BIO 203 Exam 1 Questions And Answers
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Golgi apparatus - Answer What is the structure that packages
materials for secretion?
Nuclear envelope - Answer What is the porous double-membrane
surrounding the nucleus?
Uses ribosomes to move proteins - Answer What is the function of
rough ER?
Lysosomes - Answer What are the sacks containing digestive
enzymes?
,Aerobic respiration - Answer What are the functions of
mitochondria?
Protein - Answer A large molecule composed of amino acids in a
specific sequence is called a?
In DNA in the nucleus - Answer Where is the info necessary for the
amino acid sequence of all proteins stored?
Enzymes - Answer What proteins speed up chemical reactions and
are essential for all cellular processes?
Nucleus - Answer Where does transcription occur?
mRNA - Answer What does transcription result in?
Ribosomes - Answer Where does translation occur?
A protein - Answer What does translation result in?
, tRNA - Answer In translation, amino acids are brought to the
ribosomes by what?
A gene - Answer A series of nucleotides of DNA which code for 1
protein is called?
Messenger RNA, takes small copy of the code to the ribosome. -
Answer What is mRNA?
Transfer RNA, brings amino acid to the ribosome. - Answer What is
tRNA?
Ribosomal RNA, makes ribosomes in the nucleolus. - Answer What
is rRNA?
Cell's energy source; ADP+P+energy - Answer What is ATP?
Holocrine - Answer This mode of secretion secretes the whole cell.
Merocrine - Answer This mode of secretion secretes only the
product, such as saliva.
Latest Update 2026
EMAIL ME FOR MORE INFO :
Golgi apparatus - Answer What is the structure that packages
materials for secretion?
Nuclear envelope - Answer What is the porous double-membrane
surrounding the nucleus?
Uses ribosomes to move proteins - Answer What is the function of
rough ER?
Lysosomes - Answer What are the sacks containing digestive
enzymes?
,Aerobic respiration - Answer What are the functions of
mitochondria?
Protein - Answer A large molecule composed of amino acids in a
specific sequence is called a?
In DNA in the nucleus - Answer Where is the info necessary for the
amino acid sequence of all proteins stored?
Enzymes - Answer What proteins speed up chemical reactions and
are essential for all cellular processes?
Nucleus - Answer Where does transcription occur?
mRNA - Answer What does transcription result in?
Ribosomes - Answer Where does translation occur?
A protein - Answer What does translation result in?
, tRNA - Answer In translation, amino acids are brought to the
ribosomes by what?
A gene - Answer A series of nucleotides of DNA which code for 1
protein is called?
Messenger RNA, takes small copy of the code to the ribosome. -
Answer What is mRNA?
Transfer RNA, brings amino acid to the ribosome. - Answer What is
tRNA?
Ribosomal RNA, makes ribosomes in the nucleolus. - Answer What
is rRNA?
Cell's energy source; ADP+P+energy - Answer What is ATP?
Holocrine - Answer This mode of secretion secretes the whole cell.
Merocrine - Answer This mode of secretion secretes only the
product, such as saliva.
