One atom gives up an Electron to another atom

The Geological Time Scale is divided into two segments the...

Precambrian time and Phanerozoic eon

What causes the overall charge of an atom to be zero?

An equal number of Protons and Electrons

What is the effect of Sickle-Cell Anemia

Inefficient Oxygen transportation in blood cells

Which is naming something in Binomial Nomenclature?

Felis catus, Homo sapiens, Selachimorpha, Canis lupus familiaris

How does the number of Chromosomes in Gametes compare with the number in body cells?

Gametes have 1/2 the number of Chromosomes

What defines a Biome as a Desert?

Rate of Evaporation is higher than Precipitation

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Duplicate of Biology Final Exam

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A #Science quiz for #biology

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Questions 139

Answers

1
What part of the pig is depicted?
Liver
Heart
Stomach
Large Intestine
2
Which of the Organelle contains the cell's DNA?
Lysosome
Ribosome
Nucleus
Mitochondria
3
At which stage does a cell spend most of its life?
Telophase
Metaphase
Prophase
Interphase
4
A Genetic Disease that results in the Non-disjunction of the 21st Chromosome is...
Huntington's Disease
Down's Syndrome
Albinism
Cystic Fibrosis
5
What part of the pig is depicted?
Large Intestine
Stomach
Small Intestine
Liver
6
What part of the fish is depicted?
Heart
Intestine
Gill
Liver
7
Bacteria is a ____ cell.
Animal
Plasma
Eukaryotic
Prokaryotic
8
Which is a Barr body?
Activated Y Chromosome
Inactivated X Chromosome
Activated X Chromosome
Inactivated Y Chromosome
9
Ions form when...
An atom loses Neutrons
One atom gives up a Proton to another atom
An atom gains Neutrons
One atom gives up an Electron to another atom
10
The Geological Time Scale is divided into two segments the...
Precambrian time and Cenozoic era
Paleozoic and Mesozoic eras
Precambrian time and Phanerozoic eon
Precambrian time and Mesozoic era
11
What is an Insect's wings composed of?
Chitin
Protein
Polysaccharide
Calcium
12
What part of the worm is depicted?
Heart
Gizzard
Esophagus
Crop
13
Segments of DNA that control the production of proteins are called...
Traits
Chromosomes
Chromatids
Genes
14
Which symbol is used to represent the number of chromosomes in a gamete?
#
x
n
r
15
What is the chemical process in question 35
Cellular Respiration
Photosynthesis
The Krebs Cycle
The Calvin Cycle
16
Which cells are not locked into becoming one particular kind of cell?
Prokaryotic cells
Apoptotic cells
Stem cells
Cancer cell
17
Anthropoids include diurnal monkeys and the...
Homo Sapiens
Primates
Hominoids
New world monkeys
18
What features do Arthropods NOT share with Annelids?
Coelomate Body Cavities
Segments
Exoskeletons
Vertebra
19
What part of the frog is depicted?
Fat
Stomach
Heart
Liver
20
What excretory organs help Terrestrial Arthropods preserve water in their bodies?
Malpighian Tubules
Tracheal Tubes
Book Lungs
Spiracles
21
Who is considered the father of modern genetics?
Louis Pasteur
Issac Newton
Gregor Mendel
Van Leeuwenhoek
22
What is the intermediate host for the Roundworms that cause Elephantiasis in humans?
Snails
Weeds
Mosquitoes
Ascarids
23
What causes the overall charge of an atom to be zero?
An equal number of Protons and Electrons
An equal number of Protons and Neutrons
An equal number of Neutrons and Electrons
24
Which is the number of Chromosomes in a Haploid cell?
3n
1n
4n
2n
25
What is a Tympanum used to detect?
Chemicals
Sound waves
Movement
Odors
26
What is the name for different forms of a single Gene that are passed through each generation?
Genotypes
Phenotypes
Alleles
Traits
27
The most important molecule for providing cells with energy is called
ATP
ADP
Carbon Dioxide
Sugar
28
White-flowered plants crossed with red-flowered plants producing pink-flowered offspring is...
Codominance
Incomplete Dominance
Complete Dominance
Dominance
29
Cellular Respiration occurs in two part Glycolysis and Aerobic Respiration an Aerobic process..
Does not require Oxygen
Requires Nitrogen
Requires Oxygen
Requires Carbon Dioxide
30
Which of the following processes is not part of the Hydrological Cycle?
Condensation
Evaporation
Precipitation
Nitrogen Fixation
31
Which Arthropods have five pairs of legs?
Ticks
Insects
Scorpions
Lobsters
32
Which is an Abiotic Factor?
A polar bear on an ice flow
A forest of deciduous tree
Fungi and moss on a rotting log
An ocean current of cold water
33
What part of the grasshopper is depicted?
Abdomen
Thorax
Head
Cephalothorax
34
What is the main source of energy for all Organisms?
The Chloroplast
The Sun
Mitochindria
ADP
35
What is the effect of Sickle-Cell Anemia
Block respiratory pathways
Inefficient Oxygen transportation in blood cells
Susceptibility to contracting Malaria
Decreased Neurological functions
36
Which is naming something in Binomial Nomenclature?
Felis catus
Homo sapiens
Selachimorpha
Canis lupus familiaris
37
What part of the fish brain is depicted?
Cerebral Cortex
Brain Stem
Cerebellum
Olfactory Bulb
38
How does the number of Chromosomes in Gametes compare with the number in body cells?
Gametes have twice as many Chromosomes
Gametes have 1/2 the number of Chromosomes
Gametes have 1/4 the number of Chromosomes
Gametes have the same number of Chromosomes
39
The first Primates lived about ____ million years ago.
75
3
1.5
1.3
40
Which causes Recombination?
Alleles
Hybrid Cross
Crossing Over
Genes
41
What defines a Biome as a Desert?
Area with no organic matter in the soil
Annual rainfall less than 10 cm/yr
Rate of Evaporation is higher than Precipitation
A region of few or no trees
42
In Honeybee and Ant societies, what is the role of a female that doesn't reproduce?
Soldier
Worker
Drone
Queen
43
What part of the worm is depicted?
Crop
Heart
Cerebral Ganglion
Esophagus
44
What part of the fish brain is depicted?
Cerebral Cortex
Brain Stem
Olfactory Bulb
Cerebellum
45
Paleozoic Mesozoic and Cenozoic Eras make up the time from 488.3 m/y ago to now which is recent
Paleozoic
Mesozoic
Precambrian
Cenozoic
46
Which is the most intelligent Invertebrate?
Leech
Snail
Nematode
Octopus
47
What part of the pig is depicted?
Liver
Lung
Diaphragm
Stomach
48
Which of the following Organelles creates energy for the cell?
Lysosome
Nucleus
Mitochondria
Ribosome
49
What part of the fish is depicted?
Gill
Stomach
Lung
Intestine
50
What part of the worm is depicted?
Intestine
Gizzard
Crop
Heart
51
Wearing sandals in moist soils of tropical areas will prevent an infection of...
Pinworms
Filarial Worms
Hook Worms
Nematode Worms
52
A Genetic Disease that is an absence of pigments in the skin, hair, and eyes is...
Cystic Fibrosis
Albinism
Down's Syndrome
Huntington's Disease
53
What Organelle is illustrated?
Nucleus
Vacuole
Mitochondria
Golgi Apparatus
54
Which is the reproduction method of Prokaryotes?
Meiosis
Cell apoptosis
Mitosis
Binary fission
55
What part of the pig is depicted?
Urinary Bladder
Large Intestine
Diaphragm
Stomach
56
What are Mandibles?
Feeding Appendages
Respiratory Openings
Pinching Claws
Grasping Antennae
57
Complete the following reaction: CO2 + ____ with light yields C6H12O6 + O2
NaCl
O2
H2O
C6H12O6
58
Name the person known as the father of genetics.
Gregor Mendel
Albert Einstein
Felix Mendelssohn
Dr. Reginald Punnet
59
Which Annelids are Parasites?
Earthworms
Tapeworms
Pinworms
Leeches
60
A Compound Microscope has an eye piece of 10X and an objective of 40X what is the magnification
40X
4000X
50X
400X
61
Which of the following insects undergoes Incomplete Metamorphosis?
Cabbage Moth
Water Beetles
Grasshopper
Monarch Butterfly
62
Which explains how the shuffling of Genes during Meiosis results in billions of combinations?
Genetic Recombination
Crossing Over
Independent Segregation
Gene Linkage
63
Which is NOT a body segment of an Arthropod?
Head
Tail
Abdomen
Thorax
64
How do parasitic Flatworms that lack a digestive system obtain nutrients?
Through their Flame Cells
By Diffusion
Through their Ganglia
By releasing Enzymes
65
In what group of animals are the Earthworms, Polychaetes, and Leeches?
Trematodes
Rotifers
Annelids
Nematodes
66
What part of the crayfish is depicted?
Thorax
Abdomen
Cephalothorax
Head
67
All populations living in a pond would be an example of an...
Wetland Biome
Ecology
Estuary
Biological Community
68
What part of the brain is depicted?
Heart
Liver
Diaphragm
Lung
69
Which term refers to the outward expression of an allele pair?
Gamete
Phenotype
Hybrid
Genotype
70
Which Bivalve move quickly through water by clapping its shells together?
Mussel
Scallop
Clam
Oyster
71
Ecology is the scientific discipline that studies all interactions between...
Organisms and their enviroment
All the different regions of the Earth
Different forms of matter on Earth
Humans and their polluting behaviors
72
How many chambers are there in a fish heart?
4
3
2
1
73
What part of the frog is depicted?
Pupil
Tympanum
Nictitating Membrane
74
What part of the grasshopper is depicted?
Head
Thorax
Abdomen
Cephalothorax
75
What is the purpose of Mitosis?
Create genetic diversity
Replace damaged cells
Produce new offspring
Increase cell volume
76
What part of the fish is depicted?
Stomach
Gill
Heart
Intestine
77
Paleozoic Mesozoic and Cenozoic Eras make up the time from 488.3 m/y ago to now which is oldest
Mesozoic
Precambrian
Paleozoic
Cenozoic
78
What part of the worm is depicted?
Intestine
Crop
Cerebral Ganglion
Esophagus
79
What part of the brain is depicted?
Cerebellum
Pituitary Gland
Optic Tract
Cerebrum
80
What term is used to describe programmed cell death?
Cyclins
Anaphase
Apoptosis
Necrosis
81
What is the term for a pair of Chromosomes that have the same length, position, and traits?
Homozygous
Diploid
Homologous
Heterozygous
82
What part of the frog is depicted?
Tympanum
Pupil
Nictitating Membrane
83
Which is the first phase of Mitosis?
Telophase
Anaphase
Prophase
Metaphase
84
What part of the fish is depicted?
Stomach
Heart
Gill
Kidney
85
Which describes Planarians?
Freshwater Flatworms
Parasitic Flatworms
Parasitic Roundworms
Terrestrial Roundworms
86
Which of the following Ecosystems has the greatest Biodiversity?
Bog
Estuary
Marsh
Swamp
87
What part of the worm is depicted?
Esophagus
Gizzard
Heart
Crop
88
Which is possible effect on a bay ecosystem if the calms disappear?
Fewer game fish
Reduced algae growth
Poor water quality
Debris on beaches
89
What is Carolus Linnaeus given credit for?
Ecology
Taxonomy
The discovery of humans
Biology
90
If a substance has a pH balance of 1 it is considered a...
Strong Acid
Buffer
Base
Weak Acid
91
Paleozoic Mesozoic and Cenozoic Eras make up the time from 488.3 m/y ago to now which is middle
Mesozoic
Precambrian
Cenozoic
Paleozoic
92
What part of the brain is depicted?
Pituitary Gland
Cerebrum
Optic Tract
Cerebellum
93
Primates that are active at night are called...
Nocturnal
Arboreal
Taung
Diurnal
94
Which can more efficiently supply nutrients and expel waste products?
Smaller cells
Larger cells
Cells with lower surface area to volume ratio
Cells shaped like a cube
95
Which of the following is NOT a characteristic of a primate?
Large numbers of offspring
Flexible bodies
Flexible hands and feet
Complex Brains
96
Which is the correct expression of a Heterozygous Genotype for a Recessive Genetic Disorder?
A
Aa
aa
a
97
What is the waste product of Cellular Respiration?
NaCl
CO2
O2
C6H12O6
98
What part of the fish brain is depicted?
Olfactory Bulb
Cerebellum
Brain Stem
Cerebral Cortex
99
Which is an example of an adaptation?
Viruses passed to humans
New food found by squirrels
Bald spots on an old cougar
White hair on an adult polar bear
100
What part of the fish is depicted?
Gas Bladder
Heart
Intestine
Gill
101
This cell has completed what stage of Mitosis?
Interphase
Anaphase
Metaphase
Telophase
102
Which is a waste product of the Photosynthesis process?
Nitrogen
Oxygen
Water Vapor
Carbon Dioxide
103
Which defines a Hypothesis
Observed inference
Educated guess
Accepted idea
Testable explanation
104
Which identifies the relationship between Photosynthesis and Cellular Respiration?
Both processes generate energy for cell use.
Both processes release energy for cell use
The reactants of one process are also reactants of the other
The products of one are the reactants of the other
105
Which is a chemical reaction?
Salt dissolving
A match burning
Gasoline evaporating
Water boiling
106
To which Phylum do Roundworms belong?
Cestoda
Trematoda
Nematoda
Turbellaria
107
What do cells store and release as the main source of chemical energy?
ATP
ADP
NADP+
NADPH
108
What is taxonomy?
The study of Life
The system of organizing living things
Where a cell's DNA is stored
How you make toast
109
Which would be the beginning of Primary Succession?
Trees sprouting after a forest fire
Lichen growing on cooled lava
A woodland growing from a grassland
New plant species growing in a flooded area
110
What part of the grasshopper is depicted?
Head
Abdomen
Thorax
Cephalothorax
111
What organ does a Mollusk use to move?
Radula
Foot
Mantle
Tentacle
112
Which adaptation results in a better gripping ability?
Prehensile Tail
Flexible Forearms
Complex Brains
Opposable Digits
113
Which Arthropods DO NOT have Antennae?
Grasshoppers
Crayfish
Beetles
Spiders
114
Homo Sapiens have ___ Chromosomes
23
120
22
46
115
Which explains why Secondary Succession generally occurs faster than Primary Succession?
Average precipitation is higher
Soil formation has already occurred
Moderate climatic conditions exists
Pioneer species are microscopic
116
What part of the pig is depicted?
Urinary Bladder
Small Intestine
Stomach
Large Intestine
117
What part of the brain is depicted?
Optic Tract
Cerebrum
Cerebellum
Pituitary
118
What part of the crayfish is depicted?
Head
Abdomen
Cephalothorax
Thorax
119
____ functions like a fifth limb on the New world monkeys.
Tail
Opposable Thumbs
120
What part of the brain is depicted?
Cerebellum
Pituitary Gland
Optic Tract
Cerebrum
121
What happens in the cell during Cytokinesis?
The cell grows and carries out normal functions
The cell's Cytoplasm divides
The cell copies its DNA and forms Chromosomes
The cell's Nuclear material divides
122
What part of the worm is depicted?
Intestine
Gizzard
Crop
Heart
123
Which Flatworm is NOT a Parasite?
Planarian
Trematode
Tapeworm
Fluke
124
What type of Organisms only reproduce Asexually?
Protists
Simple Animals
Bactria
Plants
125
What particles are in an atom's Nucleus
Neutrons and Electrons
Protons and Neutrons
Protons and Electrons
126
What type of circulatory system do highly active animals require?
Open Circulatory System
Closed Circulatory System
127
What part of the pig is depicted?
Lung
Intestine
Heart
Liver
128
An Arthropod's Exoskeleton is made of what materials?
Silica
Cartilage
Bone
Chitin
129
The first 4 billion years of Earth's history make up the ____ time.
Cenozoic
Precambrian
Mesozoic
Phanerozoic
130
What part of the frog is depicted?
Heart
Stomach
Liver
Lungs
131
What part of the frog is depicted?
Tympanum
Pupil
Nictitating Membrane
132
What part of the frog is depicted?
Stomach
Liver
Heart
Brain
133
Which is a general cause of Roundworm infections in humans?
Uncooked Beef
Poor Sanitation
Contaminated Fruit
Unwashed Vegetables
134
Which pair of Alleles is Heterozygous?
rr
yR
Rr
RR
135
Which is an Autotroph?
Wolf
Daisy
Human
Earthworm
136
Which is an Autotroph?
Wolf
Sparrow
Alga
Mushroom
137
Identify the method of Asexual reproduction used by Flatworms.
Regeneration of body parts.
Release of cocoons into the water
production of spores
Production of both eggs and sperm
138
Which is not one of the three Domains?
Fungi
Bacteria
Archaea
Eukarya
139
What is Classification?
The grouping of organisms based on certain criteria.
The outward display of an allele pair
The study of Life
How organisms interact with their environment.

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