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What is a marine ecologist?
Marine Ecology is the scientific study of marine-life habitat, populations, and interactions among organisms and the surrounding environment including their abiotic (non-living physical and chemical factors that affect the ability of organisms to survive and reproduce) and biotic factors (living things or the materials that directly or indirectly affect an organism in its environment).
What eats plants in the ocean?
In the ocean, herbivorous marine animals such as sea urchins, sea turtles, and some species of fish feed on marine plants like seaweed and algae. These organisms play a role in maintaining the balance of marine ecosystems by controlling plant populations.
How can marine organisms be classified?
Marine organisms can be classified based on various factors such as their size, habitat, and behavior. They can also be classified taxonomically based on their physical characteristics and genetic relationships. Additionally, marine organisms can be classified based on their ecological role in the marine ecosystem.
How do I become a marine biologist?
Marine biology is the field of knowledge relating to marine organisms. But what is a marine biologist? To many, it means being a dolphin trainer but to others it means managing a marine wildlife sanctuary. There are many answers to this question and I would say that a marine biologist is someone who works in some way in studying, observing, protecting, or managing marine organisms, be they plant or animal. If you study marine fish populations you are a marine biologist. If you manage a marine wildlife preserve and are concerned with protection of marine organisms there, then you too are a marine biologist. You know you're a marine biologist if you have a notebook or computer in which you record information often about marine organisms. But you may also be a marine biologist if you are collecting sponges, or looking for bioactive drugs that might help people in curing disease. You may be counting marine creatures, doing DNA sequencing of them, observing them in the laboratory or making theoretical models predi
What is the study of underwater creatures?
The study of underwater creatures is called marine biology. Marine biology focuses on the biology, ecology, and behavior of organisms that live in saltwater environments, such as oceans, seas, and estuaries. Marine biologists study a wide range of organisms, from microscopic plankton to large marine mammals.
What are the ecological roles of macrobes in the marine ecosystem?
Macrobes in the marine ecosystem play important ecological roles such as recycling nutrients, providing food for other organisms, and contributing to the overall balance of the ecosystem. They also help maintain biodiversity and support the health of marine habitats.
What is stored by the marine organisms to prevent water loss from body fluids?
Marine organisms typically use osmoregulation to prevent water loss from their body fluids. They can store compounds like amino acids and urea to help maintain water balance in their cells. Additionally, some marine organisms have specialized structures like nephridia or salt glands to actively regulate water levels in their bodies.
How does a marine fish maintain water balance?
Terrestrial animals maintain their water balance in a number of ways. These animals can develop the capacity to hold a lot of water in dry situations.
Why don't marine unicellular organisms have contractile vacuoles?
Marine unicellular organisms typically have stable osmolarity in their surrounding environment, reducing the need for contractile vacuoles to regulate water balance. Additionally, many marine organisms have evolved other mechanisms to regulate osmotic balance, such as ion transport mechanisms.
How do marine organisms adapt to survive in environments where saltwater and freshwater mix?
Marine organisms adapt to survive in environments where saltwater and freshwater mix by regulating their internal salt levels, adjusting their behavior, and evolving specialized physiological adaptations. These adaptations help them maintain the right balance of salt and water in their bodies, allowing them to thrive in changing salinity conditions.
What are some examples of osmoregulators?
Examples of osmoregulators include marine invertebrates such as crabs and lobsters, as well as freshwater fish like trout and salmon. These organisms actively regulate their internal solute concentrations to maintain osmotic balance with their environment.
What is the study of marine organisms called?
The study of marine organisms is called as marine Biology. Hope this helps!
What is underwater organisms?
Underwater organisms are living beings that inhabit aquatic environments, such as oceans, seas, and lakes. These organisms can vary in size, shape, and complexity, ranging from microscopic plankton to large marine mammals like whales. They play crucial roles in maintaining the health and balance of aquatic ecosystems.
What are the major specialties within marine science?
Some major specialties within marine science include marine biology (study of marine organisms), oceanography (study of the physical and chemical properties of the ocean), marine ecology (study of marine ecosystems), and marine conservation (efforts to protect ocean environments and species).
What is a marine ecologist?
Marine Ecology is the scientific study of marine-life habitat, populations, and interactions among organisms and the surrounding environment including their abiotic (non-living physical and chemical factors that affect the ability of organisms to survive and reproduce) and biotic factors (living things or the materials that directly or indirectly affect an organism in its environment).
What is the scientific name for marine life?
The scientific name for ocean life is marine organisms.
What word describes marine organisms?
Living things that live in seawater.
