Biology 104 Exam 1 Questions and
Answers 100% Solved | Already Passed
List the hierarchy of life: (11) - ✔✔molecule, organelle, cell, tissue, organ,
organ system, organism, population, community, ecosystem, biosphere
DNA is made of - ✔✔nucleic acid
The subunit of DNA is - ✔✔nucleotide
What sugar is in DNA - ✔✔deoxyribose
What kind of base does DNA have - ✔✔hydrogenous
What element is also present in DNA - ✔✔phosphorus
What are the 4 bases in DNA - ✔✔adenine, thymine, guanine, cytosine
What kind of backbone does DNA have - ✔✔sugar-phosphate
What type of strucure does DNA have - ✔✔double helix
List the pairings of bases in DNA - ✔✔A-->T
T-->A
G-->C
C-->G
, What is the flow of genetic information? - ✔✔DNA --> RNA --> Proteins
What does DNA hold - ✔✔genotype
What is the process from DNA to RNA - ✔✔transcription
What is the process from RNA to Proteins - ✔✔translation
Proteins hold what - ✔✔phenotype
What are the 2 types of cells - ✔✔prokaryotic and eukaryotic
Where does cellular respiration take place - ✔✔mitochondria
Describe the formula of cellular respiration - ✔✔O2 + glucose --> CO2 +
H2O --> ATP
Who undergoes photosynthesis - ✔✔plants and algae
What does photosynthesis produce - ✔✔light energy
Give the formula process of photosynthesis - ✔✔H2O + CO2 --> glucose
What are the 3 domains of life? - ✔✔bacteria, archaea, eukarya
Are bacteria cells unicellular or multicellular? - ✔✔unicellular
What do bacteria cells lack? - ✔✔nuclei
What type of cell is bacteria? - ✔✔prokaryotic
What type of cell is archaea? - ✔✔prokaryotic
What do archaea cells lack? - ✔✔nuclei
Answers 100% Solved | Already Passed
List the hierarchy of life: (11) - ✔✔molecule, organelle, cell, tissue, organ,
organ system, organism, population, community, ecosystem, biosphere
DNA is made of - ✔✔nucleic acid
The subunit of DNA is - ✔✔nucleotide
What sugar is in DNA - ✔✔deoxyribose
What kind of base does DNA have - ✔✔hydrogenous
What element is also present in DNA - ✔✔phosphorus
What are the 4 bases in DNA - ✔✔adenine, thymine, guanine, cytosine
What kind of backbone does DNA have - ✔✔sugar-phosphate
What type of strucure does DNA have - ✔✔double helix
List the pairings of bases in DNA - ✔✔A-->T
T-->A
G-->C
C-->G
, What is the flow of genetic information? - ✔✔DNA --> RNA --> Proteins
What does DNA hold - ✔✔genotype
What is the process from DNA to RNA - ✔✔transcription
What is the process from RNA to Proteins - ✔✔translation
Proteins hold what - ✔✔phenotype
What are the 2 types of cells - ✔✔prokaryotic and eukaryotic
Where does cellular respiration take place - ✔✔mitochondria
Describe the formula of cellular respiration - ✔✔O2 + glucose --> CO2 +
H2O --> ATP
Who undergoes photosynthesis - ✔✔plants and algae
What does photosynthesis produce - ✔✔light energy
Give the formula process of photosynthesis - ✔✔H2O + CO2 --> glucose
What are the 3 domains of life? - ✔✔bacteria, archaea, eukarya
Are bacteria cells unicellular or multicellular? - ✔✔unicellular
What do bacteria cells lack? - ✔✔nuclei
What type of cell is bacteria? - ✔✔prokaryotic
What type of cell is archaea? - ✔✔prokaryotic
What do archaea cells lack? - ✔✔nuclei
