VISUAL PPT QUIZ 2

DIGESTIVE AND #EXCRETORY SYSTEMS

Q1: Place the following levels of organization in ascending order:

• A. organism, cell, organ, tissue, organ system• B. cell, tissue, organ system, organ, organism• C. Tissue, cell, organ, organ system, organism• D. cell, tissue, organ, organ system, organism• E. organism, cell, tissue, organ system,

organism

Q2: The term metabolism refers to:

• A. anabolic reactions• B. Catabolic reactions• C. oxidation reactions• D. all the chemical reactions of the body• E. a balance in the body

Q3: The final portion of the large intestine(colon) is the:

• A. cecum• B. descending colon• C. ascending colon• D. transverse colon• E. jejunum

Q4: The liver is an excretory and endocrine organ: it produces:

• A. a color like it is, mucous• B. reddish blood cells• C. a thick brownish liquid called bile• D. a diabetic chemical insulin• E. . None of these

Q5: The salivary glands secrete saliva and an enzyme called:

• A. maltase• B. lactose• C. amylase• D. pancrease• E. none of these

Q6: About how long is the adult small intestine:

• A. 17 feet• B. 30 inches• c,. 30 miles• D. 22 feet• E. 220 feet

Q7: The digestive process starts in your:

• A. rectum• B. stomach• C. bathroom• D. esophagus• E. mouth

Q8: #5 in the diagram is and:

• A. liver-makes chyme• B. stomach-makes bile• C. pancreas-makes

insulin• D. gall bladder-stores

bile• E. stomach-stores food

Q9: Structure B is the middle section of this organ

• A. ascending colon• B. descending colon• C. cecum• D. transverse colon• E. appendix

B

Q10: This structure removes poisons in the body:

• A. stomach• B. pancreas• C. gall bladder• D. sm. Intestine• E. liver

C

Q11: What is the main function of the Excretory System?

• A: to excrete salivaB: get rid of waste products from your cellsC: break down food for digestionD: circulate oxygen

• E. to transport nutrients to the cells

Q12. Which of the following is NOT an organ of the excretory system?

• A: liverB: kidneysC: skinD: heart

• E. lungs

Q13. Where does urine flow?

• A. from urethra to ureter to bladder• B. from bladder to urethra to ureter• C. from ureter to bladder to urethra• D. from ureter to bladder to urethra• E. none of them

Q14: When does the skin take part in excretion?

• A: all the timeB: neverC: when a person sweatsD: when a person sleeps

• E: when a person eats

Q15: How does sweating help the human body?

• A. It warms the body• B. it makes the body comfortable• C. It cools the body• D. it doesn’t do anything for you

Q16: The functional unit of the kidney is the:

• A. cell• B. atom• C. neuron• D. nephron• E. gene

Q17: If your urine is light or pale yellow, then you:

• A. are dehydrated• B. are hydrated• C. have a UTI• D. are really bad off• E. none of them

Q18: ‘Alcoholics develop an illness called________of the liver

• A. indigestion• B. hepatitis• C. influenza• D. gastritis• E. cirrhosis

Q19: Structure D is called the:

• A. kidney• B. urethra• C. urostomy• D. ureter• E. fallopian tubeD

Q20: If 1 kidney is removed:

• A. you will die • B. you will be really sick, then eventually die• C. the remaining one will enlarge and take

over the role of filtering the blood on its’ own• D. if born with just 1, still may be ok\• E. c and d, only