A "living fossil" with blue blood and a horseshoe-shaped shell. Answer: Horseshoe Crab (Мечехвост) 🏗️ Creative Formatting
Instead of text for every item, use a small diagram of symmetry (radial vs. bilateral) and ask students to name an animal with that body plan.
To make the feature stand out, try one of these interactive structures: krossvord po bespozvonochnym za 7 klass
Use first-person descriptions. For example: "I have no brain, no heart, and I am 95% water. Who am I?" ( Jellyfish /Медуза ). 📝 Sample Word List for 7th Grade Concept/Clue Hint Radula (Радула) The "tongue" with teeth used by snails to scrape food. Regeneration (Регенерация) The ability of a starfish to regrow a lost arm. Exoskeleton (Экзоскелет) The "external suit of armor" found on crabs and beetles. Hermaphrodite (Гермафродит)
The "brainiest" invertebrate that can solve puzzles and even open jars. Answer: (Осьминог) A "living fossil" with blue blood and a
A microscopic "water bear" that can survive in outer space and boiling water. Answer: Tardigrade (Тихоходка) Clue: This insect "prays" before it hunts. Answer: Mantis (Богомол) Clue: A mollusk whose eyes are the size of a soccer ball. Answer: Giant Squid (Гигантский кальмар)
Highlight a vertical column so that when students finish the crossword, the name of a famous biologist (like Jean-Baptiste Lamarck , who first named "invertebrates") appears. To make the feature stand out, try one
An organism, like an earthworm, that has both male and female traits. The special fold of skin that creates a mollusk's shell. invertebrate - Kids | Britannica Kids | Homework Help