|
BERIKUT ADALAH LIMA GAMBAR ULAR DARIPADA SPESIES / SUB-SPESIES PHYTON
|
Rate
-
1
View Rating Log
-
|
|
|
|
|
|
|
1)
HAPPY WORLD SNAKE DAY 2017
How Do Snakes Eat Such Big Meals : A Step By Step Process With Photos
The Snake Locates Its Prey's Head
When a snake finds suitable prey, the first thing it does is locate its head. Snakes eat most of their food head-first, which makes swallowing appendages and limbs relatively easy, since they'll just fold against the torso.
The Snake Stretches Its Jaw
You may have heard that snakes dislocate their jaws. That's a myth; such a move would be highly destructive to a snake's body. Rather, snakes have jawbones that are loosely connected and attached together with very elastic ligaments. This allows a snake to stretch its mouth large enough to consume prey much larger than the size of its mouth in its resting state.
Its Powerful Jaw Bone Clamps Down Tight
To consume the food, the snake uses its entire mouth to clamp down tightly on its catch. Snakes do not have the proper teeth to chew their food. Instead, their jaws will continue to expand around whatever is in their mouths until it has been completely engulfed.
If The Snake Is Venomous, It Injects The Venom Into Its Prey
If a snake is venomous, it uses toxins to immobilize its prey. The snake uses its fangs to inject the poisonous liquid produced in a sac in its head; it takes effect almost immediately after entering the prey's bloodstream. The venom goes beyond causing paralysis and death, as proteins in some especially toxic venom assist in pre-digesting prey.
Its Unique Mouth Pushes The Food Into Its Body
Once its meal is in its mouth, the snake will begin to maneuver it down into its body. Its bottom jaw bone is not connected at the front, allowing the snake to expand its jaw and reel food in. It uses one side to pull and the other side to grab the next bite. This technique "walks" the prey down into the snake's throat, where the muscles can push it down into the digestive tract.
The Snake's Salivary Juices Keep Things Moving.
The snake's saliva slathers the object in its mouth, acting as a lubricant and assisting the snake with the task of swallowing its meal. Although a helpful swallowing tool, saliva doesn't provide much digestive assistance aside from helping the snake slide its food down its esophagus.
It Swallows Its Meal Whole
Due to their inability to chew, all snakes must swallow their food whole. Although they do have teeth, snakes only use them for grabbing onto things and, if they're venomous, injecting toxins into the prey. If they happen to grab onto a particularly large meal, they will attempt to regurgitate it, although sometimes this action will lead to death.
The Snake's Muscles Push The Food Along Its Digestive Tract
The muscles in the snake's esophagus expand and contract, wiggling the meal down into the stomach. A snake's esophagus isn't particularly powerful, though. To assist with the process, the snake must move its throat muscles while also moving its entire body, scooting the food down into the depths of its long system.
The Snake's Strong Digestive Enzymes Dissolve The Meal
After consuming a meal, a snake's intestines expand significantly in size. This not only allows for the food to pass through its system, but also gives the snake more overall intestine. More intestine means more room to create powerful enzymes - up to 60 times the average amount. The additional influx of digestive enzymes helps the snake dissolve the large mass of food it just consumed whole.
|
Rate
-
1
View Rating Log
-
|
|
|
|
|
|
|
1) BUAT UCAPAN BERGAMBAR WORLD SNAKE DAY.
LETAKLAH GAMBAR BANYAK-BANYAK,
TRIVIA / FAKTA MENARIK DAN APA SAHAJA YANG
RELEVAN BERKENAAN ULAR.
WORLD SNAKE DAY – JULY 16, 2017
WORLD SNAKE DAY
World Snake Day comes on July 16 of every year. World Snake Day is a day to know and understand much information about these carnivorous reptiles, which are on the way to extinction largely because of the myths and superstitions surrounding them. The first reaction on finding a snake for most lay-people remains fear and the want to kill it. World Snake Day is a day to educate and inform people about how to handle snakes, whom to call, resources available to them and much more.
“Snakes are sometimes perceived as evil, but they are also perceived as medicine. If you look at an ambulance, there are the two snakes on the side of the ambulance. The caduceus, or the staff of Hermes, there’s the two snakes going up it, which means that the venom can also be healing.” – Nicolas Cage
HISTORY OF WORLD SNAKE DAY
The creator or founder of World Snake Day are still unknown. Snakes are one of the oldest fictitious characters, and it has been honoured by the civilisations across the world. There are nearly 3,458 species of snakes existing in the world, and most of them are in the oceans. They are very efficient predators and plays a vital role in maintaining the balance of nature in every realm. They are fascinating in that they ancient lineage which gives us a glimpse back to the prehistoric time when reptiles ruled the earth. King Cobra is the largest destructive snake in the world, and it kills its victim by strangling it. World Sanke Day provides an opportunity about these reptiles and how much they can contribute to the world as we know it.
HOW TO CELEBRATE WORLD SNAKE DAY
Peoples often don’t like snakes and fear what they don’t know. So World Snake Day should be celebrated by learning more about snakes like how they look, how to handle it, what they do, where they live, which one are dangerous and much more. You can also celebrate by drawing the picture of colourful snakes and spread some good reputations. Take photos of those these drawings and post them on social media’s by using the hashtag #WorldSnakeDay.
sumber: https://happydays-365.com/world- ... -snake-day-july-16/
|
Rate
-
1
View Rating Log
-
|
|
|
|
|
|
|
Salam Jumaat warga Floria
|
This post contains more resources
You have to Login for download or view attachment(s). No Account? Register
x
Rate
-
1
View Rating Log
-
|
|
|
|
|
|
|
Salam Jumaat Warga HT
|
This post contains more resources
You have to Login for download or view attachment(s). No Account? Register
x
Rate
-
1
View Rating Log
-
|
|
|
|
|
|
|
salam jumaat HT
penghulu segala hari
moga kita mendapat keberkatan hari ini
|
Rate
-
1
View Rating Log
-
|
|
|
|
|
|
| |
|