NAS 2 Prereq Placement Exam (BIO
101)
1. Primary Protein Structure
2. Secondary Protein Structure
three. Tertiary Protein Structure
four. Quaternary Protein Structure - ANS-1. Sequence of a chain of amino acids
2. Local folding of the polypeptide chain into helices or sheets
three. Three-D folding sample of protein
four. Protein with a couple of amino acid chain
3 Types of Active Transport - ANS-primary lively shipping, secondary lively transport,
vesicular shipping
3 Types of Passive Transport - ANS-easy diffusion, facilitated diffusion, osmosis
Acids - ANS-Indicates H+ ions (pH 1 is very acidic)
Active Transport - ANS-Energy-requiring technique that actions fabric across a mobile
membrane in opposition to a awareness difference
Atom - ANS-Smallest particle that has the traits of an detail
Bases - ANS-Indicates OH- ions (pH 14 could be very simple)
Buffers - ANS-help keep our bodies pH between 7.35 to 7.45
Carbohydrates - ANS-monomer is monosaccharide (glucose)
polymer is polysaccharide (starch)
Cell membrane (plasma membrane) - ANS-encloses the mobile, regulates the passage of
materials into and out of the mobile.
Cellular Extensions - ANS-1. Microvilli: finger like spikes of the cell membrane to growth floor
place
2. Cilia: sticks to out of doors of mobile, fringe like fibers create a wave current to transport
debris outdoor the cellular in a certain path
3. Flagella: sticks to out of doors cell, propeller, occurs singly (sperm mobile)
centrosomes - ANS-Microtubule-organizing centers that assist to shape and prepare the
mitotic spindle throughout mitosis(organize microtubules)
Chemical Energy - ANS-A form of ability electricity that is stored in chemical bonds among
atoms.
, Complex carbohydrates - ANS-polysaccharides: lengthy chains of glucose bonded together
Covalent Bonds - ANS-sharing of electrons between 2 atoms (now not usually equal)
cytoplasm - ANS-A jellylike fluid in the cellular wherein the organelles are suspended
Cytoskeleton - ANS-A network of fibers that holds the cell together, facilitates the cellular to
keep its form, and aids in movement (microtubules, microfilaments and intermediate
filaments)
Decomposition Reaction - ANS-a reaction in which a single compound breaks right down to
form two or extra simpler materials (catabolic; releases power; exergonic)
Dehydration Synthesis - ANS-A chemical response regarding water in which one reactant
gives up an H atom and another reactant gives up a hydroxyl organization (OH) inside the
synthesis of a new product (water launched-condensation, monomer to polymer)
Denaturation - ANS-lack of everyday shape of a protein due to extended warmness or pH
Different Proteins Based on Function - ANS-1. Receptors: outdoor materials bind to them
2. Enzyme: accelerate chemical reactions
three. Aquaporins: move water inside and out of mobile
4. Channels: pass different materials inside and outside of the mobile
DNA - ANS-double stranded nucleic acid that consists of the sugar deoxyribose
DNA replication - ANS-the procedure of creating a copy of DNA
endomembrane machine - ANS-A community of membranes internal and around a
eukaryotic mobile, associated both via direct bodily touch or by using the switch of
membranous vesicles. (ER and Golgi)
Endoplasmic Reticulum (ER) - ANS-A cell shape that bureaucracy a maze of passageways
in which proteins and different materials are carried from one a part of the cell to any other.
Enzyme-substrate complex - ANS-When an enzyme binds to its substrate, it forms:
Enzymes - ANS-Proteins that accelerate chemical reactions
Exchange Reaction - ANS-a chemical reaction wherein both synthesis and decomposition
arise (strength is absorbed, stored and released)
Facilitated diffusion - ANS-Movement of specific molecules across cell membranes thru
protein channels(glucose)
Functional Groups - ANS-the components of natural molecules which can be maximum
generally concerned in chemical reactions
101)
1. Primary Protein Structure
2. Secondary Protein Structure
three. Tertiary Protein Structure
four. Quaternary Protein Structure - ANS-1. Sequence of a chain of amino acids
2. Local folding of the polypeptide chain into helices or sheets
three. Three-D folding sample of protein
four. Protein with a couple of amino acid chain
3 Types of Active Transport - ANS-primary lively shipping, secondary lively transport,
vesicular shipping
3 Types of Passive Transport - ANS-easy diffusion, facilitated diffusion, osmosis
Acids - ANS-Indicates H+ ions (pH 1 is very acidic)
Active Transport - ANS-Energy-requiring technique that actions fabric across a mobile
membrane in opposition to a awareness difference
Atom - ANS-Smallest particle that has the traits of an detail
Bases - ANS-Indicates OH- ions (pH 14 could be very simple)
Buffers - ANS-help keep our bodies pH between 7.35 to 7.45
Carbohydrates - ANS-monomer is monosaccharide (glucose)
polymer is polysaccharide (starch)
Cell membrane (plasma membrane) - ANS-encloses the mobile, regulates the passage of
materials into and out of the mobile.
Cellular Extensions - ANS-1. Microvilli: finger like spikes of the cell membrane to growth floor
place
2. Cilia: sticks to out of doors of mobile, fringe like fibers create a wave current to transport
debris outdoor the cellular in a certain path
3. Flagella: sticks to out of doors cell, propeller, occurs singly (sperm mobile)
centrosomes - ANS-Microtubule-organizing centers that assist to shape and prepare the
mitotic spindle throughout mitosis(organize microtubules)
Chemical Energy - ANS-A form of ability electricity that is stored in chemical bonds among
atoms.
, Complex carbohydrates - ANS-polysaccharides: lengthy chains of glucose bonded together
Covalent Bonds - ANS-sharing of electrons between 2 atoms (now not usually equal)
cytoplasm - ANS-A jellylike fluid in the cellular wherein the organelles are suspended
Cytoskeleton - ANS-A network of fibers that holds the cell together, facilitates the cellular to
keep its form, and aids in movement (microtubules, microfilaments and intermediate
filaments)
Decomposition Reaction - ANS-a reaction in which a single compound breaks right down to
form two or extra simpler materials (catabolic; releases power; exergonic)
Dehydration Synthesis - ANS-A chemical response regarding water in which one reactant
gives up an H atom and another reactant gives up a hydroxyl organization (OH) inside the
synthesis of a new product (water launched-condensation, monomer to polymer)
Denaturation - ANS-lack of everyday shape of a protein due to extended warmness or pH
Different Proteins Based on Function - ANS-1. Receptors: outdoor materials bind to them
2. Enzyme: accelerate chemical reactions
three. Aquaporins: move water inside and out of mobile
4. Channels: pass different materials inside and outside of the mobile
DNA - ANS-double stranded nucleic acid that consists of the sugar deoxyribose
DNA replication - ANS-the procedure of creating a copy of DNA
endomembrane machine - ANS-A community of membranes internal and around a
eukaryotic mobile, associated both via direct bodily touch or by using the switch of
membranous vesicles. (ER and Golgi)
Endoplasmic Reticulum (ER) - ANS-A cell shape that bureaucracy a maze of passageways
in which proteins and different materials are carried from one a part of the cell to any other.
Enzyme-substrate complex - ANS-When an enzyme binds to its substrate, it forms:
Enzymes - ANS-Proteins that accelerate chemical reactions
Exchange Reaction - ANS-a chemical reaction wherein both synthesis and decomposition
arise (strength is absorbed, stored and released)
Facilitated diffusion - ANS-Movement of specific molecules across cell membranes thru
protein channels(glucose)
Functional Groups - ANS-the components of natural molecules which can be maximum
generally concerned in chemical reactions
