From Wikipedia, the free encyclopedia. Meroplankton are organisms that are planktonic for only a part of their life cycles, usually the larval stage. Examples of meroplankton include the larvae of sea urchins, sea stars, crustaceans, marine worms, some marine gastropods and most fish.Some dinoflagellates and diatoms are also meroplanktonic.eroplankton are organisms that are planktonic for only a part of their life cycles, usually the larval stage.
Be Cool also features appearances by The Rock as a gay Samoan bodyguard, Andre Benjamin (aka Andre 3000 from the hip-hop duo Outkast) as a rapper who isn't very good with a gun, and Aerosmith frontman Steven Tyler as himself. ~ Mark Deming, Rovi.
The cast and crew of Disney's forthcoming A Wrinkle in Time actually froze time for more than two minutes this week when they created one of the coolest Mannequin Challenge videos yet. Stars Rowan Blanchard and Storm Reid took part, along with 102 members of the crew, director Ava DuVernay tweeted on Monday. As you might expect, there's a lot to see in the vid: Rowan getting ready in the makeup chair. The cast's tutors preparing lesson plans. A prop guy setting up a fake middle-school science project.