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BIO 210 Test 1 Review

Description

1st and 2nd quiz with 1 previous given test
Kegen Sullivan
Quiz by Kegen Sullivan, updated more than 1 year ago
Kegen Sullivan
Created by Kegen Sullivan over 8 years ago
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Resource summary

Question 1

Question
Which of the following is NOT a part of the study of anatomy?
Answer
  • Microscopic organization
  • The structure of body parts
  • Predicting the body's responses to stimuli
  • The relationship between structure and function

Question 2

Question
The study of the processes and functions of living things is
Answer
  • Histology
  • Physiology
  • Imaging
  • Anatomy

Question 3

Question
A group of similar cells and the surrounding materials that work together to perform a specific function are
Answer
  • Organelles
  • Tissues
  • Molecules
  • Organs

Question 4

Question
List the levels of organization of the body from simple to complex. 1. organ system 2. chemical 3. organism 4.tissue 5. organ 6.cell
Answer
  • 1,2,3,4,5,6
  • 2,4,6,1,3,5
  • 6,2,1,5,3,4
  • 2,6,4,5,1,3

Question 5

Question
Which of the following is NOT true of a negative-feedback mechanism?
Answer
  • The change from the set point is made smaller
  • Most control mechanisms in the body are of this type
  • The deviation from normal is made larger
  • Blood pressure maintenance is an example of negative-feedback

Question 6

Question
Which of the following is an example of positive-feedback?
Answer
  • Heart rate regulation
  • Birth of a baby
  • Blood pressure regulation
  • Temperature regulation

Question 7

Question
Which body system produces blood cells?
Answer
  • Lymphatic
  • Skeletal
  • Muscular
  • Cardiovascular

Question 8

Question
Which body system and it's organs are INCORRECTLY matched?
Answer
  • Reproductive- ovaries, testes, urterus
  • Endocrine- mouth, lungs, pituitary
  • Digestive- mouth, stomach, intestines
  • Lymphatic - thymus, vessels, nodes

Question 9

Question
Which of the following is NOT true of anatomical position?
Answer
  • Arms at sides
  • Palms of the hands facing medially
  • Face forward
  • Standing erect

Question 10

Question
The ears are _________ to the nose.
Answer
  • Proximal
  • Medial
  • Lateral
  • Ventral

Question 11

Question
The hand is _______ to the elbow.
Answer
  • Anterior
  • Proximal
  • Distal
  • Superficial

Question 12

Question
The kidneys are __________ to the intestines.
Answer
  • Ventral
  • Dorsal
  • Posterior
  • Both dorsal and posterior are correct

Question 13

Question
The knee is ________ to the foot.
Answer
  • Distal
  • Proximal
  • Anterior
  • Superficial

Question 14

Question
The plane that separates a body structure to give right and left parts is a
Answer
  • Frontal plane
  • Horizontal plane
  • Sagittal plane
  • Coronal plane

Question 15

Question
Which plane divides the body or part into anterior and posterior parts?
Answer
  • Median Plane
  • Sagittal Plane
  • Frontal Plane
  • Transverse Plane

Question 16

Question
Which plane would be used to give equal right and left halves.
Answer
  • Transverse plane
  • Frontal plane
  • Median plane
  • Sagittal plane

Question 17

Question
Which of the following is NOT a trunk cavity?
Answer
  • Thoracic
  • Nasal
  • Abdominal
  • Pelvic

Question 18

Question
Which of the following is NOT found in the thoracic cavity?
Answer
  • Lungs
  • Urinary bladder
  • Thymus
  • Trachea

Question 19

Question
What separates the thoracic cavity from the abdominal cavity?
Answer
  • The rib cage
  • The diaphragm
  • The mediastinum
  • The abdominal muscles

Question 20

Question
Which of the following is NOT found in the abdominal cavity?
Answer
  • Stomach
  • Liver
  • Urinary Bladder
  • Pancreas

Question 21

Question
Which membrane covers the lungs?
Answer
  • Parietal pleura
  • Parietal pericardium
  • Visceral pleura
  • Visceral peritoneum

Question 22

Question
Which membrane lines the abdominal cavity wall?
Answer
  • Visceral peritoneum
  • Visceral pericardium
  • Parietal pleura
  • Parietal peritoneum

Question 23

Question
What is the purpose of serous fluid?
Answer
  • Moisturize the mouth
  • Reduce friction between organs
  • Protect the brain
  • All of the above are correct

Question 24

Question
Inflammation of the membrane of the heart is
Answer
  • peritonitis
  • pericarditis
  • pleurisy
  • pleuritis

Question 25

Question
Which of the following is NOT an example of matter?
Answer
  • water
  • air
  • heat
  • A brick

Question 26

Question
Which of the following particles is NOT found in the nucleus of an atom?
Answer
  • Neutron
  • Electron
  • Proton
  • All of the choices are found in the nucleus of an atom

Question 27

Question
Which subatomic particle is positively charged?
Answer
  • Proton
  • Neutron
  • Electron
  • Protons and electrons

Question 28

Question
By definition, the atomic number is equal to the number of ______ an atom has.
Answer
  • Neutrons
  • Positrons
  • Electrons
  • Protons

Question 29

Question
Which of the following is NOT true about isotopes?
Answer
  • Isotopes are two or more forms of the same element
  • Isotopes have different atomic numbers
  • Isotopes have different mass numbers
  • Some isotopes are radioactive

Question 30

Question
A particle formed from the gain of electrons is called a(an)
Answer
  • Cation
  • Anion
  • Isotope
  • Molecule

Question 31

Question
An ionic bond is formed by the
Answer
  • Sharing of electrons between two atoms
  • Gain of electrons from two atoms
  • Loss of electrons from two atoms
  • Attraction between cations and anions

Question 32

Question
When electron pairs are unequally shared between two atoms, what type of bond is formed?
Answer
  • Hydrogen bond
  • Polar covalent bond
  • Nonpolar covalent bond
  • Ionic bond

Question 33

Question
Two or more different atoms that are chemically combined form a(an)
Answer
  • Mixture
  • Molecule
  • Compound
  • Ion

Question 34

Question
What type of reaction occurs when water is added to break down a large reactant into smaller products?
Answer
  • Reversible
  • Synthesis
  • Dehydration
  • Hydrolysis

Question 35

Question
A substance that will accept a proton is a(an)
Answer
  • Catalyst
  • Salt
  • Acid
  • Base

Question 36

Question
As the hydrogen ion concentration increases, the pH
Answer
  • Increases
  • Decreases
  • Remains the same

Question 37

Question
What is the normal pH range for human blood?
Answer
  • 7.0
  • 4.0 to 7.0
  • 7.35 to 7.45
  • 6.8 to 8.0

Question 38

Question
What is the function of oxygen in living cells?
Answer
  • To transport nutrients in the blood
  • A medium for chemical reactions
  • To maintain the pH of the blood
  • To take energy from the food we eat to make ATP

Question 39

Question
The building blocks of proteins are
Answer
  • Fatty acids
  • Linolenic acids
  • Amino acids
  • Nucleic acids

Question 40

Question
The folding or bending of the polypeptide chain into an alpha-helix or beta-pleated sheet held by hydrogen bonds is the ______ structure of a protein.
Answer
  • Primary
  • Secondary
  • Tertiary
  • Quaternary

Question 41

Question
Which of the following is NOT true about DNA?
Answer
  • Is a double helix
  • Has the bases adenine, guanine, uracil and thymine
  • Two bases join to form the "rungs" of the double helix
  • Has the sugar deoxyribose

Question 42

Question
The sequence of organic bases in DNA that codes for a protein is call a(an)
Answer
  • Gene
  • Enzyme
  • Polypeptide
  • Dipeptide

Question 43

Question
Anything that occupies space and has mass is called
Answer
  • Matter
  • Atomic
  • Weight
  • Volume

Question 44

Question
The simplest type of matter with unique physical and chemical properties is a(an)?
Answer
  • Compound
  • Element
  • Proton
  • Molecule

Question 45

Question
Which subatomic particle is negatively charged?
Answer
  • Neutron
  • Electron
  • Proton
  • Protons and electrons

Question 46

Question
An atom that has more protons than electrons is call a(an)?
Answer
  • Cation
  • Anion
  • Isotope
  • Molecule

Question 47

Question
In a covalent bond, electrons are
Answer
  • Gained from two atoms
  • Transferred between two atoms
  • Lost from two atoms
  • Shared between two atoms

Question 48

Question
Compounds that have the ability to conducts an electric current in solution are called
Answer
  • Electrolytes
  • nonelectrolytes
  • Isotopes
  • Molecules

Question 49

Question
What type of reactions occurs when water is removed to add reactants together?
Answer
  • Hydrolysis
  • Reversible
  • Dehydration
  • Decomposition

Question 50

Question
Which of the following is NOT a structural component of the nucleus:
Answer
  • nucleolus
  • Golgi apparatus
  • chromatin

Question 51

Question
Which of the following is NOT considered a cytoplasmic organelle:
Answer
  • mitochondria
  • Golgi apparatus
  • cytoplasm
  • rough endoplasmic reticulum

Question 52

Question
Ribosomes are found:
Answer
  • in the cytoplasm
  • in the cytoplasm and on the rough endoplasmic reticulum
  • on the rough endoplasmic reticulum
  • on smooth endoplasmic reticulum

Question 53

Question
The movement of molecules through the cell membrane from a high concentrated area to a lower concentrated area is called:
Answer
  • filtration
  • diffusion
  • osmosis
  • active transport

Question 54

Question
Osmosis transports water across membranes using:
Answer
  • vesicles
  • ATP
  • solute pumping
  • aquaporins

Question 55

Question
What assists the movement of substances by facilitated diffusion:
Answer
  • lysosomes
  • ATP
  • aquaporins
  • protein carrier or channel

Question 56

Question
Which of the following can move molecules from an area of lower concentration to an area of higher concentration:
Answer
  • simple diffusion
  • active transport
  • osmosis
  • facilitated diffusion

Question 57

Question
Two types of endocytosis are:
Answer
  • pinocytosis and passive transport
  • active transport and phagocytosis
  • phagocytosis and pinocytosis
  • cellular secretion and solute pumping

Question 58

Question
A solution that contains fewer solutes than the cell is:
Answer
  • hypotonic
  • hypertonic
  • isotonic

Question 59

Question
A cell would plump with water and possibly lyse in which of the following solutions:
Answer
  • isotonic
  • hypotonic
  • hypertonic

Question 60

Question
The molecule that carries an amino acid to the ribosome for incorporation into a protein is:
Answer
  • messenger RNA (mRNA)
  • ribosomal RNA (rRNA)
  • transfer RNA (tRNA)

Question 61

Question
The correct order of phases of the mitosis is:
Answer
  • prophase, interphase, metaphase, anaphase, telophase
  • prophase, anaphase, telophase, metaphase
  • metaphase, anaphase, prophase, telophase
  • prophase, metaphase, anaphase, telophase

Question 62

Question
The process of transcription:
Answer
  • produces ATP from glucose and oxygen
  • transfers information from DNA into mRNA
  • occurs in the cytoplasm of one cell
  • creates proteins from mRNA

Question 63

Question
Sequences of three bases found in messenger RNA (mRNA) are called:
Answer
  • amino acids
  • codons
  • anticodons

Question 64

Question
The molecule that contains an anticodon is:
Answer
  • ribosomal RNA (rRNA)
  • transfer RNA (tRNA)
  • messenger RNA (mRNA)

Question 65

Question
Which of the following does NOT represent a segment of DNA:
Answer
  • TGCGTT
  • AUGUCA
  • CTGTGG
  • ATGCTA

Question 66

Question
DNA replication takes place during:
Answer
  • prophase
  • metaphase
  • anaphase
  • interphase

Question 67

Question
What are the correct base-pairing rules for DNA:
Answer
  • adenine bonds to thymine and guanine bonds to cytosine
  • adenine bonds to guanine and thymine bonds to cytosine
  • adenine bonds to cytosine and thymine bonds to guanine
  • adenine bonds to uracil and guanine bonds to cytosine

Question 68

Question
If the sequence of nitrogenous bases in one strand of DNA is CTA-CGA, the sequence of bases on its complementary DNA strand would be:
Answer
  • CAT-CGT
  • GAT-GCT
  • CAU-CGU
  • GAU-GCU

Question 69

Question
A study of the function of the body and body parts is called:
Answer
  • anatomy
  • physiology
  • homeostasis
  • negative feedback

Question 70

Question
Which of the following activities does NOT represent an anatomical study:
Answer
  • observing the parts of a reproducing cell
  • examining the surface of a bone
  • viewing muscle tissue through a microscope
  • studying how the nerves conduct electrical impulses

Question 71

Question
Which of the following is the correct sequence, going from simplest to most complex, in the levels of structural organization of the human body:
Answer
  • chemical level, cellular level, tissue level, organ level, organ system level, organismal level
  • chemical level, tissue level, cellular level, organ system level, organismal level
  • cellular level, chemical level, tissue level, organ level, organ system level, organismal level
  • cellular level, tissue level, chemical level, organ level, organ system level, organismal level

Question 72

Question
The bulding blocks of ALL matter are known as:
Answer
  • organs
  • atoms
  • cells
  • tissues

Question 73

Question
Hematopoiesis, or blood cell formation, is a function of the:
Answer
  • skeletal system
  • muscular system
  • nervous system
  • respiratory system

Question 74

Question
The main function of the respiratory system is:
Answer
  • produce sperm and eggs
  • supply the body with oxygen and remove carbon dioxide
  • transport oxygen, nutrients, and wastes to and from body cells and tissues
  • control body activities through hormones released into the blood

Question 75

Question
The system that controls and coordinates the body through hormones is the:
Answer
  • integumentary system
  • skeletal system
  • nervous system
  • endocrine system

Question 76

Question
The muscular system consists of the:
Answer
  • skeletal muscles
  • muscles of the heart
  • muscles in the walls of hollow organs
  • skeletal muscles and the muscles of the heart

Question 77

Question
Which two organ systems include the pancreas?
Answer
  • digestive and respiratory systems
  • urinary and respiratory systems
  • digestive and endocrine systems
  • reproductive and endocrine

Question 78

Question
Which system covers the external surface of the body and protects deeper tissues:
Answer
  • lymphatic system
  • endocrine system
  • nervous system
  • integumentary system

Question 79

Question
What is the major function of the urinary system:
Answer
  • produce offspring
  • eliminate nitrogen-containing metabolic wastes from the body
  • return leaked fluids back to the cardiovascular system
  • break down food into absorbable units

Question 80

Question
Which of the following is the correct order of elements in a control system:
Answer
  • stimulus, receptor, efferent pathway, control center, afferent pathway, effector, response
  • receptor, stimulus, efferent pathway, control center, afferent pathway, effector, response
  • effector, stimulus, efferent pathway, control center, afferent pathway, receptor, response
  • stimulus, receptor, afferent pathway, control center, efferent pathway, effector response

Question 81

Question
Which of the following elements of a control system interprets a change:
Answer
  • control center
  • simulus
  • effector
  • receptor

Question 82

Question
Which of the following orientation and directional terms have the same meaning (in humans):
Answer
  • superior and caudal
  • inferior and cranial
  • anterior and dorsal
  • anterior and ventral

Question 83

Question
Mandy pulled a muscle in the femoral region. Where is this region:
Answer
  • groin
  • buttock
  • leg
  • thigh

Question 84

Question
In describing the relationship between the patellar and popliteal regions:
Answer
  • the patellar region is superior to the popliteal region
  • the patellar region is proximal to the popliteal region
  • the patellar region is distal to the popliteal region
  • the patellar region is anterior to the popliteal region

Question 85

Question
The gallbladder and appendix are situated in the __________ body cavity.
Answer
  • dorsal
  • spinal
  • thoracic
  • abdominopelvic

Question 86

Question
Which of these body regions is located on the anterior side of the body:
Answer
  • lumbar
  • gluteal
  • popliteal
  • sternal

Question 87

Question
The region that refers to the fingers and toes is the:
Answer
  • carpal region
  • digital region
  • antebrachial region
  • brachial region

Question 88

Question
The dorsal body cavity houses the:
Answer
  • urinary and reproductive organs
  • heart and lungs
  • digestive and reproductive organs
  • spinal cord and brain

Question 89

Question
Which of these regions are associated with the parts of the arm:
Answer
  • femoral, popliteal, patellar
  • brachial, antecubital, carpal
  • nasal, oral, occipital
  • acromial, sacral, gluteal

Question 90

Question
Which of these regions is NOT associated with the ventral (anterior) portion of the head:
Answer
  • oral
  • occipital
  • buccal
  • orbital

Question 91

Question
Which type of section could be used to separate the thoracic cavity from the spinal cavity:
Answer
  • sagittal
  • oblique
  • coronal
  • transverse

Question 92

Question
Which set of regions in the abdominopelvic cavity is medial:
Answer
  • umbilical, right lumbar, and left lumbar regions
  • epigastric, umbilical, and hypogastric regions
  • iliac (inguinal), lumbar, and hypogastric regions
  • epigastric, right, and left hypochondriac regions

Question 93

Question
The ribs are located in the:
Answer
  • right and left iliac regions
  • right and left lumbar regions
  • right and left pubic regions
  • right and left hypochondriac regions

Question 94

Question
Which of the following statements is correct regarding the location of the stomach:
Answer
  • the stomach is located in the left upper quadrant
  • the stomach is located in the right upper quadrant
  • the stomach is located medially
  • the stomach is located in the left lower quadrant

Question 95

Question
An atom with 11 protons, 12 neutrons, and 12 electrons is a(n):
Answer
  • molecule
  • anion
  • cation
  • isotope

Question 96

Question
Which of the following is classified as an inorganic compound:
Answer
  • glucose
  • triglyceride
  • water
  • protein

Question 97

Question
An atom with an atomic number of 14 will have __________ electrons in its valence shell.
Answer
  • 2
  • 4
  • 8
  • 10

Question 98

Question
An atom with 6 protons, 7 neutrons, and 6 electrons shares four pairs of electrons with four other atoms. This atom is now considered to be:
Answer
  • stable
  • an anion
  • a cation
  • an ion

Question 99

Question
If an atom has 10 protons, 8 neutrons, and 10 electrons. Which of the following is true?
Answer
  • Needs to gain an electron
  • The atom is electrically neutral
  • The atom is inert
  • The atom is stable

Question 100

Question
Isotopes have different numbers of _________; thus they also have different__________.
Answer
  • protons; atomic numbers
  • neutrons; atomic masses
  • neutrons; atomic numbers
  • protons; atomic masses

Question 101

Question
An atom that has lost two electrons is called a(n):
Answer
  • radioisotope
  • isotope
  • anion
  • cation

Question 102

Question
The subatomic particles that are responsible for chemical bonds of atoms are the:
Answer
  • isotopes
  • protons
  • neutrons
  • electrons

Question 103

Question
When a pair of electrons is shared equally between two atoms, the bond formed is called a(n):
Answer
  • ionic bond
  • hydrogen bond
  • nonpolar covalent bond
  • polar covalent bond

Question 104

Question
The reaction sucrose + water ----> glucose + fructose is an example of a(n):
Answer
  • synthesis reaction
  • decomposition reaction
  • neutralization reaction
  • double replacement reaction

Question 105

Question
Monomers are joined together to form more complex molecules through:
Answer
  • synthesis reactions
  • exchange reactions
  • decomposition reactions
  • hydrolysis reactions

Question 106

Question
Which of the following solutions is the weakest acid:
Answer
  • a solution with a pH of 2.4
  • a solution with a pH of 5.2
  • a solution with a pH of 6.4
  • a solution with a pH of 8.6

Question 107

Question
Which of the following DNA base pairs is NOT complementary:
Answer
  • adenine and thymine
  • guanine and adenine
  • cytosine and guanine

Question 108

Question
Which of the following statements about enzymes is true:
Answer
  • they are carbohydrates
  • they are not reuseable
  • they are biological catalysts

Question 109

Question
Which of the following substances below is matched with its correct organic group:
Answer
  • monosaccharides - nucleic acids
  • DNA - lipids
  • enzymes - proteins

Question 110

Question
Which of the following statements about RNA is true:
Answer
  • RNA is found only in the nucleus of the cell
  • RNA is composed of cytosine, guanine, adenine, and thymine
  • RNA is single stranded

Question 111

Question
The nucleotide chains of DNA are held together by:
Answer
  • ionic bonds
  • hydrogen bonds
  • nonpolar covalent bonds

Question 112

Question
____________ are simple sugars containing between 3 and 7 carbon atoms.
Answer
  • Polysaccharides
  • Proteins
  • Monosaccharides

Question 113

Question
Shell 1 of an atom can hold a maximum of ________ electron(s).
Answer
  • 8
  • 2
  • 4

Question 114

Question
The sugar found in DNA is:
Answer
  • ribose
  • sucrose
  • deoxyribose

Question 115

Question
Which of these substances is an enzyme:
Answer
  • glucose
  • oxidase
  • triglyceride

Question 116

Question
Which one of the following is NOT true about the plasma membrane:
Answer
  • it contains proteins for specialized functions
  • it consists of single phospholipid layer
  • its lipid componenets are primarily phospholipids and cholesterol
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