How Heavy Is The Blue Whale’s Tongue?
A blue whale’s tongue can weigh as much as an elephant and its heart can be as large as a car.
Blue whales are the largest animals on Earth, and their incredible size extends beyond just their tongue and heart. For example, their overall body length can reach up to 30 meters (98 feet), and they can weigh up to 200 metric tons (220 short tons).
How Many Skin Cells Do You Lose In 24 Hours?
Humans can lose up to five billion skin cells in 24 hours and about 200 million skin cells every hour.
The process of shedding skin cells is part of the natural cell turnover and renewal process. As new skin cells are generated in the deeper layers of the epidermis, older cells are pushed toward the surface and eventually shed.
Do Starfish Have Brain?
Starfish don't have a brain or even blood!
Starfish use filtered seawater to pump nutrients through their nervous system.
Can You Guess The Resolution Of The Human Eye?
If the human eye were a digital camera, it would have a resolution of 576 megapixels!
Although it’s interesting to compare the eye’s resolution with cameras, it is important to recognize that the human visual system is far more intricate and capable than a simple megapixel count can convey.
How Strong Are Dung Beetles?
Dung beetles can pull 1,141 times their own weight, which makes them the strongest animal on the planet.
Dung beetles use their strength to roll dung into balls and transport it to suitable locations for nesting or feeding, efficiently processing animal waste and playing a crucial role in ecosystems.
How Do Penguins Filter Water?
Penguins have glands that help them filter salty ocean water and use it for drinking.
The gland gets rid of the sodium chloride from the penguins’ bloodstream, allowing them to survive even when they don’t have access to fresh water.
How Fast Are Orcas?
Orcas are extremely fast swimmers and have been recorded at speeds of up to 34 mph.
Orcas can sustain these high speeds for short bursts, allowing them to chase down prey or cover large distances efficiently.
How Strong Is The Electrical Charge In Cells?
The electrical charge inside the cells is 0.7 millivolts and you have 35 billion cells!
The electrical charges and potentials within cells are highly dynamic and can change in response to various stimuli and cellular activities.
How Loud Is The Wolf?
A wolf’s howl can sometimes be heard over 50 square miles away.
Wolves can produce powerful and loud howls. Their vocalizations are characterized by a combination of low-frequency tones and higher-pitched elements, creating a distinct and captivating sound.
Horned Lizards Can Shoot Blood From Their Eyes?
The horned lizard can shoot blood from its eyes to deter predators. The blood comes from the tiny vessels around the lizard’s eye that rupture when the lizard is in danger. The blood can travel up to 5 feet!
The blood contains a chemical compound called autohemorrhaging agent, which is believed to have a foul taste or smell, acting as a deterrent to predators.
How Strong Is Grizzly Bear’s Biting Force?
Grizzly bears possess a biting force of over 1200 PSI, which is enough to crush an iron skillet.
Grizzly bears have well-developed jaw muscles and robust teeth, including sharp canines and molars adapted for tearing and grinding tough materials. They use their strong jaws not only for feeding on a variety of foods like fish, berries, and meat but also for defensive purposes and other activities in their natural habitats.
Dolphins Can Get High?
Dolphins bite on pufferfish to get "high."
When dolphins interact with pufferfish, the fish release a toxin called tetrodotoxin. This toxin can have psychoactive effects, leading to a state of altered consciousness in the dolphins. However, it’s important to note that the exact nature and purpose of these interactions are still not fully understood and are subject to ongoing scientific investigation.
Heart Rate & Music
Your heart rate and breathing can sync to the music you’re listening to.
The tempo or rhythm of music can influence heart rate. Upbeat and fast-paced music tends to increase heart rate, while slower and more relaxing music can have a calming effect and potentially lower heart rate. This connection is believed to be mediated through the autonomic nervous system.