Podcast
Questions and Answers
What are the two key functional groups in all protein subunits?
What are the two key functional groups in all protein subunits?
Which chemical process is responsible for building molecules?
Which chemical process is responsible for building molecules?
To which biomolecule category do steroids belong?
To which biomolecule category do steroids belong?
Which molecules help body chemical reactions?
Which molecules help body chemical reactions?
Signup and view all the answers
In photosystem II, electrons are replaced by electrons from which source?
In photosystem II, electrons are replaced by electrons from which source?
Signup and view all the answers
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
Signup and view all the answers
What is the term for the number of organisms that can be sustained by an environment?
What is the term for the number of organisms that can be sustained by an environment?
Signup and view all the answers
What is the name for a positive neutral symbiotic relationship?
What is the name for a positive neutral symbiotic relationship?
Signup and view all the answers
In the context of the kidney, what does the afferent artery become?
In the context of the kidney, what does the afferent artery become?
Signup and view all the answers
What is the main purpose of electrons in the Electron Transport Chain (ETC)?
What is the main purpose of electrons in the Electron Transport Chain (ETC)?
Signup and view all the answers
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
Signup and view all the answers
Which process is responsible for a plant breathing out CO2?
Which process is responsible for a plant breathing out CO2?
Signup and view all the answers
What is the identifiable protein found on any cell surface called?
What is the identifiable protein found on any cell surface called?
Signup and view all the answers
What causes DNA to have a slightly negative charge?
What causes DNA to have a slightly negative charge?
Signup and view all the answers
What is the primary function of chlorophyll's porphyrin ring?
What is the primary function of chlorophyll's porphyrin ring?
Signup and view all the answers
What is the role of DNA ligase in DNA replication?
What is the role of DNA ligase in DNA replication?
Signup and view all the answers
What is the main function of SSB protein in DNA replication?
What is the main function of SSB protein in DNA replication?
Signup and view all the answers
What is the function of phosphodiester bonds in DNA?
What is the function of phosphodiester bonds in DNA?
Signup and view all the answers
In C4 photosynthesis, where is carbon dioxide smuggled into?
In C4 photosynthesis, where is carbon dioxide smuggled into?
Signup and view all the answers
What are the molecules that assist body chemical reactions?
What are the molecules that assist body chemical reactions?
Signup and view all the answers
What is the term for the number of organisms that can be sustained by an environment?
What is the term for the number of organisms that can be sustained by an environment?
Signup and view all the answers
What is the process whereby a plant breathes out CO2 called?
What is the process whereby a plant breathes out CO2 called?
Signup and view all the answers
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
Signup and view all the answers
What is the main neurotransmitter in the nervous system responsible for transmission in the parasympathetic nervous system?
What is the main neurotransmitter in the nervous system responsible for transmission in the parasympathetic nervous system?
Signup and view all the answers
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
Signup and view all the answers
What is the term explaining the improbability of eye or flagella evolution?
What is the term explaining the improbability of eye or flagella evolution?
Signup and view all the answers
In photosystem II, electrons are replaced by electrons from which source?
In photosystem II, electrons are replaced by electrons from which source?
Signup and view all the answers
Which chemical process is responsible for building molecules?
Which chemical process is responsible for building molecules?
Signup and view all the answers
What causes DNA to have a slightly negative charge?
What causes DNA to have a slightly negative charge?
Signup and view all the answers
What are the two possible end products of anaerobic respiration?
What are the two possible end products of anaerobic respiration?
Signup and view all the answers