In a quiz competition, you are asked a question where you have to choose the statement which is/are correct?<br><b>(a)</b> Tiger has very sensitive acute hearing so that it can detect potential prey in the bushes and grasses around them.<br><b>(b)</b> Red-eyed tree frogs have sticky pads on their feet that allow them to stay balanced and in place.<br><b>(c)</b> Penguins have streamlined bodies that help them in swimming.<br><b>(d)</b> All the above.