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Rudra from VSPK international school sec -13 Rohini Delhi, Delhi

Subject :NSO Class : Class 8

Refer to the given flow chart. Identify hormones X and Y and select the correct option regarding them.

A Glands secreting hormone Y are located on the posterior surface of glands secreting hormone X.
B Myxoedema is caused by hyposecretion of a hormone secreted by gland that also secretes hormone Y.
C Both hormones X and Y are secreted by same endocrine gland but are antagonistic to each other in functioning.
D Hyposecretion of hormone Y leads to osteoporosis as more calcium is drawn from bones to raise blood calcium level.

View All Answers (32)

Ans 1:

Karthik Rao Varam from Bala Vidya Mandir, Chennai

Class : Class 10

Ans 2:

Aniket Kumar from Gyan Niketan, Patna

Class : Class 8

Ans 3:

Karthik Rao Varam from Bala Vidya Mandir, Chennai

Class : Class 10

Ans 4:

Het Aryan from Podar International School , Pune

Class : Class 9

What the heck is going on.

Ans 5:

Avyukth Radhakrishnan from TSRS, Gurgaon

Class : Class 10

NA means 'No Answer'.But the guidelines clearly state 'Mark all questions.'How is this fair?

Ans 6:

Ruchi Sinha from DPS Gurgaon , Gurgaon

Class : Class 8

NA? what is the explanation of the answer

Ans 7:

Anshuman D from MVM, Hyderabad

Class : Class 9

I understood that when I looked at the question itselfThe arrows are wrongly labelled

Ans 8:

ARNAV BARANWAL from KPS SCHOOL, bhilai

Class : Class 4

NA means no answer but what we had to do with it

Ans 9:

Avanish Pandey from St Francis school , Bilaspur

Class : Class 9

The correct answer will be(a)

Ans 10:

AKSHAJ SRIVASTAVA from MOUNT LITERA ZEE SCHOOL, Kanpur

Class : Class 9

None of the given options are correct...

Ans 11:

Mridul Vashisht from St. Kabir Public School, Chandigarh

Class : Class 8

Woah how are the marks out of 60 then. People have already attempted this paper in the given year. This means an error in the paper was there that wasn't rectified...

Ans 12:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore

Class : Class 9

EXPLAIN THIS PLEASEQuestion is incorrect but even after 30 (31) posts and queries no corrections...

Ans 13:

Suvan Shee from Chirec public school, Hyderabad

Class : Class 9

"NA"?.please explain the answer

Ans 14:

Nipun Abhilash from National Public School, Banashankhari, Bangalore

Class : Class 9

Ans 15:

Akshara from NPS, Bengaluru

Class : Class 8

Arrows are marked wrongly...I dont think these mistakes will ever get rectified considering that people have been writing in this forum, for the past two years, for this question. please look into this sofð