Which animals use echolocation? (Select all that apply.) mosquitos

eagles

porpoises

dolphins

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dolphins and porpoises

Explanation:

they all use echolocation and commonly get trapped by net fishers :(

Hope this helps you out :P

Dolphins

Explanation:

Dolphins utilize sounds via echolocation to orient themselves and survive by detecting prey. In murky waters, visibility may be extremely low, thus dolphins rely on echolocation rather than sight to catch prey and avoid predators.

Hope this helps! :)

the unequal cytoplasmic division that  results  in  one egg  and three polar bodies ensures that a fertilized  egg has  ample nutrients  forits journey  to  the uterus.