Biologie
Zellbiologie, Genetik, Ökologie und Grundlagen der Lebenswissenschaften.
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question drag the tiles to the correct boxes to complete the pairs. bas…
December 21 - 22 → winter solstice September 22 - 23 → autumnal equinox March 21 - 22 → vernal equinox June 20 - 21 → summer solstice
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according to the excerpt from my life with the chimpanzees, why did jan…
to study chimpanzee behavior
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what is the main product of cellular respiration? glucose oxygen carbon…
ATP
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translation is the ________________ part of the central dogma. a protei…
D. RNA → protein
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the region which represents the three base sequence on trna and codes f…
A. Anticodon
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the ___ found on the trna complement the codons on the mrna. a anticodo…
A. anticodons
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translation involves all of the following types of molecules except: a …
B. DNA
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what is the primary goal of cellular respiration? to create atp to rele…
To create ATP
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a(n) is a three - letter code word in the genetic code.
codon
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which stage of gene expression are drs. daphney and curtis targeting wi…
translation
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during translation, mrna is read in groups of bases. how many bases are…
B. 3
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where does cellular respiration occur? in the chloroplast in the mitoch…
In the mitochondria
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is shaped like a double - helix, where two chains of nucleotides form a…
d. DNA
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after studying a freshly discovered meteor, you are astounded to find a…
redundant
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which organisms can perform cellular respiration? only autotrophs only …
Autotrophs and heterotrophs
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what are the products of photosynthesis? carbon dioxide and water oxyge…
Glucose and oxygen.
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in this image of a eukaryotic cell and nucleus, drag the processes and …
From top to bottom (or in the order of the processes/molecules in the diagram): 1. DNA 2. Transcription 3. Initial RNA 4. Introns and Exons (introns are the smaller segments withi…
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have existed in harsh mountain environments where crops couldnt be grow…
D. It explains the significance of the discovery discussed in the previous sentences.
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page 196 10.3 label a diagram on translation, identifying each step in …
green
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what are the reactants of the photosynthesis equation? water and carbon…
Water and carbon dioxide.
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soon after the uss maine sank, yellow journalists completed a great dea…
exaggerated the truth about the event.
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the steps of transcription are __________. select all that apply a term…
A. termination, B. initiation, C. elongation
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is the transfer of the genetic instructions from dna to rna.
Transcription
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the first step in protein synthesis is called
Transcription
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where does photosynthesis generally occur? in the cytoplasm in the mito…
In the chloroplast
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if a gene sequence is acgtttacaa, what will be the corresponding mrna s…
C. UGCAAAUGUU
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the figure below shows translation of a protein in progress. once the n…
green
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what process removes introns from mrna? a transcription b splicing c po…
B. Splicing
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which organisms are capable of performing photosynthesis? only algae pl…
Plants, algae, and some bacteria
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10.1 explain how gene expression creates a phenotype from a genotype. w…
change in shape of the gene's protein, change in the sequence of the gene's protein, change in the sequence of the gene's mRNA
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complete the sentence using one of the following words: initiation, elo…
Termination
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how would you differentiate transcription from translation? select all …
C. Transcription takes place in the nucleus, D. Transcription makes mRNA
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a mutation in a gene that disrupts its ability to transcribe a complete…
True
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transcribe the following dna strand into a mrna transcript: tattgcgatcg…
B. AUAAACGCUAGC
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which of the following are ways that gene expression is regulated in a …
controlling transcription, controlling translation, controlling protein breakdown
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in what step of transcription does rna polymerase bind to the promoter …
A. Initiation
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journalist maría de la cruz was an _______ figure in chiles history: in…
A. influential
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when nutrients are scarce, cells will often reduce the number of riboso…
Translation would occur less often, resulting in less protein.
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question 5 2 pts based of the fluid mosaic model of cell membranes, whi…
they can move laterally along the plane of the membrane.
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5-aug ucu ccu caa based on this mutation, which of the following statem…
If the \( U \) is mutated to \( C \), the mRNA will still encode for the amino acid proline. Due to redundancy in the genetic code, a change in the third nucleotide of a codon oft…
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which of the following statements about diffusion is correct? it is ver…
It is a passive process in which molecules move from a region of higher concentration to a region of lower concentration.
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question 3 2 pts a bacterium engulfed by a white blood cell through pha…
Lysosomes.
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question 2 2 pt why are lipids and proteins free to move laterally in m…
Weak hydrophobic interactions in the interior of the membrane are easily disrupted.
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1 what years did the french and indian war take place? a 1754 to 1763 b…
1. A. 1754 to 1763 2. A. Fort Necessity 3. A. Disagreements over trade and territory in North America 4. B. The Seven Years' War
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exam ii will contain questions that may be multiple-choice, true/false,…
phospholipids and proteins
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watch the animation on vaccination, and then answer the question. the a…
This statement is false because gene expression is also required by the viruses for their replication within the eggs.
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what should be the third amino acid in the protein translated from the …
proline
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which of the following organisms use(s) the genetic code to translate m…
pine trees, humans, bacteria, spiders
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complete the following passage regarding protein synthesis. the process…
translation, tRNA, codon
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complete the following passage regarding gene expression. the allele co…
genotype, sequence, mRNA, cytoplasm, proteins, phenotype
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where in the eukaryotic cell is dna stored? a nucleus b cytoplasm c rib…
A. nucleus
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which of the following is true about dna? a dna contains the genetic in…
A. DNA contains the genetic information that determines the characteristics of an organism.
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an ira is really ________. a specific investment with a set interest ra…
A. A specific investment with a set interest rate, B. $6,000
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correctly match the following: follicles primary oocyte maximum number …
- follicles: developing egg surrounded by layer of cells - primary oocyte: beginning of oogenesis - maximum number of developing oocytes: female's birth - menopause: end of female…
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what does dna stand for?
Deoxyribonucleic acid
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which of the following is true about rna? a rna is involved in the firs…
C. RNA carries the genetic information from out of the nucleus to ribosomes in the cytoplasm.
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vocabulary sentences name - dale - directions - read the sentence and d…
1. Flying Bridge 2. Nautical 3. Ecosystem 4. Nautical 5. Marine 6. Chlorophyll 7. Ecosystem 8. Ecosystem
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which of the following is true about proteins? a proteins are involved …
A. Proteins are involved in the second part of the central dogma, B. Proteins determine the structure and function of cells.
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what contains instructions for making a protein that are later carried …
B. DNA
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question 12 of 20 which story premise most clearly contains a supernatu…
A. Johannes feels a tingling in his chin every time a crime takes place nearby.
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a battleship that is ( 4.90 \times 10^{7} mathrm{~kg} ) and is original…
(a) The recoil velocity of the ship is \(0.0101\space m/s\) (b) The increase in internal kinetic energy is \(1.11\times 10^{8}\space J\)
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dna and rna are both organic molecules called __________. enter the ans…
nucleic acids
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what is the nucleic acid that forms the structure of chromosomes and is…
DNA (deoxyribonucleic acid)
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question 10 of 10 what is an example of a fixed expense? a. paying a ce…
A. Paying a cell phone bill
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which of the following is the correct order of the central dogma of mol…
D. DNA → RNA → protein
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complete the following passage regarding genotypes and phenotypes. the …
The first blank: alleles. The second blank: changing. The third blank: increasing.
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state the central dogma of molecular biology. a rna → dna → protein b d…
B. DNA → RNA → Protein
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the fact that acu, acc, aca, and acg all encode for the amino acid thre…
True
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place the steps of translation in chronological order. start by choosin…
1. The ribosome scans the mRNA for the presence of a start codon. 2. tRNAs bind to the start codon located on the mRNA. 3. The ribosome links together amino acids attached to the …
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5. how does artificial selection provide evidence for evolution by natu…
Artificial selection shows that selection (even human - driven) can cause evolutionary change. By analogy, natural selection (a more natural and long - term form of selection) can…
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question 1 of 20 which story has the most tension? a. a novel in which …
A. A novel in which Abe Lincoln goes to a theater, where the reader knows he will be killed
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helps form ribosomes, where proteins are assembled. a messenger rna b r…
B. Ribosomal RNA
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rrna brings an amino acid to the ribosome so it can be added to a growi…
FALSE
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which of the following make up ribosomes? a trna b mrna c dna polymeras…
d. rRNA
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rna contains the bases a, c, u, and t. a true b false
B. FALSE
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which of the following statements is true? a mrna is part of the riboso…
C. mRNA is made in the nucleus.
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match the problems with their solutions. women signed up as journalists…
- Problem: The U.S. military was desperate for help at home. Solution: Women signed up as journalists and clerks. - Problem: The army needed operators on the front lines. Solution…
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the genetic instructions from dna in the nucleus are copied and carried…
mRNA (messenger RNA)
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read the excerpt from gilgamesh: a new english version. gilgamesh and e…
- Courage in battle - Connection to supernatural help
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the only nitrogen base found in rna but not dna is
Uracil
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how would you differentiate rna from dna? select all that apply a rna h…
A. RNA has one nucleotide strand, B. RNA contains ribose sugar, D. RNA contains uracil
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rna contains uracil instead of: a adenine b cytosine c thymine d guanine
C. thymine
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12 a) dans quelle(s) structure(s) du tube digestif a lieu chacune des é…
a) 1. Colon 2. Pylore 3. Estomac 4. Pharynx 5. Intestin grêle 6. Bouche 7. Anus 8. Bouche 9. Oesophage b) 6 → 8 → 9 → 3 → 2 → 5 → 1 → 7
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which of the following are the types of rna? a messenger rna, ribosomal…
d. messenger RNA, ribosomal RNA, transfer RNA
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11 quel énoncé parmi les suivants explique correctement comment la stru…
A. Les villosités intestinales forment des replis microscopiques. Ainsi, la surface de contact avec le chyme peut mesurer jusqu'à 200 m².
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which city had two newspapers that used yellow journalism to increase t…
New York
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structure of dna: chargaffs rules chargaff discovered that the total nu…
1. Thymine (T) 2. 2 3. 2 4. 2 5. The ratio of purines (A + G) to pyrimidines (T + C) is \(1\) (since \( (2 + 2)\div(2 + 2)=1\))
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why were us businesses upset by spanish reactions to the cuban revoluti…
US businesses were afraid they would lose money that they had invested.
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the double strands of are held together by hydrogen bonds between the n…
DNA
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which of the following enzymes is/are involved in the process of dna re…
C. Both A and B
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what enzyme is used to copy a piece of dna? a dna polymerase b rna poly…
A. DNA polymerase
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8 multiple choice 1 point what would be the best title for this diagram…
Henry Clay's "American System"
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question 10 of 10 what is an example of a fixed expense? a. paying a ce…
A. Paying a cell phone bill
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how did actions of the spanish during the cuban revolution affect ameri…
Americans opposed the brutal tactics of the Spanish.
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evolution and natural selection 1. complete the following paragraphs wi…
1. - gene pool - DNA - Migration - population - genetic drift - reproduction - generation - offspring - characteristics - survival of the fittest 2. A gene pool is the collection …
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what was the main reason that yellow journalism strongly affected ameri…
B. People got most of their information about world events from newspapers.
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for \god, glory, and gold\ why did europeans begin to explore new lands…
1. The two main reasons for European exploration were seeking wealth (from spices, luxury goods) and spreading Christianity.
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in the process of dna replication, bonds are broken between: a bases b …
A. Bases
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who did not receive proper credit regarding the structure of dna at the…
B. Rosalind Franklin
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the dna nucleotide monomers include what part(s)? select all that apply…
A. a nitrogenous base, B. deoxyribose sugar, C. a phosphate group