Bio 156 Final Exam 2024-2025 Edition.
All Exam Questions & 100% Correct
Answers. Graded A+
1 gram of what will produce most ATP - ANSfat
2 aqueous solutions with diff concentrations, osmosis takes places and water will -
ANSexhibit a net movement to the side with lower water concentration
A _ forms when 2 atoms share electrons - ANSCovalent bond
A 15 nucleotide sequence will direct production of a protein with - ANS5 amino acids
A base sub mutation doesn't result in diff protein. Why? - ANSSome amino acids are
produced from more than one codon
A cell that lacks a membrane bound nucleus are __ cells. - ANSProkaryotic
A cell that neither gains nor loses water when immersed is - ANSIsotonic to it's
environment
A compound? - ANSContains 2 or more elements in a fixed ratio
A consumer eating a producer represents? - ANSA transfer of chemical nutrients and
energy
A disaccharide forms when? - ANS2 monosaccharides join by dehydration synthesis
A hydroxyl group is? - ANSCharacteristic of alcohols
A hypothesis is - ANSA tentative answer to some question
A major type of lipid found in cell membrane is - ANSPhospholipid
A ph of 7 is - ANSNeutral
A physical or chemical agent that changes nucleotide sequence in DNA is called -
ANSA mutagen
A physiologist is a biologist who studies? - ANSThe function of body parts
A solute is - ANSThe substance that is dissolved In solution
, A triglyceride? - ANSAll choices are correct
Active transport - ANSAll choices are correct
Affect rate of enzyme catalyzed reaction - ANSAll
Choices are correct
All cells on earth? - ANSAll choices are correct
Alleles of a gene are found at __ chromosomes - ANSSame locus on homologous
Amino acids can be destinguished by - ANSThe chem props of their R grouo
An example of tissue is? - ANSThe heart muscle
Antibiotic kills 99% of bacteria. You would expect the next generation of bacteria? -
ANSto be more resistant to that antibiotic
Any change in nucleotide sequence of DNA is called - ANSA mutation
Any gene located on a sex chromosome - ANSIs called sex liked gene
Anything that prevents ATP formation will most likely? - ANSResult in cell death
As ice melts - ANSHydrogen bonds are broken
As result of glycolysis, the is a net gain of __ ATP - ANS2
As scraped skin heals, the cells fill in Injured area but do not grow beyond that. This is
example of - ANSDensity-dependent inhibition
Atomic number of an atom is? - ANSThe number of protons in the atom
Basic difference between exergonic and endergonic reactions? - ANSExergonic:
release energy
Endergonic: absorb energy
Benign tumor differs from malignant because benign - ANSDoes not metastasize
Both mitosis and meiosis are preceded by - ANSInterphase
By product of CR is - ANSCarbon dioxide and water
Carbon diversity because? - ANSAll of these are correct
All Exam Questions & 100% Correct
Answers. Graded A+
1 gram of what will produce most ATP - ANSfat
2 aqueous solutions with diff concentrations, osmosis takes places and water will -
ANSexhibit a net movement to the side with lower water concentration
A _ forms when 2 atoms share electrons - ANSCovalent bond
A 15 nucleotide sequence will direct production of a protein with - ANS5 amino acids
A base sub mutation doesn't result in diff protein. Why? - ANSSome amino acids are
produced from more than one codon
A cell that lacks a membrane bound nucleus are __ cells. - ANSProkaryotic
A cell that neither gains nor loses water when immersed is - ANSIsotonic to it's
environment
A compound? - ANSContains 2 or more elements in a fixed ratio
A consumer eating a producer represents? - ANSA transfer of chemical nutrients and
energy
A disaccharide forms when? - ANS2 monosaccharides join by dehydration synthesis
A hydroxyl group is? - ANSCharacteristic of alcohols
A hypothesis is - ANSA tentative answer to some question
A major type of lipid found in cell membrane is - ANSPhospholipid
A ph of 7 is - ANSNeutral
A physical or chemical agent that changes nucleotide sequence in DNA is called -
ANSA mutagen
A physiologist is a biologist who studies? - ANSThe function of body parts
A solute is - ANSThe substance that is dissolved In solution
, A triglyceride? - ANSAll choices are correct
Active transport - ANSAll choices are correct
Affect rate of enzyme catalyzed reaction - ANSAll
Choices are correct
All cells on earth? - ANSAll choices are correct
Alleles of a gene are found at __ chromosomes - ANSSame locus on homologous
Amino acids can be destinguished by - ANSThe chem props of their R grouo
An example of tissue is? - ANSThe heart muscle
Antibiotic kills 99% of bacteria. You would expect the next generation of bacteria? -
ANSto be more resistant to that antibiotic
Any change in nucleotide sequence of DNA is called - ANSA mutation
Any gene located on a sex chromosome - ANSIs called sex liked gene
Anything that prevents ATP formation will most likely? - ANSResult in cell death
As ice melts - ANSHydrogen bonds are broken
As result of glycolysis, the is a net gain of __ ATP - ANS2
As scraped skin heals, the cells fill in Injured area but do not grow beyond that. This is
example of - ANSDensity-dependent inhibition
Atomic number of an atom is? - ANSThe number of protons in the atom
Basic difference between exergonic and endergonic reactions? - ANSExergonic:
release energy
Endergonic: absorb energy
Benign tumor differs from malignant because benign - ANSDoes not metastasize
Both mitosis and meiosis are preceded by - ANSInterphase
By product of CR is - ANSCarbon dioxide and water
Carbon diversity because? - ANSAll of these are correct
