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Seagrass Explorer Vocab Crossword

Across
Excessive enrichment of water bodies with nutrients that increases growth of algal blooms; Resulting low-oxygen waters can cause large die-offs
Variation of genes and genotypes within a species
Seagrass _______ _______" Caused by protist Labyrinthula zosterae, which creates black-brown spots or streaks on seagrass leaves
________ species: Species introduced outside of its native range; Quickly establishes due to lack of natural predators; Can cause ecological and economic harm
Direct and indirect benefits provided by ecosystems in the environment
Horizontal underground stems that grow shoots, produce roots, and store nutrients
Excess water not absorbed by land that flows into nearby bodies of water; Harmful when it carries chemicals and excess nutrients
Total set of genes in an organism that be transferred from parent to offspring
Rapid growth of microalgae or cyanobacteria in a body of water; Looks like a layer of foam or scum and can be green, red, or brown
Cluster of flowers arranged on a branch or branches
Down
Process where autotrophs use inorganic carbon compounds and inorganic nutrients to produce organic material (biomass)
____ carbon: Carbon in the atmosphere sequestered by oceans and coastal environments
Weathering and transportation of earth surface materials through wind, water, waves, and other natural forces
_______ habitat: Areas crucial to species reproduction; Supports many juvenile-stage organisms
Continuous movement of nutrients between the living and nonliving components of the environment
Cells underneath the skin with sacs of pigment that allow some species to change color and blend into their environment
_______ breeding: Breeding of species in a controlled environment usually as a method to preserve vulnerable and endangered species and raise awareness for conservation
Primary seagrass species found in New England (scientific name)
Protein fibers used by bivalves to attach to surfaces
Occurs when boat propellers, motors, and hulls enter shallow waters and drag through seagrass beds, creating a visible slash or “scar” on the seafloor and damage seagrass root systems
Vegetative ___________: When plants produce clones of themselves and reproduce through roots, stems, or leaves
__________ species: Species with a strong role in creating the structure of a habitat by physically modifying the environment in a way that benefits other organisms