National Science Olympiad Forum By SOF Olympiad Trainer - Page 149

User Forum

Subject :NSO    Class : Class 9

Post Your Answer

Subject :NSO    Class : Class 8

Read the given paragraph, where few words have been italicised.
The pineal gland secretes a hormone progesterone which helps to regulate sleep pattern. Thyroid glands release hormone which regulate the level of calcium in the blood with the help of calcitonin which is produced in the parathyroid glands.
Select the correct option regarding the given paragraph.
(i) Positions of pineal and parathyroid should be interchanged.
(ii) Progesterone should be replaced by melatonin.
(iii) Parathyroid should not be replaced as it is correctly mentioned.
(iv) Positions of progesterone and calcitonin should be interchanged.
(v) Positions of thyroid and parathyroid should be interchanged.

A (ii) and (v) only
B (i), (ii) and (v) only
C (i) and (iii) only
D (ii) and (iv) only


lol

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4

Ans 2:

Class : Class 6
option D all of these is correct

Ans 3:

Class : Class 4

Ans 4:

Class : Class 4

Ans 5:

Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 3

Read the given paragraph.
Anisha is making snowman with her friends in her backyard whereas Kavish is beating the heat by eating ice-cream.
Identify the places where Anisha and Kavish dwell and the weather they are experiencing and select the correct statement regarding this.

AAnisha might be wearing clothes sourced from the fruit of a plant.
BThe area where Anisha lives, receives precipitation in the form of solid state of water.
CKavish is experiencing the season when we wear clothes made of wool.
DFloods are of common occurrence at the place where Anisha lives.


Why A is the correct answer?

Ans 1:

Class : Class 4
I have given option 'B' but its called as incorrect. 'B' is actually correct option. it can be seen from description as well. Kindly correct the answer sheet

Ans 2:

Class : Class 6
b is correct

Ans 3:

Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 10

Ans 2:

Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
wrong answer. correct answer is A

Ans 2:

Class : Class 3
Please check, sheep is the source of wool

Post Your Answer

Subject :NSO    Class : Class 1

Ans 1:

Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 9

Post Your Answer