Question

II. Assertion and Reasoning Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: (A) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion. (B) The Assertion and the Reason are correct but the Reason is not the correct explanation of the Assertion. (C) Assertion is true but the Reason is false. (D) The statement of the Assertion is false but the Reason is true. (E) Both the Assertion and Reason are false. Example 1: Assertion: Ball and socket joint allows movement in all the directions. Reason: The round end of one bone fits into the cavity of other bone. Answer: (A) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion. 1.Assertion: Joints are essential for all types of movement Involving the bony parts of the body. Reason: Joints are point of contact between bone and cartilages. 2. Assertion: Hinge joint allows movement in angular direction. Reason: Ligament helps in lubrication. 3. Assertion: Fish have fins and tails on their body. Reason: These help them swim inside water. 4. Assertion: Snakes have limbs. Reason: The limbs help them to crawl on the surface. 5. Assertion: The breast bones of birds are modified to hold flight muscles. Reason: The wings are made up of feathers.

Answer 1

what are u write I don't understand?????

Answer 2

Answer:

features means nothing but the appearance of a item