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Are the tails of a whale and a fish homologous structures?
No, the tails of a whale and a fish are not homologous structures. They have different evolutionary origins and structures, with the whale having a fluke-shaped tail and the fish having a more traditional fin-like tail.
Which is more ethically controversial in terms of consumption: shark fin or whale fin?
The consumption of shark fin is generally considered more ethically controversial than whale fin due to the unsustainable and inhumane practices involved in shark finning.
What is the function of the pectoral fin on a shark?
The pectoral fin on a shark helps with steering and stability while swimming.
What is the function of a whale's pectoral fin in its daily activities?
A whale's pectoral fin helps with steering, stability, and balance during daily activities like swimming and hunting for food.
What is the function of the human dorsal fin and how does it contribute to the overall anatomy and movement of the body?
The human dorsal fin does not exist. It is a feature commonly found in aquatic animals like sharks, but not in humans. In terms of human anatomy and movement, the closest equivalent to a dorsal fin would be the spine, which provides support and flexibility for the body.
What is the evolutionary relationship between a fish's fin and a whale's flipper?
They're an example of convergent evolution - two structures with common features which have evolved like that due to a similar/the same purpose despite having unrelated origins. Flippers have hidden fingers.
What is the evolutionary relationship between the fin of a fish and the flipper of a whale?
There is no actual evolutionary link between whales and fish. Whales are mammals and looking at the structure of a whales flipper it looks a lot like a hand. Fish however have no bone structure in their fins.Second Answer:They're an example of convergent evolution - two structures with common features which have evolved like that due to a similar/the same purpose despite having unrelated origins. Flippers have hidden fingers.
Who fin World War 1?
Fin means flipper or flattened appendage on a fish. No one fin WW1
Is the fin of a shark and the flipper of a whale homologous structures?
no they are not
Does seahorse have flipper?
Seahorses do not have a flipper. Instead they have a tiny clear dorsal fin on their back to help they move.
What is the difference between a fin and flipper?
a fin keeps their ballance while swimming and aflipper is used for speed
What is the Latin word for flipper?
the latin word for fin is pinna (noun)
Is a fish fin an analogous structure to the whale flipper?
Yes, a fish fin and a whale flipper are considered analogous structures because they have similar functions (swimming) but are derived from different evolutionary origins. Fish fins are adaptations for movement in water, while whale flippers are modified limbs evolving from a common ancestor with land-dwelling mammals.
Do manatees have milk?
Calves, or baby manatees, drink milk from under the mom's flipper or fin.
Does the ichthyosaurus have flippers?
Icthyosaurus looked like a fish. It had a flipper on each side, that would probably usually be called a fin.
What are the parts of a dolphins?
The body parts of a dolphin is... Beack, Blowhole, Dorsal fin, Ears, Eyes, Fluke, Flipper, Median, a Notch and a Melon.
What is the name of the top fin on a fish?
It's the ventral fin and My best Guess to it's purpose is that it helps stablize the forward movement in the fish, bit like the skegs on kayaks. possibly gives some direction control, like a rudder, and streamlining as well
