Why In ponds where there are viable fish and plant populations, algae are seldom seen. Explain. People who have backyard ponds often keep snails and tadpoles in the ponds. Explain the purpose of these organisms.
Q: To determine: The effect that would have on the nekton and benthos following the sudden…
A: Ecosystems are self-sustaining communities of living organisms that interact with their…
Q: A researcher is studying animals on a previously undiscovered island, home to many unfamiliar…
A: Microbiology is a branch of science which deals with the study of microscopic organisms which cannot…
Q: Describe what you might eat for a typical meal if humans, like cyanobacteria, could fix nitrogen.
A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…
Q: What is it called when organisms buried in the sediment use special structures to filter plankton…
A: Those organisms are known as Filter feeders. They are a sub-group of suspension feeding animals…
Q: What kind of symbiosis describes the relationship between the small dinoflagellate algae known as…
A: When two distinct species interact with each other, a symbiotic relationship is established. Because…
Q: The variety and sizes of algae found in the oceans are considerably greater than those of freshwater…
A: Algae inhabiting the marine water include groups such as Rhodophyta, pyrrophyta, and Phaeophyta.…
Q: diatom
A: In nutrient deficiency, diatom secreted oxylipins. These molecule act as an signal which allows to…
Q: Explain what would happen if: All algae are removed from sea and oceans.
A: Algae are a simple, nonflowering and typically aquatic plant that include single celled forms and…
Q: Explain why Amoeba is living whereas a piece of stone is non living.
A: Ecology is the study of living things in the environment and their interaction with the biotic and…
Q: Use the table to answer the following question. Organism Appearance Habitat/Activity Nutrient…
A: All kind of organisms from prokaryotes to eukaryotes can be classified according to their mode of…
Q: Give the economic importance of algae.
A: Algae are autotrophic but few are heterotrophic as well. They occur in aquatic habitats. The plant…
Q: algae blooms cause dead zones where living things die because of lack of what
A: An algal bloom is a rapid increase or accumulation in the population of algae in freshwater or…
Q: In which law two different species cannot live for a long duration in the same niche or habitat?
A: Species refers to group of organisms that can interbreed among themselves to give rise to fertile…
Q: In the answer area include the following: a. The name of organism A. b. The name of organism B. C.…
A: Algae are unicellular or multicellular eukaryotic organism that are autotrophic(make their own food…
Q: species
A: Red algae, which belong to the phylum Rhodophyta, are microscopic organisms that range from simple…
Q: Mountain yellow-legged frogs live in the Sierra Nevada mountains.Their tadpoles mainly eat algae.…
A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…
Q: Explain what would happen if: There is excessive growth of algae in a waterbody.
A: Algae are significant because they are the primary producers of biomass in the aquatic ecosystems.…
Q: Zones of marine organisms can usually be seen along rocky shores. How might tidal patterns result in…
A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…
Q: What is it called when organisms feed by food that has settled into the sediment? Give an example of…
A: Ecology is the branch of science which deals with the study of interrelationship amongst organisms…
Q: Imagine that the ocean plankton suddenly disappeared. What effect would that have on the nekton and…
A: The effect that would have on the nekton and benthos following the sudden disappearance of ocean…
Q: Why does an algal bloom form? A from a lack of nutrients in the water from a dead zone from an…
A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…
Q: Use the graph below to answer the questions 8 and 9 0.15- 0.10- + C.vulgaris 2714 0.05- + M.…
A: Algae are a wide category of photosynthesis-capable aquatic creatures. Seaweeds (for example…
Q: What do you think would happen if a catfish predator were added to one of the pools? Specifically,…
A: Catfish consume a wide range of plant and animal matter. Aquatic spiders, snails, crawfish, green…
Q: By non availability of which thing the eutrophication of water bodies lead to kill fishes?
A: Introduction: Eutrophication is a process of nutrient enrichment of the environment due to the…
Q: Ground beetles Centipedes Snails Wire worms Millipedes Springtails Slugs Dead & decaying organic…
A: The trophic level is a step in an ecosystem's nutritive series or food chain. The feeding behavior…
Q: “If there were no algae there would be no fish in the sea”. Comment.
A: Algae are significant because they are the primary producers of biomass in the aquatic ecosystems.…
Q: Algae are classified as
A: Algae Algae are the group of aquatic organisms that have chlorophyll to perform photosynthic…
Q: Why is algae a better source of nutrients than fish?
A: Nutrient benefits of algae over fish.
Q: Farmers continually rotate the crops grown in different fields to maintain nutrients in the soil.…
A: The cultivation of different crops in succession in a particular area is known as ‘Crop rotation’.…
Q: Describe at least one adaptation that allows a) planktonic organisms such as diatoms or jellyfish to…
A: A. " Plankton" is a Greek word which means wanderer, these organisms are carried in the flow of…
Q: Explain how the presence of algae can indicate either pollution or productivity of a body of water.
A: Algae are the set of eukaryotic organisms that are capable of performing the photosynthesis process.…
Q: What might happen in desert if a new species invades it?
A: Deserts are one of the most dangerous environments to live in. Desert survival is difficult because…
Q: Describe how the increase in oxygen affected the existingorganisms and how it set the stage for the…
A: ANSWER: During the late Proterozoic era, i.e between 700-550 million years ago there was a sudden…
Q: Find out what do the terms ‘algal bloom’ and ‘red-tides’ signify.
A: Algal cells exhibit eukaryotic cell structure with cellulosic cell wall. Though, cell wall of red…
Q: Phytoplankton (Organism & Material) Zooplankton
A: Phytoplankton are normally single-celled, microscopic, photosynthetic organisms that survive…
Q: Use the passage to answer the questions. Sea Otter Which of the following statements best describes…
A:
Q: The next couple of lectures will deal with organisms that live on the sea floor. How do some benthic
A: Answer. Aquatic ecosystem is of two types. 1. Fresh water, which may be lotic ( running water such…
Q: Will a fish replaced from a freshwater source to an aquarium with sea water be able to survive?Give…
A: Fishes are the cold-blooded or ectothermic organisms. This means that they do not maintain the…
Q: Select the pair that correctly fills in the blanks: Hornworts have a symbiotic relationship with a…
A: Given: Symbiotic relationship between hornworts and nostoc. Symbiosis is an interspecific type of…
Q: What happened to the sea floor algae and plants? If fewer organisms are eating them, shouldn’t their…
A: The sea floor algae and plants acts as producers in the Chesapeakebay food web. Sea floor plants are…
Q: Malaria is a disease in humans caused by infection with a protist, a eukaryotic organism. What…
A: Malaria is caused by plasmodium parasite belongs to genus plasmodium.
Q: To explain: The reason why coral reefs are often compared to tropical rain forests.
A: The Earth has many different habitats. Natural selection, which eliminates the poor-fit individuals…
Q: Due to their symbiotic relationship with algae coral is an example of what?
A: Introduction: Corals and algae are symbiotic partners. The coral creates a safe place for algae…
Q: If a marine fish is placed in fresh water aquarium, will the fish be able to survive. Why or why…
A: Regulation of water and electrolyte balance in the body to maintain the homeostasis is known as…
Q: What do you think would happen to both the catfish and the algae if another fish that eats algae…
A: The given data is about the food chain of pond ecosystem. Ecosystem is a particular Geographical…
Why In ponds where there are viable fish and plant populations, algae are seldom seen. Explain. People who have backyard ponds often keep snails and tadpoles in the ponds. Explain the purpose of these organisms.
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- Sharks and bony fish are classified within the phytoplankton because they are often found in the well-lit surface areas of the ocean. True FalseZones of marine organisms can usually be seen along rocky shores. How might tidal patterns result in this sort of differential growth?Due to their symbiotic relationship with algae coral is an example of what?
- The variety and sizes of algae found in the oceans are considerably greater than those of freshwater forms. Can you suggest reasons?Which one is NOT an example of a decomposer? worm fungi leaves moldDinoflagellates are unicellular, marine protists. Dinoflagellates are bioluminescent, but only at night. During the day, they carry out photosynthesis similar to other autotrophs. At night, however, they bioluminesce every time they are disturbed. They are often seen in the wakes of ships at night. While the reason for this bioluminescence is not fully understood, many scientists concur that it is a form of self-defense. If small fish begin to feed upon the protists, the protists will begin to bioluminesce. These flashes of light in the dark water can alert larger fish and draw them towards the small fish, upon which they prey. By making the small fish vulnerable, the dinoflagellates are able to protect themselves. Based on the information above, a researcher decides to design an experiment in which she is testing how long it takes for dinoflagellates to recover after different amounts of disturbance. She maintains 10 containers of dinoflagellates with similar temperature, salinity and…
- Dinoflagellates are unicellular, marine protists. Dinoflagellates are bioluminescent, but only at night. During the day, they carry out photosynthesis similar to other autotrophs. At night, however, they bioluminesce every time they are disturbed. They are often seen in the wakes of ships at night. While the reason for this bioluminescence is not fully understood, many scientists concur that it is a form of self-defense. If small fish begin to feed upon the protists, the protists will begin to bioluminesce. These flashes of light in the dark water can alert larger fish and draw them towards the small fish, upon which they prey. By making the small fish vulnerable, the dinoflagellates are able to protect themselves. Based on the information above, a researcher decides to design an experiment in which she is testing how long it takes for dinoflagellates to recover after different amounts of disturbance. She maintains 10 containers of dinoflagellates with similar temperature, salinity and…Crab Sea Slug Algae on Eelgrass Eelgrass Figure 1. Partial food chain in eelgrass habitats 1. Sea otters are native to the western coast of North America. Between 1750 and 1850, hunting had reduced the population from hundreds of thousands to only one thousand individuals. In the early 1900s, a small population of sea otters was discovered in Elkhorn Slough, an estuary in central California near a large human population center. The otters were then protected by the international fur seal treaty, which banned sea otter hunting. The sea otter population has rebounded to nearly three thousand individuals today. Otters live in kelp forests and eelgrass beds and feed on crabs and shellfish (Figure 1). Most herbivores in the habitat eat algae that grows on the eelgrass and not the eelgrass itself. If there is too much algae, the eelgrass does not receive enough light for photosynthesis. As the otter population has increased, the eelgrass habitat has increased. Recently, however, scientists…The diagram shows a soil food web. Name the producers in this food web. Enter your answer Ground beetles Centipedes Wire worms Millipedes Springtails Slugs Snails Dead & decaying organic matter Plants Bacteria & fungi here to search 立