WebFlippers allow the seal to swim, birds fly using their wings and humans perform a variety of functions using the arms. Such structures are homologous to each other. The wings of insects are anatomically different. Hence, the correct answer is option C. Solve any question of Heredity and Evolution with:-. WebFind many great new & used options and get the best deals for bifold door seal. flipper gasket. 45 meters at the best online prices at eBay! Free delivery for many products.
Convergent Evolution: Examples & Definition - Study.com
WebNov 24, 2024 · In seals, the hind flippers extend directly behind the body, and are not capable of rotation unlike the hind flippers of sea lions that are longer and may be rotated toward the front of the body. This causes … WebSeals, walruses, whales, otters, and others rely on the back end of their bodies—their tail—to produce thrust. Instead, the sea lion tail is used like a rudder. By using their front flippers, sea lions are easily the fastest group of pinnipeds. Most pinnipeds cruise at speeds around 5 to 15 knots, though sea lions sometimes reach bursts up ... react js display image
Seal Description, Species, Habitat, Diet, & Facts Britannica
WebApr 18, 2024 · Northern fur seals have a stocky body, small head, very short snout, and extremely dense fur (46,500 fibers/cm²) that ends at the wrist lines of their flippers. Their flippers are the longest in the Otariidae … WebThe bearded seal ( Erignathus barbatus ), also called the square flipper seal, is a medium-sized pinniped that is found in and near to the Arctic Ocean. [3] It gets its generic name from two Greek words ( eri and gnathos) that refer to its heavy jaw. WebA flipper is a broad, flattened limb adapted for aquatic locomotion. It refers to the fully webbed, swimming appendages of aquatic vertebrates that are not fish. In animals with two flippers, such as whales, the flipper refers … how to start mysqld service