Though jellyfish do not have a brain, they areincredibly smart and adaptable. For more than 500 million years, they've been bobbing around almost all the world's oceans, both close to the water surface as well as in depths of up 700 meters. The jellyfish is the world's oldest animal....
Are jellyfish benthos? What role do jellyfish play in the food web? Does a jellyfish have an exoskeleton? How have animals adapted to coral reefs? How do frogs survive in their habitat? How are benthos adapted to life in the sea?
The life cycle of jellyfish can seem almost otherworldly. Some species are the closer to actual immortality than anything else we see in the animal kingdom!
More than 40 distinct kinds of freshwater fish, as well as freshwater crustaceans, are known to be eaten by Amazon river dolphins. Fish, jellyfish, and krill are all eaten by spinner dolphins. Shrimp, squid, and other fish, including small anchovies, are eaten by dusky dolphins. Are dolphin...
If a person is stung (刺痛) by a box jellyfish, he or she must get help immediately. Otherwise, that person's chance of survival (存 ) is almost zero.( A )1. How many kinds of animals are mentioned? A.6. B.7. C.5. D.8.( B )2. Which of the following can't chimps do...
If a person is stung by a box jellyfish, he or she must get help immediately. Otherwise, that person's chance of survival(存活) is almost zero.1. Cheetahs are the world's fastest animals. When running at speed,they stay longer in the air than on the ground.2. Blue whales, 38 ...
How does a jellyfish obtain food? How do amphibians move? What eats starfish? How do members of the phylum Arthropoda move? How do amoebas detect and respond to stimuli? How does phytoplankton migrate through water? How are nekton adapted to life in the sea?
Their bodies evaporate into the air and essentially disappear within a few hours after washing up onshore. So how long can an animal like this stay alive? Let’s dive into the jellyfish lifespan. How Long Do Jellyfish Live? Some jellyfish are immortal. ...
用Quizlet學習並牢記包含How do animals get food、filter feeders、Examples of filter feeders等詞語及更多內容的單詞卡。