Employers that set up money purchase plans must declare a set contribution level each year in the plan document, based on employeesâ salaries. Companies can contribute up to 25% of the total annual compensation of all plan participants, up to 100% of each participantâs salary or $54,000 (in 2017, up from $53,000 in 2016), whichever is less.
There are important distinctions between seagrasses and seaweed. Seagrass can easily be confused with marine macroalgae, or seaweed, but there are many important differences between the two. While seagrasses are considered vascular plants and have roots, stems and leaves, seaweed are multi-cellular algae and have little or no vascular tissues.
The most commonly eaten seaweed in this group is sea lettuce (Ulva lactuca). Most green algae are found in freshwater. There are approximately 5,000 species of marine green algae. Once washed ashore, seaweed seems to be nothing more than gooey, smelly, fly-infested garbage.However, as unpalatable as they might seem, seaweeds are, in fact, extremely important plants.ost green algae are found in freshwater. There are approximately 5,000 species of marine green algae. Once washed ashore, seaweed seems to be nothing more than gooey, smelly, fly-infested garbage. However, as unpalatable as they might seem, seaweeds are, in fact, extremely important plants.