National Science Olympiad Forum By SOF Olympiad Trainer - Page 274

User Forum

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
Tadpole

Ans 2:

Class : Class 5

Ans 3:

Class : Class 4
Tadpole

Ans 4:

Class : Class 8
answer is not tadpole because tadpole has 5 especially 5 stages it is the first amphibian or animal i know who has 5 stages in the life cycle that are 1st egg 2nd embryo 3rd tadpole 4th froglet and last (5th also) is adult frog I have already reportedan errror the answer is very very wrong

Ans 5:

Class : Class 4
Question is WRONG

Ans 6:

Class : Class 4
tadpole

Ans 7:

Class : Class 4
Yeah Question is Wrong

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
There used to be anthers so it is D

Ans 2:

Class : Class 9
So, both forms of pollination can happen. Hence the answer should be D.

Ans 3:

Class : Class 7
Answer should be D or options should have been framed better.

Ans 4:

Class : Class 7
the answer is d

Ans 5:

Class : Class 8
but now the anthers are removed... so the answer is A

Ans 6:

Class : Class 9
yes but they are talking about the species, not that particular plant. It's anthers were removed but it still gave fruit which means the flower is bisexual.

Post Your Answer

Subject :NSO    Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 2

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
C

Ans 2:

Class : Class 3
Yes c is the answer

Ans 3:

Class : Class 8

Ans 4:

Class : Class 1
ya why not b

Ans 5:

Class : Class 4
C is the answer

Ans 6:

Class : Class 5
C

Ans 7:

Class : Class 4
Why can't B

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
The correct answer is A) P as Pulmonary Artery has the least concentration of oxygen.

Ans 2:

Class : Class 3

Ans 3:

Class : Class 8
thank you for explanation : |

Ans 4:

Class : Class 3
I know right, the given answer is wrong plz correct it

Post Your Answer

Subject :NSO    Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 7

Post Your Answer