Discussion
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- Question
Glycolysis takes places in the __________ and produces __________ , which in the presence of oxygen then enters the __________ .
Options- A. cytosol; glucose; mitochondrion to complete fermentation
- B. cytosol; pyruvate; mitochondrion to complete fermentation
- C. cytosol; pyruvate; mitochondrion to complete cellular respiration
- D. mitochondrion; pyruvate; chloroplast to complete photosynthesis
- Correct Answer
- cytosol; pyruvate; mitochondrion to complete cellular respiration
- 1. Which of the following is in the lymph nodes of a person battling a cold virus?
Options- A. Huge numbers of white blood cells
- B. Trapped viruses that have been roaming the body
- C. Lymph ducts that enter and exit the nodes and Lymph fluid
- D. All of the above Discuss
- 2. If the enthalpy change for a reaction is zero, ?G° is equal to
Options- A. T?S°
- B. -T?S°
- C. -?H°
- D. lnKeq Discuss
- 3. What is the result of an abnormal response of the immune system to part of a person's own body?
Options- A. Passive immunity
- B. Cancer
- C. An allergic response
- D. An autoimmune disease Discuss
- 4. Lymphocytes are activated by antigen in the
Options- A. blood stream
- B. bone marrow
- C. liver
- D. lymph nodes Discuss
- 5. How many amino acids will be encoded by 5' GAU GGU UGA UGU 3' sequence?
Options- A. One
- B. Two
- C. Three
- D. Four Discuss
- 6. Type A blood
Options- A. can be used to donate to type AB individuals
- B. can be used to donate to type B individuals
- C. contains type B antigens on the surface of red blood cells
- D. can always be used to donate to an Rh+ individual Discuss
- 7. Each IgA antibody molecule consists of
Options- A. four polypeptide chain and has two antigen binding site
- B. two polypeptide chain and has one antigen binding site
- C. three polypeptide chain and has two antigen binding site
- D. two polypeptide chain and has two antigen binding site Discuss
- 8. Metabolic reactions that break down complex molecules into smaller compounds, thereby releasing usable energy for the cell, are best described as
Options- A. biosynthetic
- B. catabolic
- C. catalytic
- D. photosynthetic Discuss
- 9. In Rocket Immunodiffusion the length of the rocket is
Options- A. proportional to the amount of antibody placed in each well
- B. inversely proportional to the amount of antibody placed in each well
- C. inversely proportional to the amount of antigen placed in each well
- D. proportional to the amount of antigen placed in each well Discuss
- 10. If the Standard Gibb's free energy, ?G°, for a reaction is positive then
Options- A. the products will be favored
- B. the reactants will be favored
- C. the concentration of the reactants and products will be equal
- D. all of the reactant will be converted to product Discuss
More questions
Correct Answer: All of the above
Correct Answer: -T?S°
Correct Answer: An autoimmune disease
Correct Answer: lymph nodes
Correct Answer: Two
Correct Answer: can be used to donate to type AB individuals
Correct Answer: four polypeptide chain and has two antigen binding site
Correct Answer: catabolic
Correct Answer: proportional to the amount of antigen placed in each well
Correct Answer: the reactants will be favored
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