can whales have hair

After close examination of some species of Cetaceans one can see. For example the tail fin of a humpback whale is covered in hair while the rest of the whale is smooth.

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The bumps on humpback whales face are actually hair follicles.

. It could simply be left over from when their ancestors were land-based mammals. Dolphins have a few whiskers around their snout in the womb and when they are first born but they soon lose them. All mammals have hair at some point in their life and dolphins are no exception.

The humpback is the hairiest of all baleen whales. The cetacean family consists of all species of whale dolphin and. Scientists do not yet know what exactly these vibrissae are used for but some theories claim that whales use their hairs to evaluate the density of plankton in their environment.

In fact some parts of the whales body have more hair than others. Yes whales have hair. Whales have hair in small puffs the size of gold balls.

Similar to like a whisker it helps the whales be able to sense their environment. Thats why they cant chew food. As a marine mammal whales share several features that are common among almost all mammals such as the need to breathe air giving birth to live young producing milk.

Yes whales do have hair all over their bodies. Whales do have hair but very little of it. However when they transitioned over to living in the ocean whales gradually lost their hair.

All mammals have hair at some point in their life and dolphins are no exception. The bumps on humpback whales head mouth and even on their flippers are called tubercles. In addition to dolphins whales also possess hair.

Similar to other land mammals past and present they had fur and hair. Early whale embryos have leg budswhales are the largest mammals in the oceanwhales and mammals have similar brain structureswhales can swim as fast as jaguars can run Question 29TrueFalse Score. One of those is the humpback whale.

They also give live birth rather than lay eggs. Yes humpback whales have hair but with each follicle carrying one single hair you can easily count the number of hairs on a humpbacks head. These hairs are visible throughout the whales lives.

They usually have anywhere from 30-100 hairs thats it. These are flexible overlapping plates made of keratin the same substance in our hair and. In the centre of each of the small masses on its head grows a single sensory hair.

Some whales have baleen instead of teeth. Do whales and dolphins have hair. Yes some species of whale do in fact have hair.

Toothed whales may have front teeth but they dont have molars. Whales also have hair around their eyes and ears as well as on their flippers. Most whales and dolphins must rise to the surface often to take in oxygen from the air through their blowhole.

The golfball-sized lumps you see on a humpbacks head each house a hair follicle. 3 hours agoQuestion 28MultipleChoice Score. Fin sei right and bowhead whales also have hair follicles.

Do whales and dolphins have hair. They just swallow their prey whole or in big chunks and let their stomach do the work. Dolphins have hair not all species possess hair Interestingly dolphins arent the only species known to have hair.

Or that since there are many nerves around the hair follicles they must be used to sense something movement in the water and water changes. Most whales have their hair follicles where land-mammals would have whiskers today. Believe it or not whales do have hair although its only visible in some species.

Those raised surfaces are actually hair follicles where a single hair grows. Yes whales do have hair follicles. Rather they have hair when they are in utero prior to birth but lose most of it once born.

Dolphins have a few whiskers around their snout in the womb and when they are first born but they soon lose them. Scientists believe that whales might have evolved from land mammals because _____. Called tubercles these fist-sized bumps contain one hair follicle each connected to a set of.

Amazon River dolphins botos keep these hairs into adulthood - they are sensory hairs and thought to help them search for prey on the river bed. There are some exceptionssome of the greater whales have bristles on their faces and the tubercles or bumps on a humpback whales head contain very stiff whiskers. Dolphins are part of the cetacean family and make up about half of the 80 90 species within the family.

Whales are mammals and were once land animals over 50 million years ago. It is not entirely clear why whales have hair. Whales are mammals just like we are.

The humpback is the hairiest of all baleen whales. Yes humpback whales have hair but with each follicle carrying one single hair you can easily count the number of hairs on a humpbacks head. All whales have hair follicles on certain parts of their bodies but might not grow actual hair.

The answer in short is no Like their close relatives baleen whales and toothed whales they do not have the same types of mammalian hair found on other mammals such as humans. There can be 30-100 of these follicles depending on the species. As a marine mammal whales share several features that are common among almost all mammals such as the need to.

In fact whales dolphins and porpoises are all marine mammals that belong to the cetacean family which is composed of around 80 90 different species.

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