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?
- Methyl and carbonyl
- Sulfhydryl and amino
- Amine and carboxyl (correct)
- Phosphate and hydroxyl
Which chemical process is responsible for building molecules?
Which chemical process is responsible for building molecules?
- Reduction
- Oxidation
- Dehydration synthesis (correct)
- Hydrolysis
To which biomolecule category do steroids belong?
To which biomolecule category do steroids belong?
- Lipids (correct)
- Proteins
- Nucleic acids
- Carbohydrates
Which molecules help body chemical reactions?
Which molecules help body chemical reactions?
In photosystem II, electrons are replaced by electrons from which source?
In photosystem II, electrons are replaced by electrons from which source?
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
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?
What is the name for a positive neutral symbiotic relationship?
What is the name for a positive neutral symbiotic relationship?
In the context of the kidney, what does the afferent artery become?
In the context of the kidney, what does the afferent artery become?
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)?
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
Which process is responsible for a plant breathing out CO2?
Which process is responsible for a plant breathing out CO2?
What is the identifiable protein found on any cell surface called?
What is the identifiable protein found on any cell surface called?
What causes DNA to have a slightly negative charge?
What causes DNA to have a slightly negative charge?
What is the primary function of chlorophyll's porphyrin ring?
What is the primary function of chlorophyll's porphyrin ring?
What is the role of DNA ligase in DNA replication?
What is the role of DNA ligase in DNA replication?
What is the main function of SSB protein in DNA replication?
What is the main function of SSB protein in DNA replication?
What is the function of phosphodiester bonds in DNA?
What is the function of phosphodiester bonds in DNA?
In C4 photosynthesis, where is carbon dioxide smuggled into?
In C4 photosynthesis, where is carbon dioxide smuggled into?
What are the molecules that assist body chemical reactions?
What are the molecules that assist body chemical reactions?
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?
What is the process whereby a plant breathes out CO2 called?
What is the process whereby a plant breathes out CO2 called?
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
In DNA replication, what prevents the hydrogen bonds from reforming between nucleotides?
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?
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
Which neurotransmitter is mainly responsible for transmission in the parasympathetic nervous system?
What is the term explaining the improbability of eye or flagella evolution?
What is the term explaining the improbability of eye or flagella evolution?
In photosystem II, electrons are replaced by electrons from which source?
In photosystem II, electrons are replaced by electrons from which source?
Which chemical process is responsible for building molecules?
Which chemical process is responsible for building molecules?
What causes DNA to have a slightly negative charge?
What causes DNA to have a slightly negative charge?
What are the two possible end products of anaerobic respiration?
What are the two possible end products of anaerobic respiration?
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