# NSO Level 1- Science Olympiad (SOF) Class 7: Questions 42 - 48 of 597

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## Question 42

### Question

MCQ▾The is also called voice box.

### Choices

Choice (4) | Response | |
---|---|---|

a. | Septum | |

b. | Epiglottis | |

c. | Larynx | |

d. | Pharynx |

## Question 43

### Question

MCQ▾Manali has three pairs of paints, four T-shirts and two pair of shoes. She wears a different outfit everyday. How many possible combinations can she wear?

### Choices

Choice (4) | Response | |
---|---|---|

a. | 20 | |

b. | 10 | |

c. | 24 | |

d. | 18 |

## Question 44

## Question 45

### Question

MCQ▾Which of the following are in proportion?

### Choices

Choice (4) | Response | |
---|---|---|

a. | ||

b. | ||

c. | ||

d. |

## Question 46

### Question

MCQ▾Rahul scored 59 out of 100 in Science, 95 out of 100 in Maths and 74 out of 100 in English. Find out his overall % marks.

### Choices

Choice (4) | Response | |
---|---|---|

a. | ||

b. | ||

c. | ||

d. |