Question 1

The average of the following volume measurements is 15.5 mL.
Volume Measurements
15.7 mL
15.2 mL
15.9 mL
15.6 mL
15.3 mL
.

Accepted Answer

A) True 
 B)False

Question 2

The base unit of length in the metric system is the

Accepted Answer

A) mil. 
B) millimeter. 
C) foot. 
D) meter. 
A) mil. 
B) millimeter. 
C) foot. 
D) meter.

Question 3

One advantage of the Kelvin system is that it is impossible to have temperatures below zero.

Accepted Answer

A) True 
 B)False

Question 4

An intern made an error and gave a patient a dose of 500 μg rather than 500 mg of a drug. Which of the following is true?

Accepted Answer

A) The patient received an overdose by a factor of 1000. 
B) The patient received an overdose by a factor of 100. 
C) The patient received an underdose by a factor of 1000. 
D) The patient received an underdose by a factor of 100. 
A) The patient received an overdose by a factor of 1000. 
B) The patient received an overdose by a factor of 100. 
C) The patient received an underdose by a factor of 1000. 
D) The patient received an underdose by a factor of 100.

Question 5

How many millimeters are equivalent to 40.5 km?

Accepted Answer

A)    mm 
B)    mm 
C)    mm 
D)    mm 
A)    mm 
B)    mm 
C)    mm 
D)    mm

Question 6

A patient weights 220 lbs. A medication for this patient is supposed to be taken using a dosage of 3 mg per kg per day. The correct dose for this patient is 3000 mg per day.

Accepted Answer

A) True 
 B)False

Question 7

Consider the image shown below.   Which of the following is an appropriate unit to place on this measurement?

Accepted Answer

A) g 
B) mL 
C) mm 
D) cm3 
A) g 
B) mL 
C) mm 
D) cm3

Question 8

The thermostat on an incubator reads 65°C. What is this temperature on the Kelvin scale?

Accepted Answer

A) 338 K 
B) 149 K 
C) -208 K 
D) 65 K 
A) 338 K 
B) 149 K 
C) -208 K 
D) 65 K

Question 9

If a patient weighs 203 pounds (lbs), how many kilograms (kg) does the patient weigh?

Accepted Answer

A) 203 kg 
B) 92.1 kg 
C) 448 kg 
D)    kg 
A) 203 kg 
B) 92.1 kg 
C) 448 kg 
D)    kg

Question 10

Fill in the blanks with top or bottom as appropriate.
In order to convert from kilograms to grams, the conversion factor should have 1 kg on the ____________________ and 1000 g on the _____________________.

Accepted Answer

The answer of Fill in the blanks with top or...

Question 11

The following questions refer to the plastic box shown below.   Fill in the blanks in the questions from the following list.All units in the list will not be used and a unit maybe used more than once.
dm
L
μL
g/mL
kg
μm
km
-The box is filled with water to the very top from a graduated cylinder. A unit that could be used to measure this quantity would be ______________________.

Accepted Answer

The answer of The following questions refer to the plastic...

Question 12

The boiling point of liquid nitrogen is 77 K. What is this temperature on the Celsius scale?

Accepted Answer

A) 350°C 
B) 171°C 
C) 25°C 
D) -196°C 
A) 350°C 
B) 171°C 
C) 25°C 
D) -196°C

Question 13

The following questions refer to the plastic box shown below.   Fill in the blanks in the questions from the following list.All units in the list will not be used and a unit maybe used more than once.
dm
L
μL
g/mL
kg
μm
km
-If the box were placed on a balance, a unit that might appear on the balance read-out would be _______________________.

Accepted Answer

The answer of The following questions refer to the plastic...

Question 14

The normal range (adult) for specific gravity of urine is 1.020 - 1.028 g/mL

Accepted Answer

A) True 
 B)False

Question 15

If urine has a density of 1.08 g/mL, what would be the mass of a 143 mL urine sample?

Accepted Answer

A) 154 g 
B) 132 g 
C) 143 g 
D) 0.00699 g 
A) 154 g 
B) 132 g 
C) 143 g 
D) 0.00699 g

Question 16

The lowest temperature ever recorded on earth was -128.6°F. The temperature is equivalent to - 89.2 Κ.

Accepted Answer

A) True 
 B)False

Question 17

Enter the number (0, 1 ,2, 3, etc.) in the blank provided.
Consider the measurement shown below.
23.5410 g
The first uncertain digit is the _______________________.

Accepted Answer

The answer of Enter the number (0, 1 ,2, 3,...

Question 18

A Celsius degree is the same size as a Kelvin degree.

Accepted Answer

A) True 
 B)False

Question 19

A pharmaceutical solution of penicillin contains 125 mg of penicillin in 3 mL. The two conversion factors that express this relationship are: 
  and

Accepted Answer

A) True 
 B)False

Question 20

The mass of an object is

Accepted Answer

A) the force between the object and the earth. 
B) a measure of the amount of matter in the object. 
C) the amount of space the object occupies. 
D) depends on the location of the object on Earth. 
A) the force between the object and the earth. 
B) a measure of the amount of matter in the object. 
C) the amount of space the object occupies. 
D) depends on the location of the object on Earth.

The average of the following volume measurements is 15.5 mL. Volume Measurements 15.7 mL 15.2 mL 15.9 mL 15.6 mL 15.3 mL .

The base unit of length in the metric system is the

One advantage of the Kelvin system is that it is impossible to have temperatures below zero.

An intern made an error and gave a patient a dose of 500 μg rather than 500 mg of a drug. Which of the following is true?

How many millimeters are equivalent to 40.5 km?

A patient weights 220 lbs. A medication for this patient is supposed to be taken using a dosage of 3 mg per kg per day. The correct dose for this patient is 3000 mg per day.

Consider the image shown below. Which of the following is an appropriate unit to place on this measurement?

The thermostat on an incubator reads 65°C. What is this temperature on the Kelvin scale?

If a patient weighs 203 pounds (lbs), how many kilograms (kg) does the patient weigh?

Fill in the blanks with top or bottom as appropriate. In order to convert from kilograms to grams, the conversion factor should have 1 kg on the and 1000 g on the _.

The boiling point of liquid nitrogen is 77 K. What is this temperature on the Celsius scale?

The normal range (adult) for specific gravity of urine is 1.020 - 1.028 g/mL

If urine has a density of 1.08 g/mL, what would be the mass of a 143 mL urine sample?

The lowest temperature ever recorded on earth was -128.6°F. The temperature is equivalent to - 89.2 Κ.

Enter the number (0, 1 ,2, 3, etc.) in the blank provided. Consider the measurement shown below. 23.5410 g The first uncertain digit is the _______________________.

A Celsius degree is the same size as a Kelvin degree.

A pharmaceutical solution of penicillin contains 125 mg of penicillin in 3 mL. The two conversion factors that express this relationship are: and

The mass of an object is

Atoms, Elements, and Compounds

Chemical Bonds

Energy and Physical Properties

Solution Concentration

Chemical Reactions

Acids and Bases

Nuclear Chemistry

Hydrocarbons: An Introduction to Organic Molecules

Hydration, Dehydration, and Alcohols

Carbonyl Compounds and Redox Reactions

Organic Acids and Bases

Condensation and Hydrolysis Reactions

Proteins

Carbohydrates

Lipids and Membranes

Nucleic Acids, Protein Synthesis, and Heredity

Filters

Exam 1: Measurements in Science and Medicine

The average of the following volume measurements is 15.5 mL. Volume Measurements 15.7 mL 15.2 mL 15.9 mL 15.6 mL 15.3 mL .

The base unit of length in the metric system is the

One advantage of the Kelvin system is that it is impossible to have temperatures below zero.

An intern made an error and gave a patient a dose of 500 μg rather than 500 mg of a drug. Which of the following is true?

How many millimeters are equivalent to 40.5 km?

A patient weights 220 lbs. A medication for this patient is supposed to be taken using a dosage of 3 mg per kg per day. The correct dose for this patient is 3000 mg per day.

Consider the image shown below. Which of the following is an appropriate unit to place on this measurement?

The thermostat on an incubator reads 65°C. What is this temperature on the Kelvin scale?

If a patient weighs 203 pounds (lbs), how many kilograms (kg) does the patient weigh?

Fill in the blanks with top or bottom as appropriate. In order to convert from kilograms to grams, the conversion factor should have 1 kg on the ____________________ and 1000 g on the _____________________.

The boiling point of liquid nitrogen is 77 K. What is this temperature on the Celsius scale?

The normal range (adult) for specific gravity of urine is 1.020 - 1.028 g/mL

If urine has a density of 1.08 g/mL, what would be the mass of a 143 mL urine sample?

The lowest temperature ever recorded on earth was -128.6°F. The temperature is equivalent to - 89.2 Κ.

Enter the number (0, 1 ,2, 3, etc.) in the blank provided. Consider the measurement shown below. 23.5410 g The first uncertain digit is the _______________________.

A Celsius degree is the same size as a Kelvin degree.

A pharmaceutical solution of penicillin contains 125 mg of penicillin in 3 mL. The two conversion factors that express this relationship are: and

The mass of an object is

Atoms, Elements, and Compounds

Chemical Bonds

Energy and Physical Properties

Solution Concentration

Chemical Reactions

Acids and Bases

Nuclear Chemistry

Hydrocarbons: An Introduction to Organic Molecules

Hydration, Dehydration, and Alcohols

Carbonyl Compounds and Redox Reactions

Organic Acids and Bases

Condensation and Hydrolysis Reactions

Proteins

Carbohydrates

Lipids and Membranes

Nucleic Acids, Protein Synthesis, and Heredity

Filters

Fill in the blanks with top or bottom as appropriate. In order to convert from kilograms to grams, the conversion factor should have 1 kg on the and 1000 g on the _.