NSO Level 1- Science Olympiad (SOF) Class 8: Questions 40 - 42 of 1076

Access detailed explanations (illustrated with images and videos) to 1076 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 40

» Cell

Edit
MCQ▾

Question

In the given following cell, identify the function of the part labelled P?

Image showing labelled P part in cell.

Image Showing Labelled P Part in Cell

Choices

Choice (4)Response

a.

Energy is released by respiration

b.

Gives structure and shape to the cell

c.

Controls the movement into and out of the cell

d.

Question does not provide sufficient data or is vague

Question number: 41

» Mental Ability

Edit
MCQ▾

Question

A man with monthly income of Rs. 120 spends as much in 4 months, as he earns in 3 months. After 12 years he divides his savings amongst 3 sons, giving the eldest twice as much as the second and four times as much as the third. How much does the youngest son receive?

Choices

Choice (4)Response

a.

2217

b.

5871

c.

2854

d.

4752

Question number: 42

» Mental Ability

Edit
MCQ▾

Question

In the diagram, PQRS and EFGS are rectangles. What is the area of the shaded region in ?

Hexagon poly1Hexagon poly1: Polygon D, H, B, C, F, GAngle αAngle α: Angle between G, D, G’Angle αAngle α: Angle between G, D, G’Angle βAngle β: Angle between E, F, E’Angle βAngle β: Angle between E, F, E’Angle γAngle γ: Angle between C, A, C’Angle γAngle γ: Angle between C, A, C’Segment cSegment c: Segment [A, B] of Triangle t1Segment aSegment a: Segment [B, C] of Triangle t1Segment bSegment b: Segment [C, A] of Triangle t1Segment dSegment d: Segment [D, E] of Quadrilateral q1Segment eSegment e: Segment [E, F] of Quadrilateral q1Segment fSegment f: Segment [F, G] of Quadrilateral q1Segment gSegment g: Segment [G, D] of Quadrilateral q1Segment d_1Segment d_1: Segment [D, H] of Hexagon poly1Segment hSegment h: Segment [H, B] of Hexagon poly1Segment b_1Segment b_1: Segment [B, C] of Hexagon poly1Segment c_1Segment c_1: Segment [C, F] of Hexagon poly1Segment f_1Segment f_1: Segment [F, G] of Hexagon poly1Segment g_1Segment g_1: Segment [G, D] of Hexagon poly1Ptext1 = “P”Qtext2 = “Q”Rtext3 = “R”Stext4 = “S”Etext5 = “E”Ftext6 = “F”Gtext7 = “G”Htext8 = “H”9 cmtext9 = “9 cm”3 cmtext10 = “3 cm”(Z 4) cmtext11 = “ (Z 4) cm”3 cmtext12 = “3 cm”Z cmtext13 = “Z cm”7 cmtext14 = “7 cm”

Find the Shaded Region GSEQ

Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: