, cell wall in pla…
Energy storage in animals: glycogen Short - term energy: glucose Component of RNA: ribose Energy storage in plants: starch Structure, exoskeleton in arthropods: chitin
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what does the alveoli/capillary membrane allow? hemoglobin to enter the…
oxygen to enter the blood and carbon dioxide to exit the blood
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pre - video question: what gases are exchanged in the respiratory syste…
carbon dioxide, oxygen
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research, her team has found that these corals may be storing up to 20 …
D. Ecologists predict that corals store large amounts of microplastics from ocean waters.
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identify common pathology for each body system including signs, symptom…
- For the first question: thrombus. - For the second question: infarct.
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which of the following is the term for blood clot? thrombus foam cell p…
thrombus
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which of the following are characteristics of atherosclerosis? select a…
thrombus accumulation, abnormal cellular changes in the artery walls, fatty plaque accumulation