Grass is on the producer level on the tropic level. Since grass produces its own food by photosynthesis it is called a producer.
The highest trophic level out of robin, worm, fly, and grass spider would be the robin. Robins are carnivores that prey on worms, flies, and spiders, placing them at a higher trophic level in the food chain.
No, tropic hormones are not always classified as neurohormones. Tropic hormones are a type of hormone that regulate the secretion of other hormones, while neurohormones are produced by neurons and released into the bloodstream. Some tropic hormones may be neurohormones, but not all tropic hormones fall into this category.
The biomass of a species decreases with increasing trophic level due to energy loss along the food chain. Each trophic level consumes energy and nutrients from the level below, resulting in a smaller overall biomass at higher trophic levels. This is known as the 10% rule, where only about 10% of energy is transferred from one trophic level to the next.
On average, about 10% of the energy is transferred from one trophic level to the next in an ecosystem. The rest is used for metabolic processes, growth, or lost as heat. This phenomenon is known as the 10% rule.
The total amount of organic matter in a trophic level is called biomass. It represents the collective mass of living organisms present at that particular level in a food chain. Biomass is an important metric used to understand energy flow and nutrient cycling within ecosystems.
Secondary Consumer
1st trophic level=flowers,trees,grass & algae. 2nd trophic level=caterpillars,cow,grasshoppers & bettes. 3rd trophic level=humans,birds & frogs 4th trophic level=lions,dogs and snakes
1st trophic level=flowers,trees,grass & algae. 2nd trophic level=caterpillars,cow,grasshoppers & bettes. 3rd trophic level=humans,birds & frogs 4th trophic level=lions,dogs and snakes
the lower level
2.2
the bottom
Primary Consumer
Each tropic level is only able to use about 10% of the energy from its food. Because of this energy loss, there is usually not enough energy left to after a fourth tropic level to support anything higher.
the highest
lots
No
One of the most common ways to level grass is by using sod. If sod is laid on grass, it can level it with the sidewalk.