First ever Trivia 🌈 1. Which of these animals can regenerate lost limbs? A) Sea star B) Shark 🦈 C) Clownfish D) Octopus 🐙 2. What is the main diet of a blue whale? A) Small fish 🐟 B) Krill C) Squid 🦑 D) Planktonic algae 3. Which of the following is a type of coral reef? A) Barrier reef 🪸 B) Atoll C) Fringing reef 🪸 D) All of the above 4. Which marine creature has three hearts? A) Dolphin 🐬 B) Octopus 🐙 C) Squid 🦑 D) Sea turtle 🐢 5. The “immortal jellyfish” 🪼 can revert to its juvenile stage after reaching adulthood. What is its scientific name? A) Turritopsis dohrnii B) Aurelia aurita C) Chrysaora quinquecirrha D) Cassiopea xamachana 6. Which marine animal is considered the fastest swimmer? A) Sailfish B) Killer whale 🐳 C) Mako shark 🦈 D) Bluefin tuna 🍣 7. Which of these animals is bioluminescent (can produce its own light)? A) Lanternfish B) Sea cucumber 🥒 C) Clownfish D) Manatee

Has anyone ever heard about this?

617,000 base pairs in this large virus that infects algae.

💡 Only 2% of our DNA codes for proteins... That leaves 98% of our genome—long dismissed as “junk.” But if evolution truly removes useless baggage, why would life carry around such a massive load of DNA?

Hi All, Step 1- Introduce yourself and tell us about yourself, name your favorite science topics and suggest a science resource we should check out. This is just a fun space to nerd out and exchange the latest and greatest science findings. Talk about the journal article, podcast, YouTube video or ask your nerdiest science questions here! All levels welcome! Let's just have fun and compare notes.