5. The product commercially produced by animal cell culture is: (A) insulin (B) tissue plasminogen activator (C) interferon (D) hepatitis B vaccine
5. The product commercially produced by animal cell culture is:
(A) insulin
(B) tissue plasminogen activator
(C) interferon
(D) hepatitis B vaccine
Answer
Answer: (A) insulin
Explanation: Insulin is one of the products that is commercially produced using animal cell cultures. Tissue plasminogen activator and interferon are also products of cell cultures, but the question specifies a commonly produced product which is insulin.