Question 1

The triple of number of teeth in a human body is 96. calculate the number of teeth of 1 person.

Accepted Answer

32

Answer

40

Answer

50

Answer

36

Question 2

The length of the small intestine is 3.5 times the length of an adult. suppose Mona's small intestine is 556cm.
calculate Mona's height.

Accepted Answer

159 cm

Answer

190cm

Answer

150cm

Answer

170cm

Question 3

Knowing that 1 molecule of maltose is formed of 2 molecules of glucose. 
How many maltose molecules are found in a chain of 6 glucose molecules? ( hint : suppose 1 glucose = x)

Accepted Answer

3

Answer

1

Answer

10

Answer

5

Question 4

The weight of the kidneys of an adult is 318g. 
Calculate the weight of one kidney.
(use 1 kidney's weight = x )

Accepted Answer

159g

Answer

160g

Answer

150g

Answer

170g

Question 5

Sami is 4 years older than Ziad. Shadi is as old as both Sami and Ziad together. the sum of their ages is 48. what is the age of each one.

Accepted Answer

Ziad is 22, Sami is 26

Answer

Ziad is 15, Sami is 20

Answer

Ziad is 10, Sami is 20

Answer

Ziad is 44, Sami is 48

Related quizzes

Related quizzes