Biology
Cell biology, genetics, ecology, and life science fundamentals.
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fill in the blank question the is a fold of tissue that secretes a shel…
mantle
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read the quote from senator henry cabot lodge. the united states assume…
It would lead to unnecessary involvement in international affairs.
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multiple choice question the phylum of segmented worms is called , and …
C. Annelida
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multiple choice question a muscular foot, visceral mass, and a mantle a…
mollusks.
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arms reduction and settling border disputes contributed to the league o…
preventing future warfare.
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multiple choice question what body region secretes a calcium carbonate …
mantle
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multiple choice question snails, clams, octopuses, and squids are what …
mollusks
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select all that apply select the three major body regions present in al…
visceral mass, mantle, muscular foot
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multiple select question select all that apply select all of the follow…
- protostome development - bilateral symmetry - three germ layers
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multiple choice question in cnidarians, what lies between the outer ect…
noncellular mesoglea
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which international social issues did the league of nations address? ch…
- creating clean sources of water - eliminating diseases - improving the status of women
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multiple choice question the largest known invertebrate is the colossal…
cephalopods
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multiple choice question animals in phylum ______ have radial symmetry,…
Cnidaria.
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consider these two characteristics. characteristic 1: a scar due to an …
Characteristic 2 (the shape of a person's face) is a trait that can be inherited.
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multiple choice question what animal group lacks true tissues and inclu…
sponges
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select all that apply select all the features of mollusks. terrestrial …
terrestrial and aquatic species, mantle, three germ layers
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multiple choice question most animals reproduce o asexually. o by formi…
sexually.
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multiple choice question protostomes that have bilateral symmetry and t…
flatworms.
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fill in the blank question animals that undergo development do not have…
First blank: direct; Second blank: indirect
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which is one reason why the united nations was stronger than the league…
It had a security council to respond to global crises.
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multiple choice question in animals, segmentation is the division of an…
repeated parts.
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multiple select question select all that apply select all of the charac…
- stinging cells called cnidocytes - true tissues - radial symmetry - gastrovascular cavity
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multiple choice question animals with a complete digestive tract includ…
humans.
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select all that apply select all the characteristics that distinguish s…
asymmetrical body in some individuals, no true tissues
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use the diagram to answer the question which genes have the same allele…
gene for production of fur, gene for production of nails, gene for fur texture
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multiple choice question incomplete digestive systems have one opening.…
gastrovascular cavity.
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multiple choice question in animals, ______ fertilization occurs outsid…
external; internal
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multiple choice question one advantage of having a coelom is radial sym…
flexibility in movement.
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multiple choice question an animal that resembles a small version of th…
C. direct; indirect
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question 12 for an academic paper, who would be the speaker in the rhet…
C. The student writing the paper
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matching section directions: match the description and correct item. so…
52. ac 53. be 54. c 55. bd 56. de 57. ad 58. d 59. ab 60. ae 61. e 62. a
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multiple choice question the division of the animal body into repeated …
segmentation.
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multiple choice question a pseudocoelom is a body cavity that is lined …
with both mesoderm and endoderm.
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multiple choice question in animals, a complete ______ tract has two op…
digestive; anus
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multiple choice question animals with ______ have anterior (head) and p…
bilateral symmetry
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multiple choice question a gastrovascular cavity occurs in animals with…
incomplete digestive tract.
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multiple choice question what kind of animal body cavity forms complete…
coelom
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multiple choice question flexibility in movement of the body is a chief…
coelom.
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multiple choice question in most protostomes, the first indentation of …
mouth; anus; anus, mouth
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the four major groups of macromolecules are carbohydrates, lipids, nucl…
1. Carbohydrate 2. Lipid
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the female journalist who made her mark investigating industries and co…
A. Tarbell
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multiple select question select all that apply select the three embryon…
ectoderm, mesoderm, endoderm
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multiple choice question what animals have a pseudocoelom? roundworms f…
roundworms
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multiple choice question cnidarians are in the group ______ which is ch…
Radiata
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\probably no other individual than cornelius vanderbilt, 1794 - 1877 ma…
C. The consolidation of corporations into large trusts and holding companies
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multiple choice question the coelom is a fluid - filled cavity that for…
mesoderm
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multiple choice question in bilaterally symmetrical animals, the mouth …
protostome, deuterostome
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multiple choice question eumetazoans have true tissues, and different t…
organs
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multiple choice question ectoderm, endoderm, and mesoderm are the three…
germ layers in many animal embryos.
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multiple choice question animals that do not have true tissues are clas…
Parazoa
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multiple choice question animals that do not have true tissues are clas…
Parazoa
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multiple choice question animals with ______ have anterior (head) and p…
B. bilateral symmetry
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multiple choice question animals arose from a type of flagellated proti…
protist.
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earth systems and interactions directions: on each line, write the term…
1. water 2. atmosphere 3. geosphere 4. carbon 5. hydrosphere 6. geosphere (closest as rock - related processes, though rock not in options) 7. biosphere 8. phosphorus 9. greenhous…
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select all that apply select all of the following that are characterist…
cells bind to extracellular matrix, blastula stage in development, multicellular, heterotrophic
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multiple choice question animals that have true tissues are grouped int…
B. eumetazoans
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multiple choice question of the 1,300,000 described species of animals,…
invertebrates.
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multiple choice question animals called the parazoans include the _____…
sponges; tissues
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multiple choice question cnidarians are in the group ______, which is c…
A. Radiata
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multiple choice question all animal phyla have their origins in ______ …
aquatic
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multiple choice question animal cells secrete a surrounding ______ that…
extracellular matrix
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earth systems and interactions directions: on the line before each stat…
1. A 2. B 3. F 4. D 5. E 6. C 7. B 8. A 9. B 10. E
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multiple choice question the two broad groups that animals have been di…
vertebrates and invertebrates.
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drag the item from the item bank to its corresponding match. this prehi…
1. Paleolithic 2. Neolithic 3. Agricultural Revolution 4. Subsistence Agriculture 5. Domestication
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10. match each genetic term to its definition. write your answer in the…
A. Segment of DNA coding for a trait B. Alternative version of the same gene C. Genetic makeup of an organism D. Observable trait expressed
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prior to the agricultural revolution, societies were a hunter gatherers…
A. hunter gatherers.
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which statements describe how traits are inherited? check all that appl…
An offspring can receive different alleles or the same alleles from each parent. Traits are inherited when genes are passed from parents to offspring.
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21. what determines whether any given cell will receive a particular ma…
The random orientation (independent assortment) of homologous chromosome pairs at the metaphase plate during meiosis.
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what of the following revolutionized the steel industry? (1 point) the …
the Bessemer Process
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9. match each mitosis stage to its key event. write your answer in the …
A. Chromosomes condense and spindle fibers form B. Chromosomes line up at the cell's equator C. Sister chromatids separate and move to opposite poles D. Two new nuclei form and th…
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8. a (i) __________ allele can mask the effect of a recessive one in he…
B. Dominant, F. Homozygous, G. Skip generations
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domestication and pastoralism were key aspects in the development of th…
C. Agricultural Revolution.
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to the count of katzenellbogen, ziegenhain, and nidda, my gracious lord…
Martin Luther argues that the clergy (bishops, priests) are neglecting their religious duties (preaching, caring for the poor as per canon law) and are wrongly involved in war (ag…
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6. mendels law of (i)______ states that the two alleles for each gene s…
C. Segregation, F. Independent assortment, G. Genetic variation
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15. how do the daughter cells produced in meiosis compare to each other…
15. The daughter cells produced in meiosis are genetically different from each other. 16. The daughter cells produced in mitosis are genetically identical to the parent cell. 17. …
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5. normal cell division is carefully controlled by (i) ______ that ensu…
C. Checkpoints, D. Regulation, I. Tumor
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16 multiple choice 1 point the relationship between a tick and a human …
Parasitism
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4. during prophase i, homologous chromosomes (i) ________ segments of d…
A. Exchange, F. Independent assortment, G. Genetically unique
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multiple choice 1 point character displacement most likely occurs when:…
Natural selection favors traits that reduce competition through specialization
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14 multiple choice 1 point what best defines an organisms niche? its tr…
Its role within an ecosystem, including habitat use and interactions
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13 multiple choice 1 point which correctly pairs a niche type with its …
Fundamental niche - includes all possible roles the species could occupy
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14. how do the daughter cells produced in meiosis compare to the parent…
The daughter cells produced in meiosis have half the number of chromosomes (haploid) compared to the diploid parent cell and are genetically different from the parent cell due to …
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11:14 pm wed nov 5 quiz 12 multiple choice 1 point in coevolution, two …
Evolve in response to changes in each other’s traits over time
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11 multiple choice 1 point which of the following is not a symbiotic re…
Competition
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question 4 for an academic paper, who would be the speaker in the rheto…
C. The student writing the paper
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1. electrons released from photosystem ii travel through the (i) ____, …
A. Electron transport chain, D. ATP, G. \(NADP^{+}\)
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10 multiple choice 1 point which of the following best describes herbiv…
An animal feeds on plants, affecting growth or reproduction
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11. what process restores the human diploid chromosome number of 46? wh…
The process is fertilization and the cell formed is a zygote.
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multiple choice 1 point the relationship between bees and flowers demon…
Mutualism
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7 multiple choice 1 point which interaction benefits the parasite while…
Parasitism
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6 multiple choice 1 point which outcome describes competitive exclusion…
One species eliminates another from accessing a resource
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10. what are haploid cells called? what are they used for?
Haploid cells are called gametes. They are used for sexual reproduction.
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what type of cell division produces diploid cells?
Mitosis
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multiple choice 1 point the relationship between caffeine - producing p…
C. Coevolution
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question 10 the reason for people turning to alternative religions, esp…
All of these are correct.
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multiple choice 1 point what does the tolerance range of a species dete…
The environmental conditions under which it can survive and reproduce
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multiple choice 1 point what happens in intraspecific competition? a pr…
D. Members of the same species compete for the same resource
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9. what are haploid cells? what type of cell division produces haploid …
Haploid cells are cells with a single set of chromosomes. Meiosis is the cell - division type that produces haploid cells.
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a bird building a nest in a tree without harming the tree is an example…
Commensalism
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during what \age\ did the first agricultural revolution take place? a m…
B. Neolithic