A whale's tail is called its flukes. The flukes are used in swimming
The whale's hand has evolved into a "paddle", the flipper, used to aid them in steering when they swim.
no they are not
For mobility within its environment
False - it was a dolphin
In whales, the humerus is a crucial bone that plays a significant role in their flipper structure. It helps support the flipper's form and aids in locomotion, allowing for powerful and efficient movement through water. The humerus connects to the shoulder girdle, facilitating the range of motion needed for swimming and maneuvering. Overall, it is essential for the whale's adaptation to an aquatic lifestyle.
To hold its testicals
To hold its testicals
Whale skin and dolphin flipper
morphological divergence
they are 3m long
Orcas use their pectorals for balance, steering and for slapping the surface of the water to communicate
Learning that the flipper of a whale is really just like your upper arm.