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Science 11 reviewer

Beschreibung

University of the Philippines Cebu Science 11 finals review.
Adrienne Gerrard Campos
Quiz von Adrienne Gerrard Campos, aktualisiert more than 1 year ago
Adrienne Gerrard Campos
Erstellt von Adrienne Gerrard Campos vor mehr als 5 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
[blank_start]Systems Thinking[blank_end] is a way of thinking that gives us freedom to identify [blank_start]root causes[blank_end] of problems.
Antworten
  • Systems Thinking
  • root causes

Frage 2

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Elements is a visible component of a system.
Antworten
  • True
  • False

Frage 3

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What are the System Components?
Antworten
  • Adaptiveness
  • Elements
  • Resilience
  • Evolution
  • Interconnections
  • Self-organising
  • Function

Frage 4

Frage
[blank_start]Stocks[blank_end] are accumulations of information, material or psychological states that build up of diminish over time through the actions of flows.
Antworten
  • Stocks

Frage 5

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[blank_start]Flows[blank_end] are the filling or draining process that change the amount of stock over time.
Antworten
  • Flows

Frage 6

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Interconnections is how the system behaves.
Antworten
  • True
  • False

Frage 7

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[blank_start]Organelles[blank_end] --> Cells --> [blank_start]Tissues[blank_end] --> Organs and organ systems --> [blank_start]Organisms, populations, communities[blank_end] --> [blank_start]Ecosystems[blank_end] --> Biosphere
Antworten
  • Organelles
  • Organisms, populations, communities
  • Ecosystems
  • Tissues

Frage 8

Frage
Mitochondria and Chloroplasts are organelles.
Antworten
  • True
  • False

Frage 9

Frage
What does a mitochondria do?
Antworten
  • Produce energy to power the cell.
  • Enable green plants to utilise the energy in sunlight to make sugars.

Frage 10

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Only some living things are made of cells.
Antworten
  • True
  • False

Frage 11

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What are prokaryotes?
Antworten
  • Have a membrane-bound nucleus
  • Do not have membrane-bound nuclei
  • Have membrane-bound organelles
  • Does not have organelles
  • Single-celled

Frage 12

Frage
What are eukaryotes?
Antworten
  • Single-celled
  • Colonial organisms
  • Have membrane-bound organelles
  • Do not have a membrane-bound nuclei
  • Have a membrane-bound nucleus

Frage 13

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[blank_start]Tissues[blank_end] is a group of similar cells carrying out similar or related function.
Antworten
  • Tissues

Frage 14

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[blank_start]Organs[blank_end] are a collection of tissues grouped together performing a common function.
Antworten
  • Organs

Frage 15

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[blank_start]Organisms[blank_end] are individual living entities.
Antworten
  • Organisms

Frage 16

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Kevin walks inside a dim building on a sunny day. Once inside, his eyes dilate to allow more light into his eyes. What property of life does this represent?
Antworten
  • Energy use
  • Response to stimuli
  • Growth

Frage 17

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A/n__________ can represent the simplest living thing.
Antworten
  • cell
  • atom
  • organelle

Frage 18

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To function properly, cells need to have appropriate conditions.
Antworten
  • Homeostasis
  • Order
  • Response to stimuli
  • Reproduction
  • Growth and development
  • Regulation
  • Energy processing

Frage 19

Frage
All organisms use a source of energy for metabolic activities.
Antworten
  • Homeostasis
  • Order
  • Response to stimuli
  • Reproduction
  • Growth and development
  • Regulation
  • Energy Processing

Frage 20

Frage
Multicellular organisms often produce specialised reproductive germline cells that will form new individuals
Antworten
  • Homeostasis
  • Order
  • Response to stimuli
  • Reproduction
  • Growth and development
  • Regulation
  • Energy Processing

Frage 21

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[blank_start]Energy[blank_end] is the capacity to do work.
Antworten
  • Energy

Frage 22

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Energy at rest or stored energy.
Antworten
  • Kinetic energy
  • Potential energy

Frage 23

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Energy at motion or free energy.
Antworten
  • Kinetic energy
  • Potential energy

Frage 24

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Examples of renewable energy
Antworten
  • Solar energy
  • Hydropower energy
  • Fossil fuel oil
  • Biomass energy
  • Coal
  • Natural gas
  • Nuclear energy
  • Wind energy
  • Geothermal energy

Frage 25

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[blank_start]Non-renewable[blank_end] resources supply the bulk of our energy needs.
Antworten
  • Non-renewable

Frage 26

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Which characteristic is unique to prokaryotic cells?
Antworten
  • Contains a nucleoid
  • Has ribosomes
  • Has a cell membrane

Frage 27

Frage
According to the 1st law of thermodynamics, energy can be transformed or transferred and can also be destroyed and created.
Antworten
  • True
  • False

Frage 28

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The 1st law of thermodynamics is also known as the [blank_start]principle of the conservation of energy[blank_end].
Antworten
  • principle of the conservation of energy

Frage 29

Frage
According to the 2nd law of thermodynamics, in every energy transfer or transformation, some energy is converted into heat energy.
Antworten
  • True
  • False

Frage 30

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According to the 2nd law of thermodynamics, in every energy transfer or transformation, some energy is converted into [blank_start]heat energy[blank_end].
Antworten
  • heat energy

Frage 31

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Prokaryotes are photosynthetic organisms.
Antworten
  • True
  • False

Frage 32

Frage
Most of these organisms are photosynthetic.
Antworten
  • Heterotrophs
  • Autotrophs

Frage 33

Frage
Organisms in each trophic level pass on more energy to the next trophic level than they received
Antworten
  • True
  • False

Frage 34

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Geographical representation of ________ present in a unit area of various trophic levels.
Antworten
  • Pyramid of numbers
  • Pyramid of biomass
  • Pyramid of energy

Frage 35

Frage
Quantifying of the transfer of energy from one organism to another.
Antworten
  • Pyramid of numbers
  • Pyramid of biomass
  • Pyramid of energy

Frage 36

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Shows number of organisms at each trophic level.
Antworten
  • Pyramid of numbers
  • Pyramid of biomass
  • Pyramid of energy

Frage 37

Frage
Energy moves in one direction, matter cycles.
Antworten
  • True
  • False

Frage 38

Frage
Energy flow through the biosphere is determined by feeding relationships.
Antworten
  • True
  • False

Frage 39

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Organisms depend on the energy flow from the trophic levels below them for survival.
Antworten
  • True
  • False

Frage 40

Frage
Biogeochemical cycles important to living organisms include the [blank_start]water[blank_end], [blank_start]carbon[blank_end], [blank_start]nitrogen[blank_end], [blank_start]phosphorous[blank_end], and [blank_start]sulfur[blank_end] cycles.
Antworten
  • water
  • carbon
  • nitrogen
  • phosphorous
  • sulfur

Frage 41

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[blank_start]Biochemical cycles[blank_end] are ways in which an element or compound moves between its various living and non-living forms and locations in the biosphere.
Antworten
  • Biochemical cycles

Frage 42

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[blank_start]Cells[blank_end] are the basic unit of life
Antworten
  • Cells

Frage 43

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[blank_start]Cytosol[blank_end] is a semi-fluid, jelly-like substance in which subcellular components are suspended.
Antworten
  • Cytosol

Frage 44

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Composed of phospholipid barrier with embedded proteins, the [blank_start]plasma membrane[blank_end] is the selective barrier that separates the interior of all cells from the outside environment.
Antworten
  • plasma membrane

Frage 45

Frage
[blank_start]Chromosomes[blank_end] carry genes in the form of DNA.
Antworten
  • Chromosomes

Frage 46

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[blank_start]Ribosomes[blank_end] are tiny complexes that make proteins according to instructions from the genes.
Antworten
  • Ribosomes

Frage 47

Frage
The components of a prokaryotic cell include: plasma membrane, cytoplasm, DNA, and ribosomes
Antworten
  • True
  • False

Frage 48

Frage
The prokaryotic cell has the following components:
Antworten
  • plasma membrane
  • pili
  • endoplasmic reticulum
  • nucleoid
  • flagella
  • cytoplasm
  • ribosome
  • cell wall
  • nucleus
  • golgi apparatus

Frage 49

Frage
The eukaryotic cell has the following components:
Antworten
  • cytoplasm
  • endoplasmic reticulum
  • flagella
  • nucleus
  • pili
  • cell wall
  • cytoskeleton
  • ribosome
  • golgi apparatus
  • nucleoid

Frage 50

Frage
"Omnis cellula e cellula"
Antworten
  • True
  • False

Frage 51

Frage
Which of the following shows the correct sequence of the cell cycle?
Antworten
  • C --> M --> G1 --> S --> G2
  • S --> G1 --> G2 --> M --> C
  • G1--> G2 --> S --> M --> C

Frage 52

Frage
The process where the cytoplasm divides is called ______.
Antworten
  • Anaphase
  • Telophase
  • Cytokinesis
  • Prophase

Frage 53

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The following have Prokaryotic cells
Antworten
  • Bacteria
  • Animals
  • Archaea
  • Fungi
  • Plants

Frage 54

Frage
The following have eukaryotic cells
Antworten
  • Animals
  • Bacteria
  • Fungi
  • Humans
  • Archaea
  • Plants

Frage 55

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Cell division only happens in eukaryotic cells.
Antworten
  • True
  • False

Frage 56

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A mature haploid male or female germ cell which is able to unite with another of the opposite sex in sexual reproduction to form a zygote.
Antworten
  • Chromosomes
  • Gamete
  • Cell

Frage 57

Frage
Human somatic cells have [blank_start]46[blank_end] chromosomes, made up of two sets of [blank_start]23[blank_end], one from each parent.
Antworten
  • 46
  • 23

Frage 58

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In DNA replication, Adenine pairs with_________.
Antworten
  • Guanine
  • Thymine
  • Cytosine
  • Adenine
  • Uracil

Frage 59

Frage
In DNA replication, Cytosine pairs with____________.
Antworten
  • Guanine
  • Thymine
  • Cytosine
  • Adenine
  • Uracil

Frage 60

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In DNA transcription, Adenine pairs with____________.
Antworten
  • Guanine
  • Thymine
  • Cytosine
  • Adenine
  • Uracil

Frage 61

Frage
In DNA transcription, Adenine pairs with Thymine.
Antworten
  • True
  • False

Frage 62

Frage
The DNA backbone is made up of sugar and glucose.
Antworten
  • True
  • False

Frage 63

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Interphase ---> G1 ---> S ---> G2 ---> Mitosis ---> Prophase ---> Anaphase ---> Metaphase ---> Telophase ---> Cytokinesis
Antworten
  • True
  • False

Frage 64

Frage
A [blank_start]sister chromatid[blank_end] refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere
Antworten
  • sister chromatid

Frage 65

Frage
An organism that has two different alleles of a gene.
Antworten
  • Homozygous dominant
  • Homozygous recessive
  • Heterozygous

Frage 66

Frage
The [blank_start]Hardy-Weinberg principle[blank_end] states that allele frequencies remain constant from generation to generation.
Antworten
  • Hardy-Weinberg principle

Frage 67

Frage
Diploid organisms, all animals and many plants, have two copies of an allele, one from each parent.
Antworten
  • True
  • False

Frage 68

Frage
The Hardy-Weinberg principle calculates the proportion of the population with a given combination of alleles, or genotype.
Antworten
  • True
  • False

Frage 69

Frage
In population genetics, evolution is defined as a change in the frequency of alleles (versions of a gene) in a population over time.
Antworten
  • True
  • False

Frage 70

Frage
Genetic drift is change in allele frequencies in a population from generation to generation that occurs due to chance events.
Antworten
  • True
  • False

Frage 71

Frage
A population will evolve if it meets the assumptions of the Hardy-Weinberg principle.
Antworten
  • True
  • False

Frage 72

Frage
Identify the type of genetic drift: When a new colony is started by a few members of the original population.
Antworten
  • Founder effect
  • Bottleneck effect

Frage 73

Frage
Identify the type of genetic drift: change of gene pool due to a drastic reduction of population caused by volcanic eruptions, earthquakes etc. survivors of this change will create a new gene pool.
Antworten
  • Founder effect
  • Bottleneck effect

Frage 74

Frage
The process of [blank_start]meiosis[blank_end] is responsible for gamete formation.
Antworten
  • meiosis

Frage 75

Frage
[blank_start]Genes[blank_end] are the basic physical and functional unit of heredity. made up of DNA.
Antworten
  • Genes

Frage 76

Frage
[blank_start]Asexual reproduction[blank_end] is when a single individual is a sole parent and passes copies of all its genes to its offspring without the fusion of gametes.
Antworten
  • Asexual reproduction

Frage 77

Frage
[blank_start]Alleles[blank_end] are alternative versions of a gene
Antworten
  • Alleles

Frage 78

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Determines an organism's appearance
Antworten
  • Dominant allele
  • Recessive allele

Frage 79

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Has no noticeable effect on the organism's appearance.
Antworten
  • Dominant allele
  • Recessive allele

Frage 80

Frage
Genetic makeup of an organism.
Antworten
  • Genotype
  • Phenotype

Frage 81

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Observed trait or appearance of an organism.
Antworten
  • Genotype
  • Phenotype

Frage 82

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Three types of Mendelian pattern of inheritance: [blank_start]widow's peak[blank_end], [blank_start]attached earlobe[blank_end], [blank_start]albinism[blank_end].
Antworten
  • widow's peak
  • attached earlobe
  • albinism

Frage 83

Frage
[blank_start]Pleiotropy[blank_end] is when one gene is able to affect multiple phenotypic characteristic.
Antworten
  • Pleiotropy

Frage 84

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[blank_start]Polygenic Inheritance[blank_end] is when a single phenotypic character is affected by two or more genes.
Antworten
  • Polygenic Inheritance

Frage 85

Frage
[blank_start]Blending hypothesis[blank_end] is the inheritance of traits from two parents that produces offspring with characteristic that are intermediate between those of the parents.
Antworten
  • Blending hypothesis

Frage 86

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When parents pass on genes that retain their separate identities in an offspring.
Antworten
  • Particulate hypothesis
  • Blending hypothesis

Frage 87

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A [blank_start]population[blank_end] is an interacting group of individuals of the same species that occupy a given space and time.
Antworten
  • population

Frage 88

Frage
A [blank_start]demography[blank_end] is a statistical study of populations.
Antworten
  • demography

Frage 89

Frage
[blank_start]Natality[blank_end] is the number of births in a given time.
Antworten
  • Natality

Frage 90

Frage
[blank_start]Biodiversity[blank_end] is variation and richness of life at a particular scale.
Antworten
  • Biodiversity

Frage 91

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Variety of species. Measures of abundance, distribution and functions or interactions within a given spatial context.
Antworten
  • Genetic biodiversity
  • Species diversity
  • Ecosystem diversity

Frage 92

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Sum total of information contained in the gene of species.
Antworten
  • Genetic biodiversity
  • Species diversity
  • Ecosystem diversity

Frage 93

Frage
Distribution and abundance of habitats.
Antworten
  • Genetic biodiversity
  • Species diversity
  • Ecosystem diversity

Frage 94

Frage
Variety of biological processes
Antworten
  • Structural biodiversity
  • Compositional biodiversity
  • Functional biodiversity

Frage 95

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Type of elements and number of representatives present at each level.
Antworten
  • Structural biodiversity
  • Compositional biodiversity
  • Functional biodiversity

Frage 96

Frage
Essential roles critical to the functioning of the ecosystem.
Antworten
  • Umbrella species
  • Indicator species
  • Flagship species
  • Keystone species

Frage 97

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Serve as symbols and rallying points to stimulate conservation awareness and action.
Antworten
  • Indicator species
  • Umbrella species
  • Keystone species
  • Flagship species

Frage 98

Frage
Require such large areas of habitat that their protection might automatically protect a large number of naturally co-occurring species in several ecosystems and habitats.
Antworten
  • Keystone species
  • Umbrella species
  • Indicator species
  • Flagship species

Frage 99

Frage
Transmission of traits from one generation to the next.
Antworten
  • Variation
  • Heredity
  • Genetics

Frage 100

Frage
Offsprings are not identical copies of parents.
Antworten
  • Variation
  • Heredity
  • Genetics

Frage 101

Frage
Scientific study of heredity and hereditary.
Antworten
  • Heredity
  • Variation
  • Genetics

Frage 102

Frage
Process in which DNA makes copies of DNA.
Antworten
  • Translation
  • Replication
  • Transcription

Frage 103

Frage
Process from DNA to mRNA.
Antworten
  • Replication
  • Transcription
  • Translation

Frage 104

Frage
Process from mRNA to protein.
Antworten
  • Transcription
  • Translation
  • Replication
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