Koofers

TESTBANK•PROF RATINGS•GPA HISTORIES•FLASHCARDS•SCHEDULES•TEXTBOOKS•DEALS
Universities » Marshall (MU) » BSC - Biological Science » 120 - Principles of Biology » Flash Cards

Basic info - Flashcards

Flashcard Deck Information

Class:BSC 120 - Principles of Biology
Subject:Biological Science
University:Marshall
Term:Fall 2010
- of -
INCORRECT CORRECT
- INCORRECT     - CORRECT     - SKIPPED
Shuffle Remaining Cards Show Definitions First Take Quiz (NEW)
Hide Keyboard shortcuts
Next card
Previous card
Mark correct
Mark incorrect
Flip card
Start Over
Shuffle
      Mode:   CARDS LIST       ? pages   PRINT EXIT
Proton A postively charged elementary particle in an atom
Electron A negatively charged elementary particle in an atom
ion A positively or negatively charged atom
A single atom of hydrogen has how many protons? 1
Generated by Koofers.com
Atoms of carbon in glucose molecule are connected by? Covalent bonds
The molecules of water in a drop of liquid water are connected by Hydrogen bonds
A single carbon atom can form a maximum of how many covalent bonds 4
A single oxygen atom can for a maximum of how many covalant bonds? 2
Generated by Koofers.com
A single hydrogen atom can form a maximum of how many covalent bonds? 1
Which of the following is a hydroxyl group?: (a)H2 (b) -NH2 (c)-OH (d) H2O -OH
Which of the following is an amino group? (a)co2 (b)-nh2 (c)-oh (d)h2O -NH2
Which of the following is a methyl group? (a)-NH2 (b)CO2 (c) H2O(d) -CH3 -CH3
Generated by Koofers.com
Methane The simplest and smallest possible carbon-containing compound
A molecule of methane includes four atoms of hydrogen
Gasoline is a hydrocarbon
sugar a lactose
Generated by Koofers.com
glucose carbohydrate
Phospholipid starch
Plant cells store carbohydrates as: Starch
Human muscles and liver store carbohydrates as: glycogen
Generated by Koofers.com
Which of the following is a lipid? (a)cellulose (b)DNA (c)methane (d)oil (e)hemoglobin oil
Which of the following is a protein? (a)glucose (b)DNA (c)phospholipid (d)steroid (e)hemoglobin hemoglobin
What are some of the chemical elements present in proteins? Sulfer, hydrogen, Oxygen, Nitrogen, Carbon
What are some of chemical elements present in sugars? Oxygen, Carbon, Hydrogen
Generated by Koofers.com
What are some of the chemical elements present in DNA Phosphorus, Hydrogen, Oxygen, Nitrogen, Carbone
Which of the following are parts of DNA that make up the genetic code? adenosine, guanine, cytosine and thymine, usually abbreviated A,G,C,T
What building blocks (monomers) make up proteins? amino acids
What is the correct scheme of atoms connected by a peptide bond? -N-C-C-
Generated by Koofers.com
What are the building blocks (monomers) that make up DNA? nucleotides
Building blocks (monomers) of DNA are made of? Phosphate, sugar, nitrogenous bases
What are the building blocks (monomers) that make up cellulose? glucose
The cell's membrane is a double layer of? phospholopids?
Generated by Koofers.com
Plant cells, unlike animal cells, are characterized by the presence of? Chloroplats
Eukaryotic cells, unlike prokaryotic cells, are characterized by? nucleus
Which cell organelles contain digestive enzymes for food digestion? lysosomes
Which cell organelle contains chromosomes in eukaryotic cells? nucleus
Generated by Koofers.com
What does ER stand for in a cell? endoplasmic reticulum
Which cell organelles perfom protein synthesis? ribosomes
Does a nucleus contain DNA? yes
Which organelles perform energy harvesting (conversion) in eukaryotic cells? mitochondria
Generated by Koofers.com
Which Chemical elements are found in ATP (the energy "charge card" of the cell? Nitrogen, Oxygen, Phosphorus, Hydrogen, Carbon
The chemical group which has to be added to ADP to make ATP is? phosphate
Various molecules that act as enzymes to run your body's chemical reactions are? proteins
What are likely to have and use enzymes? prokaryotes, eukaryotes,animals, bacteria
Generated by Koofers.com
A molecule who shape is recognized by an enzyme is? substrate
Enzyme that takes apart a molecule of common table sugar is? sucrase
Energy harvesting in living cells is fueled mainly by? sugars
The diffusion of water across a permeable membrane is? osmosis
Generated by Koofers.com
In your body, as in your car, the exhaust gas is? Carbon dioxide
Which organelles convert sun energy to chemical energy in plants and protista? Chloroplasts
An animal cell has an average size of? 50-100 micrometers (um)
Biology broken down into groups Communities - population - organism - organ systems - organs - tissues - cells - molecules - atom
Generated by Koofers.com
The three domains of organisms Bacteria, Archae, and Eukarya
4 parts of Eukarya Protista, fungi, plantae, animalia
proton a postively charged subatomic particle in an atom
How many electrons does a single atom of hydrogen have? 1
Generated by Koofers.com
A single oxygen atom can form a maximum of how many covalent bonds? 2
covalent bonds A covalent bond is a form of chemical bonding that is characterized by the sharing of pairs of electrons between atoms, and other covalent bonds.
A single carbon atom can form a maximum of how many covalent bonds? 4
How many protons does a single atom of carbon have? 6
Generated by Koofers.com
What elements are present in a molecule of methan? carbon and hydrogen
Which type of chemical bond holds together atoms in a molecule of water? covalent bond
Which type of chemical bond holds together molecules in a drop of water? hydrogen bond
The hydrogen atom without an electron is a(n)? ion
Generated by Koofers.com
Negatively charges elementary particles? electrons
A molcule of water includes? one atom of oxygen and two atoms of hydrogen
What is the abbreviations that represent the oxygen gas that we breathe? O2
The fuctional chemical group -O-H is called? hydroxyl
Generated by Koofers.com
A molecule of methane includes? four atoms of hydrogen and one atom of carbon
Definition
Generated by Koofers.com

List View: Terms & Definitions

  Hide All 70 Print
 
Front
Back
 ProtonA postively charged elementary particle in an atom


 ElectronA negatively charged elementary particle in an atom
 ionA positively or negatively charged atom
 A single atom of hydrogen has how many protons?1
 Atoms of carbon in glucose molecule are connected by?Covalent bonds
 The molecules of water in a drop of liquid water are connected byHydrogen bonds
 A single carbon atom can form a maximum of how many covalent bonds4
 A single oxygen atom can for a maximum of how many covalant bonds?2
 A single hydrogen atom can form a maximum of how many covalent bonds?1
 Which of the following is a hydroxyl group?: (a)H2 (b) -NH2 (c)-OH (d) H2O-OH
 Which of the following is an amino group? (a)co2 (b)-nh2 (c)-oh (d)h2O -NH2
 Which of the following is a methyl group? (a)-NH2 (b)CO2 (c) H2O(d) -CH3-CH3
 MethaneThe simplest and smallest possible carbon-containing compound
 A molecule of methane includesfour atoms of hydrogen
 Gasolineis a hydrocarbon
 sugara lactose
 glucosecarbohydrate
 Phospholipidstarch
 Plant cells store carbohydrates as:Starch
 Human muscles and liver store carbohydrates as:glycogen
 Which of the following is a lipid? (a)cellulose (b)DNA (c)methane (d)oil (e)hemoglobinoil
 Which of the following is a protein? (a)glucose (b)DNA (c)phospholipid (d)steroid (e)hemoglobinhemoglobin
 What are some of the chemical elements present in proteins?Sulfer, hydrogen, Oxygen, Nitrogen, Carbon
 What are some of chemical elements present in sugars?Oxygen, Carbon, Hydrogen
 What are some of the chemical elements present in DNAPhosphorus, Hydrogen, Oxygen, Nitrogen, Carbone
 Which of the following are parts of DNA that make up the genetic code? adenosine, guanine, cytosine and thymine, usually abbreviated A,G,C,T
 What building blocks (monomers) make up proteins?amino acids
 What is the correct scheme of atoms connected by a peptide bond?-N-C-C-
 What are the building blocks (monomers) that make up DNA?nucleotides
 Building blocks (monomers) of DNA are made of?Phosphate, sugar, nitrogenous bases
 What are the building blocks (monomers) that make up cellulose?glucose
 The cell's membrane is a double layer of?phospholopids?
 Plant cells, unlike animal cells, are characterized by the presence of?Chloroplats
 Eukaryotic cells, unlike prokaryotic cells, are characterized by?nucleus
 Which cell organelles contain digestive enzymes for food digestion?lysosomes
 Which cell organelle contains chromosomes in eukaryotic cells?nucleus
 What does ER stand for in a cell?endoplasmic reticulum
 Which cell organelles perfom protein synthesis?ribosomes
 Does a nucleus contain DNA?yes
 Which organelles perform energy harvesting (conversion) in eukaryotic cells?mitochondria
 Which Chemical elements are found in ATP (the energy "charge card" of the cell?Nitrogen, Oxygen, Phosphorus, Hydrogen, Carbon
 The chemical group which has to be added to ADP to make ATP is?phosphate
 Various molecules that act as enzymes to run your body's chemical reactions are?proteins
 What are likely to have and use enzymes?prokaryotes, eukaryotes,animals, bacteria
 A molecule who shape is recognized by an enzyme is?substrate
 Enzyme that takes apart a molecule of common table sugar is?sucrase
 Energy harvesting in living cells is fueled mainly by?sugars
 The diffusion of water across a permeable membrane is?osmosis
 In your body, as in your car, the exhaust gas is?Carbon dioxide
 Which organelles convert sun energy to chemical energy in plants and protista?Chloroplasts
 An animal cell has an average size of?50-100 micrometers (um)
 Biology broken down into groupsCommunities - population - organism - organ systems - organs - tissues - cells - molecules - atom
 The three domains of organismsBacteria, Archae, and Eukarya
 4 parts of EukaryaProtista, fungi, plantae, animalia
 protona postively charged subatomic particle in an atom
 How many electrons does a single atom of hydrogen have?1
 A single oxygen atom can form a maximum of how many covalent bonds?2
 covalent bonds A covalent bond is a form of chemical bonding that is characterized by the sharing of pairs of electrons between atoms, and other covalent bonds.
 A single carbon atom can form a maximum of how many covalent bonds?4
 How many protons does a single atom of carbon have?6
 What elements are present in a molecule of methan?carbon and hydrogen
 Which type of chemical bond holds together atoms in a molecule of water?covalent bond
 Which type of chemical bond holds together molecules in a drop of water?hydrogen bond
 The hydrogen atom without an electron is a(n)?ion
 Negatively charges elementary particles?electrons
 A molcule of water includes?one atom of oxygen and two atoms of hydrogen
 What is the abbreviations that represent the oxygen gas that we breathe?O2
 The fuctional chemical group -O-H is called?hydroxyl
 A molecule of methane includes?four atoms of hydrogen and one atom of carbon
  Definition
+0
Karma