What does marine biology mean?

Q: What are some constraints shared by all organisms? (select all those that apply).   a) withstanding…

A: Any biological living system that performs the role of a distinct living form is called an organism.…

Q: Explain what causes the mantle to '' flow ''?

A: The rocks that make up Earth's mantle are mostly silicates—a wide variety of compounds that share a…

Q: Do Organisms Live Deep in the Regolith?

A: The fresh rock on the earth's surface is continuously exposed to physical and…

Q: How do biologists make sense of this diversity and complexity?

A: The range of diversity of living organisms present on the planet earth is simply mind-boggling.…

Q: Q.11) What is the theory of Lamarckism?

A: In biology, evolution refers to the change in a species' characteristics over thousands of…

Q: What is the meaning of the term Flora and Fauna?

A: Introduction Biogeography pertains to the spatial and geological distribution of different animals…

Q: What is atmosphere biosphere geosphere and hydrosphere?

A: The planet we live on is known as earth. The earth is divided into various spheres.  All the spheres…

Q: explain how scientists name and categorize diverse forms of life?

A: Categorization and nomenclature are important so as to identify an organism and to place the…

Q: Define the role of phytoplankton ?

A: Phytoplankton are the main producers of the marine food chain, feeding everything from microscopic,…

Q: Name any two man – made ecosystem?

A: An ecosystem is a community of living organisms in conjunction with the nonliving components of…

Q: List down some factors why life histories evolve differently in the sea?

A: Life history of refers to the patterns of survival of organisms, their reproduction patterns, the…

Q: How does the fact that Earth is a sphere tilted on its axis influence thedistribution of life?

A: Earth is so far the only planet that has the capability to sustain life on it. There are many…

Q: What are plankton, nekton and benthos?

A: Introduction Thereare three types of aquatic living organisms that can be classified as plankton,…

Q: What are the features of the different kingdoms of life also their respective taxonomic groups…

A: Kingdom It is a taxonomic rank that is further divided into smaller groups called phyla. Whittaker…

Q: Assign each kingdom to one of the three domains of life.

A: Carl Woese came out with three domain classification based on the structure and function of the…

Q: Name the study of possible life outside the earth.

A: Our universe is made up of millions of galaxies within which contain within itself billions of stars…

Q: How do toxic chemicals, nutrients, sediments, and heat affectaquatic ecosystems?

A: The release of chemicals such as arsenic, lead, mercury, and molybdenum are very toxic to organisms.…

Q: List the three domains of life and describe the groups within each.

A: Carl Woese and his colleagues in 1977, proposed three domain biological classifications. This…

Q: What are the 3 zones of the deepest ocean floor?

A: There are different zones of the deepest oceanic floor. The characteristics of the ocean floor…

Q: How does Astrobiology connect to unifying themes and principles of biology? (Give 2 examples)

A: The field of science which is concerned with the origin, early evolution, distribution, and future…

Q: What are the 4 parts of the intertidal zone?

A: The intertidal zone is the territory where the sea meets the land among elevated and low tides.…

Q: What is the symmetry of this organism? What is the lifestyle of the organism (crayfish) in the…

A: Crayfish Crayfish belongs to the crustacean animals a group of arthropods. They are water animal and…

Q: Which of the following sequences represents the hierarchy of biological organization from the most…

A: No living thing can endure on its own. It must get along with both fellow members of its species and…

Q: What does biodiversity mean for human health & society?

A: Biodiversity is diversification of living organisms on surface of earth. There are three kinds of…

Q: List the levels of life’s organizational hierarchy from smallest to largest, starting with atoms and…

A: The organization hierarchy of life combines small units together to perform all necessary functions.…

Q: What's the earth crust?

A: Earth is a planet that is made up of the lithosphere, hydrosphere, and atmosphere. All of these…

Q: If Marine communities dominated during the Early Paleozoic, why move to land? What would an…

A: Paleozoic era was a major interval of geologic time that began 541 million years ago and ended about…

Q: What is the lifestyle of the organism (ammonite) in the  photo? (Select all that apply) (Hint:…

A: Ammonites are an extinct group of organisms. They are also known as ammonoid and belong to the group…

Q: What kind of marine life exists at the central pacific ocean in hawaii (pelagic zone)? And can the…

A: INTRODUCTION : Marine life - Marine life includes all the flora and fauna( plant life & animal…

Q: Define biodiversity or the number and types of organisms present on earth?

A: Biology is the scientific study of life related with biological aspects. The interactions among…

Q: Fish 5. How do ecological relationships shape the marine ecosystem? Why is it important to identify…

A: Marine Ecosystem An aquatic environment with a high quantity of dissolved salts in it is called a…

Q: What biological cycles means?

A: Biological organisms are defined as the living organisms or things that has the capability to…

Q: What does the term "Root system" mean in technical language to biologists? What are the similarities…

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: Discusse what is Bioecological Systems Theory. Explain each system part of the theory : Microsystem,…

A: Introduction  The bioecological model is based on the notion that children's relationships with…