BMS 300 FINAL EXAM questions and
answers graded A+ updated
Dipole Moment - correct answer ✔✔Partial negative and partial positive charge
What causes surface tension? - correct answer ✔✔Hydrogen bonding
Hydrophilic - correct answer ✔✔"water loving"
Hydrophobic - correct answer ✔✔"water fearing"
Hydration Shell - correct answer ✔✔Water surrounding the ions
Diffusion - correct answer ✔✔Movement of ions from high to low concentrations
Osmosis - correct answer ✔✔Diffusion of water
Amphipathic - correct answer ✔✔"both loving"
Characteristics of the head group - correct answer ✔✔Hydrophilic, charged, phosphodiester
bonds
Characteristics of the tail - correct answer ✔✔Hydrophobic, uncharged, ester bonds.
,Characteristics of proteins - correct answer ✔✔Made up of amino acids, have polypeptides,
includes enzymes, structural elements, and transmembrane proteins
Characteristics of Transmembrane Proteins - correct answer ✔✔Has a lumen that is a
hydrophilic pathway, allows movement of ions, and has R-groups. Hydrophobic interacts with
lipid bilayer and hydrophilic interacts with pathway/lumen
Characteristics of prokaryotes - correct answer ✔✔Archea and bacteria. Single celled, no
membrane bound "organs", free floating DNA (circular)
Eukaryotes - correct answer ✔✔Fungus plants and animals. Multi-cell, organelles, nucleus (DNA
compacted)
What is contained in the nucleus? - correct answer ✔✔DNA
Nuclear pores - correct answer ✔✔Transport of molecules. It is selective to protein and RNA
What makes the rough endoplasmic reticulum rough? - correct answer ✔✔Ribosomes
What does glycosylation mean? - correct answer ✔✔It has sugars on it
Where does final processing occur? - correct answer ✔✔Golgi Apparatus
Ribosome - correct answer ✔✔Where proteins are made
Rough Endoplasmic Reticulum - correct answer ✔✔Folding, glycosylating, and packaging of
proteins
, Transmembrane proteins - correct answer ✔✔Cross the membrane and are on both the inside
and outside of the cell
Lysosomal proteins - correct answer ✔✔Destined for delivery to the lysosome
Secreted proteins - correct answer ✔✔Destined to leave the cell
What is the smooth endoplasmic reticulum responsible for? - correct answer ✔✔Fat processing
Characteristics of the mitochondira - correct answer ✔✔It is ATP. Is double layered, and is
passed down from the mom only
What is the lysosome similar to? - correct answer ✔✔A garbage disposal
Characteristics of long transport - correct answer ✔✔Polymer: microtubules. Monomer:
tubulin. Motor protein (vesicle transporting ATPase): kinesin is positive directed and dynein is
negative directed
Characteristics of local transport - correct answer ✔✔Polymer: filamentous actin. Monomer:
globular actin. Motor protein (vesicle transporting ATPase): mysoin.
Central Dogma - correct answer ✔✔DNA ---replication---> DNA ---transcription---> RNA ---
translation---> protein
What part of the central dogma occurs in the nucleus? - correct answer ✔✔Replication and
Transcription
What part of the central dogma occurs in the cytoplasm? - correct answer ✔✔Translation
answers graded A+ updated
Dipole Moment - correct answer ✔✔Partial negative and partial positive charge
What causes surface tension? - correct answer ✔✔Hydrogen bonding
Hydrophilic - correct answer ✔✔"water loving"
Hydrophobic - correct answer ✔✔"water fearing"
Hydration Shell - correct answer ✔✔Water surrounding the ions
Diffusion - correct answer ✔✔Movement of ions from high to low concentrations
Osmosis - correct answer ✔✔Diffusion of water
Amphipathic - correct answer ✔✔"both loving"
Characteristics of the head group - correct answer ✔✔Hydrophilic, charged, phosphodiester
bonds
Characteristics of the tail - correct answer ✔✔Hydrophobic, uncharged, ester bonds.
,Characteristics of proteins - correct answer ✔✔Made up of amino acids, have polypeptides,
includes enzymes, structural elements, and transmembrane proteins
Characteristics of Transmembrane Proteins - correct answer ✔✔Has a lumen that is a
hydrophilic pathway, allows movement of ions, and has R-groups. Hydrophobic interacts with
lipid bilayer and hydrophilic interacts with pathway/lumen
Characteristics of prokaryotes - correct answer ✔✔Archea and bacteria. Single celled, no
membrane bound "organs", free floating DNA (circular)
Eukaryotes - correct answer ✔✔Fungus plants and animals. Multi-cell, organelles, nucleus (DNA
compacted)
What is contained in the nucleus? - correct answer ✔✔DNA
Nuclear pores - correct answer ✔✔Transport of molecules. It is selective to protein and RNA
What makes the rough endoplasmic reticulum rough? - correct answer ✔✔Ribosomes
What does glycosylation mean? - correct answer ✔✔It has sugars on it
Where does final processing occur? - correct answer ✔✔Golgi Apparatus
Ribosome - correct answer ✔✔Where proteins are made
Rough Endoplasmic Reticulum - correct answer ✔✔Folding, glycosylating, and packaging of
proteins
, Transmembrane proteins - correct answer ✔✔Cross the membrane and are on both the inside
and outside of the cell
Lysosomal proteins - correct answer ✔✔Destined for delivery to the lysosome
Secreted proteins - correct answer ✔✔Destined to leave the cell
What is the smooth endoplasmic reticulum responsible for? - correct answer ✔✔Fat processing
Characteristics of the mitochondira - correct answer ✔✔It is ATP. Is double layered, and is
passed down from the mom only
What is the lysosome similar to? - correct answer ✔✔A garbage disposal
Characteristics of long transport - correct answer ✔✔Polymer: microtubules. Monomer:
tubulin. Motor protein (vesicle transporting ATPase): kinesin is positive directed and dynein is
negative directed
Characteristics of local transport - correct answer ✔✔Polymer: filamentous actin. Monomer:
globular actin. Motor protein (vesicle transporting ATPase): mysoin.
Central Dogma - correct answer ✔✔DNA ---replication---> DNA ---transcription---> RNA ---
translation---> protein
What part of the central dogma occurs in the nucleus? - correct answer ✔✔Replication and
Transcription
What part of the central dogma occurs in the cytoplasm? - correct answer ✔✔Translation
