NSO Level 1- Science Olympiad (SOF) Class 11: Questions 30 - 33 of 88

Access detailed explanations (illustrated with images and videos) to 88 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 100.00 -OR-

How to register? Already Subscribed?

Question 30

Question

MCQ▾

The diagram shows how Homo sapiens (modern man) could have evolved from their ancestors.

Modern Man and Their Ancestors

Which statement about modern man and their ancestors is correct?

Choices

Choice (4)Response

a.

They are in the same genus but not the same species.

b.

They are in the same species but not the same genus.

c.

They are in the same species and the same genus.

d.

They are neither the same species nor the same genus.

Question 31

Question

MCQ▾

The diagram shows the shoot and root of a seedling responding to specific stimulus.

The Shoot and Root of a Seedling Responding to Specific Stim …

What does P and Q represents?

Choices

Choice (4)Response

a.

P-Geotropism, Q-Phototropism

b.

P-Phototropism, Q-Geotropism

c.

P-Geotropism, Q-Phototropism

d.

P-Phototropism, Q-Geotropism

Question 32

Question

MCQ▾

The diagram shows some food moving along the alimentary canal.

The Diagram Shows Some Food Moving Along the Alimentary Cana …

What is the name of the process that pushes the food along?

Choices

Choice (4)Response

a.

Digestion

b.

Respiration

c.

Swallowing

d.

Peristalsis

Question 33

Question

MCQ▾

The diagram shows a leaf on a plant.

Oxygen is Helpful to Living Organism

Which characteristic of life is represented by this diagram?

Choices

Choice (4)Response

a.

Geotropism

b.

Nutrition

c.

Excretion

d.

Respiration

Developed by: