Dr. Naheed Banu BIO 211 QUIZ 3 (9,10) Student Name 1. What is the therapeutic us
ID: 266798 • Letter: D
Question
Dr. Naheed Banu BIO 211 QUIZ 3 (9,10) Student Name 1. What is the therapeutic use? unique thing about stem cells that makes them so desirable for a) They are found in reproductive tissue b) They can develop into many different tissue types. c) They develop into nerve cells and can be used by stroke victims d) They develop into organs needed for transplant. 2. Which of the following are potential therapeutic uses of embryonic stem cells a) repair damage to heart muscle after a heart attack b) regenerate cells of the immune system c) replace neurons after an accident d) All of the above are potential therapeutic uses of embryonic stem cells 3. Which of the following is NOT a source for stem cells? a) certain adult tissues b) early embryos c) sperm and eggs d) umbilical cord blood 4. Specifically, which cells are harvested from the early embryo? a) umbilical cord blood b) all cells c) inner cell mass d) enucleated cells 5. What is a disadvantage of adult stem cells over embryonic stem cells? a) They are much smaller and therefore difficult to maneuver. b) They are difficult to locate c) They grow too fast. d) there is no disadvantage; the two types of cells are identical Somatic cell nuclear transplant uses material from a(n) ce ?? a) embryonic b) surrogate c) blood d) adult What cells produced by therapeutic cloning are used to culture new tissue?Explanation / Answer
Answer:
1) What is the unique thing about stem cells that makes them so desirable for therapeutic use?
2) Which of the following are potential therapeutic uses of embryonic stem cells?
3) Which of the following is NOT a source for stem cells?
4) Specifically, which cells are harvested from the early embryo?
5) What is a disadvantage of adult stem cells over embryonic stem cells?
6) Somatic cell nuclear transplant uses material from a(n) adult cell.
7) What cells produced by therapeutic cloning are used to culture new tissue?
8) What is an argument in favor of using embryonic stem cells over adult stem cells?
9) Stem cells that differentiate into only type of cell are described as
10) A fertilized egg can develop into all the types of cells in the body and is therefore considered to be
11) Medical applications of DNA technology includes
12) Forensic evidence includes
13) Biotechnology is widely used in
14) In bacteria, a small circle of DNA found outside the main chromosome is called a
15) The genetic instructions on DNA for forming a polypeptide chain are carried to the ribosome by the
16) Application of Biotechnology procedures in medical processes is classifed as:
17) Which process is used to insert normal genes into human cells to correct disorders?
18) Which of the following is not a vector used in gene therapy?
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