Use deductive reasoning to answer the following:
Martians have red tongues. Gulag is a Martian. Based on these two statements, what can you conclude about Gulag?

Use deductive reasoning to answer the following: Human beings are mortal. Jeevan is a human being. Based on these two statements, what can you conclude about Jeevan ?

Use deductive reasoning to answer the following: All Telugu people are Indians. X is an Indian. Can you conclude that X belongs to Telugu people.

Observe the following diagram and answer the questions: In the given figure , area ESF is equal to ASB, then what can you say about EF?

Draw the graph of each of the following linear equations and answer the following question. (i) y = x (ii) y = 2x (iii) y = -2x (iv) y = 3x v) y = -3x (i) Are all these equations of the form y = mx, where m is a real number? (ii) Are all these graphs passing through the origin? (iii) What can you conclude about these graphs?

State whether the following statements are true or false. Give reasons for your answers. Square number can be written as the sum of two odd numbers .

The questions below consists of statements of an Assertion and Reason. Use the following key to choose appropriate answer. If both assertion and reason are correct and reason is the correct explanation of the assertion If both assertion and reason are correct, but reason is not the correct explanation of the assertion If assertion is correct, but reason is incorrect If both assertion and reason are incorrect: Assertin : Both the strands of DNA can be copied during transcription. Reason : The two strands of the DNA in the structural gene of a transcription unit have same polarity.

These questions consists of two statements each printed as Assertion and Reason. Choose any one of the following response to answer these questions. Both Assertion and Reasort are true and Reason is correct explanation of Assertion.Both Assertion and Reason are true but Reason is not correct explanation of Assertion . Assertion is true but Reason is false Both Assertion and Reason are false: Assertion : PCR can detect sex linked isordersin fertilized embryos. Reason :Inherited disease isidentified using chorionic villisamples or cellsfrom amniocentesis.

These questions consists of two statements each printed as Assertion and Reason. Choose any one of the following response to answer these questions. Both Assertion and Reasort are true and Reason is correct explanation of Assertion.Both Assertion and Reason are true but Reason is not correct explanation of Assertion . Assertion is true but Reason is false Both Assertion and Reason are false: Assertion : Biosafety guidelines have been formulated by many countries for DNA recombinant manipulations. Reason : Statutory bodies have been constituted to monitor and approve biotechnological processes and products.

The questions below consists of statements of an Assertion and Reason. Use the following key to choose appropriate answer. If both assertion and reason are correct and reason is the correct explanation of the assertion If both assertion and reason are correct, but reason is not the correct explanation of the assertion If assertion is correct, but reason is incorrect If both assertion and reason are incorrect: Assertion : In bacteria, mRNA does not require any processing to become acitve. Reason : Transcription and translation can take place simultaneously in the same compartment.

These questions consist of two statements each printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses. A. if both assertion and Reason are true but the reson is a correct explanation of the Assertion. B. If both Assertion and reason are true reason is not a correct explanation of the assertion. C. If assertion is true but the reason is false. D. If both Assertion and reason are false. 1. Assertion : In woody stems the amount of heart wood continue to increase year after year Reason : The activity of cambial ring continues uninterrupted .