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Plankton

Organisms that are integral to the continuity of freshwater and marine ecosystems. Consists of zooplankton and phytoplankton.

863 Questions

What kind of symmetry do fake plankton have?

Fake plankton, often used in educational or research settings, typically exhibit radial symmetry. This means that their body structure is arranged around a central axis, allowing for uniformity in all directions. This symmetry is common in many marine organisms, facilitating their movement and interaction with the surrounding water. In contrast, some fake plankton may also incorporate bilateral symmetry, depending on their design and intended representation.

Is protozoa plankton?

Yes, protozoa can be considered a type of plankton, specifically classified as "protozooplankton." These microscopic, single-celled organisms drift in aquatic environments and can be found in both freshwater and marine ecosystems. Protozooplankton play a crucial role in the food web, serving as a food source for larger organisms, such as small fish and zooplankton.

What is the main contribution of zooplankton in the aquatic food chain?

Zooplankton serve as a crucial link in aquatic food chains by converting phytoplankton and other primary producers into a form of energy that can be consumed by larger organisms, such as fish and marine mammals. They are primary consumers, feeding on microscopic algae and bacteria, and in turn, are a vital food source for higher trophic levels. Their presence helps maintain the balance of aquatic ecosystems by regulating phytoplankton populations and facilitating nutrient cycling. Overall, zooplankton play a key role in energy transfer and ecosystem health in aquatic environments.

Do clownfish eat zoo plankton?

Yes, clownfish do eat zooplankton as part of their diet. They primarily feed on small invertebrates found in their coral reef habitats, which includes zooplankton. Additionally, clownfish may consume algae and other small marine organisms, but zooplankton is a significant component of their nutrition in the wild.

How do plankton adapt to the estuary?

Plankton adapt to estuarine environments by developing physiological and behavioral strategies to cope with varying salinity, temperature, and nutrient levels. For instance, some species can adjust their osmotic balance to survive in fluctuating salinity conditions. Additionally, plankton may exhibit changes in their reproductive strategies and growth rates in response to the nutrient-rich waters typical of estuaries, allowing them to thrive in these dynamic ecosystems. Their ability to rapidly respond to environmental changes helps maintain their populations in these transitional habitats.

What episode of SpongeBob does plankton have his brain sucker?

In the episode titled "Brain Freeze," which is the 8th episode of Season 8 of SpongeBob SquarePants, Plankton uses a device called the "Brain Sucker" in his scheme to steal the Krabby Patty formula. The episode features his attempts to extract SpongeBob's brain to learn the secret recipe. However, his plan takes unexpected turns, leading to comedic situations typical of the series.

How much do planktons cost?

The cost of plankton can vary widely based on the type and purpose. For example, live phytoplankton or zooplankton used in aquaculture can range from a few dollars to several hundred dollars per liter, depending on the species and quality. Additionally, some research-grade plankton cultures can be quite expensive due to their specific breeding and maintenance requirements. Overall, prices can fluctuate based on demand, availability, and the seller.

Do plankton eat lichen?

Plankton do not eat lichen. Plankton primarily consist of tiny organisms found in aquatic environments, such as phytoplankton (plant-like) and zooplankton (animal-like), which feed on microscopic algae, bacteria, and small organic particles. Lichen, on the other hand, is a symbiotic relationship between fungi and algae or cyanobacteria, typically found on land or rocky surfaces, and is not a food source for plankton.

What phylum is plankton in?

Plankton is not classified under a single phylum, as it is a diverse group of organisms that can belong to various phyla. Plankton includes organisms such as diatoms (phylum Bacillariophyta), dinoflagellates (phylum Dinoflagellata), and copepods (phylum Arthropoda). These organisms can be further categorized into phytoplankton (plant-like) and zooplankton (animal-like) based on their primary source of nutrition.

Why is there so much plankton near the continental shelf?

Oh honey, let me break it down for you. Plankton love hanging out near the continental shelf because that's where all the party snacks are - nutrients from the land are constantly getting washed down and plankton are like, "Free buffet, woohoo!" Plus, the currents near the shelf keep things interesting, so plankton can mingle and reproduce like there's no tomorrow. It's basically the plankton version of a hot spot, minus the cocktails and fancy outfits.

What are some plants that store food in their leaves?

This is simple biology and can be found in many books- such plants as lettuce, cabbage and spinach store food in their leaves and it's as simple as that!!!

Examples of multicellular plants?

Sea weed, spirogyra, roses, hornroot, and Ginkgos are all examples of multicellular plants.

What food chains are they in the pampas?

In the Pampas region of South America, the food chains primarily consist of grasses, herbivores such as guanacos, rheas, and capybaras, and carnivores like pumas and jaguars. The grasses serve as primary producers, which are then consumed by herbivores. These herbivores, in turn, are preyed upon by carnivores, forming a simple food chain within the ecosystem. This ecosystem is crucial for maintaining the balance of energy flow and nutrient cycling within the Pampas region.

Where are phytoplankton MOST productive?

Oh, dude, phytoplankton are most productive in areas with high levels of nutrients and sunlight, like the surface ocean where they can photosynthesize and thrive. They're like the overachievers of the ocean, soaking up all that sunlight and nutrients to grow and reproduce like there's no tomorrow. So, yeah, you'll find those little guys partying it up near the surface where all the action is.

Are animal plankton omnivores and are plant plankton omnivores?

Animal plankton are typically omnivores, feeding on a variety of other organisms such as smaller zooplankton, fish larvae, and even plant plankton. Plant plankton, also known as phytoplankton, are photosynthetic organisms that primarily obtain energy from sunlight and nutrients from the water, so they are not considered omnivores.

Do zoo plankton have mitochondria?

Yes, zooplankton have mitochondria. Mitochondria are organelles found in most eukaryotic cells and are responsible for producing energy through cellular respiration. This process is essential for the survival of zooplankton, just like any other eukaryotic organism.

Is the basil plant a gymnosperm?

No, basil plants are not gymnosperms. Gymnosperms are seed-producing plants that do not produce flowers or fruits, while basil plants are angiosperms that do produce flowers and seeds enclosed in a fruit.

What is the organelle that makes steroids in gland cells regulates calcium in muscle cells and breaks down toxins in liver cells is the?

Endoplasmic reticulum is the organelle that is responsible for synthesizing steroids in gland cells, regulating calcium in muscle cells, and detoxifying substances in liver cells. It consists of rough ER, involved in protein synthesis, and smooth ER, which aids in lipid metabolism and detoxification.

Are the cells separate or united with one another?

Cells are separate entities that can function independently or in coordination with one another. Each cell has its own structure and function, but they can also come together to form tissues, organs, and organ systems in multicellular organisms.

Is plankton a small shrimp?

No, plankton are any microscopic sea-dwelling organisms. these can be plants OR animals.

I just checked (April 20, 2011) on Wikipedia: plankton means 'drifter' or 'wanderer' and can be any of the plants or animals UP TO JELLYFISH size. So small shrimp known as 'krill', ARE part of what makes up plankton.

Please see the link:

Do phytoplankton need nutrients minerals to survive?

Yes, phytoplankton require nutrients such as nitrogen, phosphorus and micronutrients to survive and grow. These nutrients are essential for photosynthesis and other metabolic processes in phytoplankton. Without an adequate supply of nutrients, phytoplankton populations can decline, affecting marine ecosystems.

What is a job of a decomposer?

The job of a decomposer is to break down all dead things in other words to take away the dead organisms

Why are plant planktons not found in deep oceans?

Plant planktons, or phytoplankton, require sunlight to perform photosynthesis and produce energy. In deep oceans, sunlight does not penetrate to the same extent as in shallower waters, making it challenging for phytoplankton to survive and thrive due to limited light availability. Consequently, phytoplankton are typically found in surface waters where sunlight can reach them for photosynthesis.