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Question : 31.In which of the following pairs of substances both members : 1309698

Economics

 

 

31.In which of the following pairs of substances are both members of the pair zymogens?

a.pepsin and pepsinogen

b.proelastase and elastase

c.prothrombin and pepsinogen

d.more than one correct response

e.no correct response

 

 

 

32.Which of the following is not a water-soluble vitamin?

a.vitamin C

b.vitamin A

c.vitamin D

d.more than one correct response

e.no correct response

 

 

 

33.Which of the following pairings of vitamins and functions is correct?

a.vitamin E; an antioxidant

b.vitamin C; a coenzyme

c.vitamin D; maintenance of mucous membranes

d.more than one correct response

e.no correct response

 

 

 

34.Which of the following B vitamins has a structure in which a metal atom is present?

a.folate

b.biotin

c.vitamin B12

d.more than one correct response

e.no correct response

 

 

 

35.Which of the following statements concerning sources for B vitamins is correct?

a.Most fruits are poor sources.

b.Most vegetables are good sources.

c.Meat and dairy products are good sources.

d.More than one correct response.

e.No correct response.

 

 

 

Use the following to answer the questions below:

 

In each of the following multiple-choice questions, characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices:

a) All three statements are true.

b) Two of the three statements are true.

c) Only one of the statements is true.

d) None of the statements is true.

 

(1) The active site of an enzyme always contains one or more metal atoms.

(2) The water-soluble vitamins are the B vitamins and vitamins A and C.

(3) An enzyme’s turnover number is the rate at which it is degraded and resynthesized within the human body.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

37.Statements:

(1) An apoenzyme, by itself, has no biochemical activity.

(2) Urease is an example of an enzyme with absolute specificity.

(3) All enzymes have names that end in -ase.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

38.Statements:

(1) The primary function of vitamin D in the body is that of an antioxidant.

(2) Holoenzymes are conjugated enzymes.

(3) An increase in enzyme activity is always associated with an increase in the temperature of an enzyme-containing system.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

39.Statements:

(1) Activation of a zymogen produces a proteolytic enzyme.

(2) An enzyme-substrate complex is the final product in most enzyme-catalyzed reactions.

(3) Three forms of vitamin A are active in the human body.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

(1) A substrate is the substance upon which an enzyme “acts.”

(2) Competitive enzyme inhibition is a reversible process.

(3) Vitamin C is necessary for the formation of the structural protein collagen.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

41.Statements:

(1) The enzyme lactase catalyzes the hydrolysis of lactose.

(2) The spent form of vitamin E is regenerated by vitamin C.

(3) All coenzymes are cofactors but not all cofactors are coenzymes.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

42.Statements:

(1) Enzymes undergo all of the reactions of proteins including denaturation.

(2) Vitamin E, a cholesterol derivative, can be synthesized in the skin by sunlight irradiation.

(3) The optimum pH for enzyme activity within the human body is always within the physiological pH range of 7.0 to 7.5.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

43.Statements:

(1) All of the B vitamins are water-soluble.

(2) The induced-fit model for enzyme action allows for small changes in active-site geometry.

(3) Noncompetitive enzyme inhibitors bind to an enzyme at sites other than the active site.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

44.Statements:

(1) The B vitamins serve as precursors for enzyme cofactors.

(2) Associated with allosteric enzyme action are substances known as regulators.

(3) Kinases belong to the class of enzymes called isomerases.

a.All three statements are true.

b.Two of the three statements are true.

c.Only one of the statements is true.

d.None of the statements is true.

 

 

 

45.Statements:

(1) The process of enzymatic browning requires the presence of oxygen.

(2) The mode of action of penicillin drugs is selective competitive reversible inhibition.

(3) Bergamottin exerts its effect on enzymes by a process called suicide inactivation.

a.all three statements are true

b.two of the three statements are true

c.only one of the statements is true

d.none of the statements is true

 

 

 

 

 

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Multiple Choice Questions 

44.The classification and normal balance of the accounts receivable account is:   

A. an asset with a credit balance

 

B. a liability with a debit balance

 

C. an asset with a debit balance

 

D. a revenue with a debit balance

 

 

 

45.The classification and normal balance of the salaries expense account is:   

A. an expense with a credit balance

 

B. a liability with a debit balance

 

C. an asset with a debit balance

 

D. an expense with a debit balance

 

 

 

46.A business earns $4,000 from various charge account clients. To record this transaction, the business would:   

A. Debit Accounts Receivable; Credit Cash

 

B. Debit Accounts Receivable; Credit Revenue

 

C. Debit Cash; Credit Accounts Receivable

 

D. Debit Accounts Payable; Credit Revenue

 

 

 

47.Select the entry below that records paying employees for work performed during the pay period?   

A. debit Cash and credit Salary Expense

 

B. debit Salary Expense and credit Cash

 

C. debit Salary Expense and credit Accounts Receivable

 

D. debit Cash, and credit Accounts Receivable

 

 

 

48.A business receives a bill for utilities but decides to pay it next month. The business would record the receipt of the bill by:   

A. Debiting Accounts Payable; Crediting Utilities Expense

 

B. Debiting Utilities Expense; Crediting Accounts Receivable

 

C. Debiting Utilities Expense; Crediting Accounts Payable

 

D. Debiting Utilities Expense; Crediting Cash

 

 

 

49.A business purchases equipment costing $4,000. They pay $1,500 right away and charge the remaining amount. To record this transaction, the business would:   

A. Debit Equipment $2,500; Credit Accounts Payable $2,500

 

B. Debit Equipment $1,500; Credit Cash $1,500

 

C. Debit Equipment $4,000; Credit Accounts Payable $4,000

 

D. Debit Equipment $4,000; Credit Cash $1,500 and Credit Accounts Payable $2,500

 

 

 

50.A business performed $6,000 of services. Their customer paid $1,000 of the amount owed right away but charged the remaining amount. To record this transaction, the business would:   

A. Debit Cash $1,000 and Debit Accounts Receivable $5,000; Credit Fee Income $6,000

 

B. Debit Accounts Receivable $5,000 and; Credit Fee Income $5,000

 

C. Debit Cash $1,000; Credit Fee Income $1,000

 

D. Debit Cash $1,000; Credit Accounts Payable $5,000 and Credit Fee Income $6,000

 

 

 

51.Which of the following entries records the withdrawal of cash for personal use by Ty Knott, the owner of a business?   

A. debit Cash and credit Ty Knott, Capital

 

B. debit Cash and credit Salary Expense

 

C. debit Salary Expense and credit Cash

 

D. debit Ty Knott, Drawing, and credit Cash

 

 

 

52.The ending capital balance appears on which of the following statement(s)?   

A. Statement of owner's equity

 

B. Income Statement

 

C. Statement of owner's equity and balance sheet

 

D. Statement of owner's equity and income statement

 

 

 

53.On a statement of owner's equity, beginning capital is $30,000, Net Income for the year is $11,000 and Drawing for the year is $6,000, the ending capital amount would be   

A. $30,000.

 

B. $35,000.

 

C. $47,000.

 

D. $25,000.

Beginning Capital, $30,000 + Net Income, $11,000 - Drawing, $6,000 = Ending Capital, $35,000.

 

 

 

default image
July 1, 2023
    

 

Multiple Choice Questions 

44.The classification and normal balance of the accounts receivable account is:   

A. an asset with a credit balance

 

B. a liability with a debit balance

 

C. an asset with a debit balance

 

D. a revenue with a debit balance

 

 

 

45.The classification and normal balance of the salaries expense account is:   

A. an expense with a credit balance

 

B. a liability with a debit balance

 

C. an asset with a debit balance

 

D. an expense with a debit balance

 

 

 

46.A business earns $4,000 from various charge account clients. To record this transaction, the business would:   

A. Debit Accounts Receivable; Credit Cash

 

B. Debit Accounts Receivable; Credit Revenue

 

C. Debit Cash; Credit Accounts Receivable

 

D. Debit Accounts Payable; Credit Revenue

 

 

 

47.Select the entry below that records paying employees for work performed during the pay period?   

A. debit Cash and credit Salary Expense

 

B. debit Salary Expense and credit Cash

 

C. debit Salary Expense and credit Accounts Receivable

 

D. debit Cash, and credit Accounts Receivable

 

 

 

48.A business receives a bill for utilities but decides to pay it next month. The business would record the receipt of the bill by:   

A. Debiting Accounts Payable; Crediting Utilities Expense

 

B. Debiting Utilities Expense; Crediting Accounts Receivable

 

C. Debiting Utilities Expense; Crediting Accounts Payable

 

D. Debiting Utilities Expense; Crediting Cash

 

 

 

49.A business purchases equipment costing $4,000. They pay $1,500 right away and charge the remaining amount. To record this transaction, the business would:   

A. Debit Equipment $2,500; Credit Accounts Payable $2,500

 

B. Debit Equipment $1,500; Credit Cash $1,500

 

C. Debit Equipment $4,000; Credit Accounts Payable $4,000

 

D. Debit Equipment $4,000; Credit Cash $1,500 and Credit Accounts Payable $2,500

 

 

 

50.A business performed $6,000 of services. Their customer paid $1,000 of the amount owed right away but charged the remaining amount. To record this transaction, the business would:   

A. Debit Cash $1,000 and Debit Accounts Receivable $5,000; Credit Fee Income $6,000

 

B. Debit Accounts Receivable $5,000 and; Credit Fee Income $5,000

 

C. Debit Cash $1,000; Credit Fee Income $1,000

 

D. Debit Cash $1,000; Credit Accounts Payable $5,000 and Credit Fee Income $6,000

 

 

 

51.Which of the following entries records the withdrawal of cash for personal use by Ty Knott, the owner of a business?   

A. debit Cash and credit Ty Knott, Capital

 

B. debit Cash and credit Salary Expense

 

C. debit Salary Expense and credit Cash

 

D. debit Ty Knott, Drawing, and credit Cash

 

 

 

52.The ending capital balance appears on which of the following statement(s)?   

A. Statement of owner's equity

 

B. Income Statement

 

C. Statement of owner's equity and balance sheet

 

D. Statement of owner's equity and income statement

 

 

 

53.On a statement of owner's equity, beginning capital is $30,000, Net Income for the year is $11,000 and Drawing for the year is $6,000, the ending capital amount would be   

A. $30,000.

 

B. $35,000.

 

C. $47,000.

 

D. $25,000.

Beginning Capital, $30,000 + Net Income, $11,000 - Drawing, $6,000 = Ending Capital, $35,000.

 

 

 

default image
July 1, 2023
    

 

Multiple Choice Questions 

44.The classification and normal balance of the accounts receivable account is:   

A. an asset with a credit balance

 

B. a liability with a debit balance

 

C. an asset with a debit balance

 

D. a revenue with a debit balance

 

 

 

45.The classification and normal balance of the salaries expense account is:   

A. an expense with a credit balance

 

B. a liability with a debit balance

 

C. an asset with a debit balance

 

D. an expense with a debit balance

 

 

 

46.A business earns $4,000 from various charge account clients. To record this transaction, the business would:   

A. Debit Accounts Receivable; Credit Cash

 

B. Debit Accounts Receivable; Credit Revenue

 

C. Debit Cash; Credit Accounts Receivable

 

D. Debit Accounts Payable; Credit Revenue

 

 

 

47.Select the entry below that records paying employees for work performed during the pay period?   

A. debit Cash and credit Salary Expense

 

B. debit Salary Expense and credit Cash

 

C. debit Salary Expense and credit Accounts Receivable

 

D. debit Cash, and credit Accounts Receivable

 

 

 

48.A business receives a bill for utilities but decides to pay it next month. The business would record the receipt of the bill by:   

A. Debiting Accounts Payable; Crediting Utilities Expense

 

B. Debiting Utilities Expense; Crediting Accounts Receivable

 

C. Debiting Utilities Expense; Crediting Accounts Payable

 

D. Debiting Utilities Expense; Crediting Cash

 

 

 

49.A business purchases equipment costing $4,000. They pay $1,500 right away and charge the remaining amount. To record this transaction, the business would:   

A. Debit Equipment $2,500; Credit Accounts Payable $2,500

 

B. Debit Equipment $1,500; Credit Cash $1,500

 

C. Debit Equipment $4,000; Credit Accounts Payable $4,000

 

D. Debit Equipment $4,000; Credit Cash $1,500 and Credit Accounts Payable $2,500

 

 

 

50.A business performed $6,000 of services. Their customer paid $1,000 of the amount owed right away but charged the remaining amount. To record this transaction, the business would:   

A. Debit Cash $1,000 and Debit Accounts Receivable $5,000; Credit Fee Income $6,000

 

B. Debit Accounts Receivable $5,000 and; Credit Fee Income $5,000

 

C. Debit Cash $1,000; Credit Fee Income $1,000

 

D. Debit Cash $1,000; Credit Accounts Payable $5,000 and Credit Fee Income $6,000

 

 

 

51.Which of the following entries records the withdrawal of cash for personal use by Ty Knott, the owner of a business?   

A. debit Cash and credit Ty Knott, Capital

 

B. debit Cash and credit Salary Expense

 

C. debit Salary Expense and credit Cash

 

D. debit Ty Knott, Drawing, and credit Cash

 

 

 

52.The ending capital balance appears on which of the following statement(s)?   

A. Statement of owner's equity

 

B. Income Statement

 

C. Statement of owner's equity and balance sheet

 

D. Statement of owner's equity and income statement

 

 

 

53.On a statement of owner's equity, beginning capital is $30,000, Net Income for the year is $11,000 and Drawing for the year is $6,000, the ending capital amount would be   

A. $30,000.

 

B. $35,000.

 

C. $47,000.

 

D. $25,000.

Beginning Capital, $30,000 + Net Income, $11,000 - Drawing, $6,000 = Ending Capital, $35,000.

 

 

 

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