Which of the following would not be included in a description of an organism’s niche? a. its trophic level b. the humidity and temperature it prefers c. when it reproduces d. its number of chromosomes

Q: A) What are the abiotic factors that support different types of life?

A: The two main components of nature and abiotic and biotic components. The environment constitutes the…

Q: Because plants extract nutrients from soil and use sunlight as an energy source, they are considered…

A: Individuals in the community interact with each other and the non-living components of their…

Q: Decomposers a. break down dead organic matter in the environment by secreting digestive enzymes. b.…

A: According to Odum ,on the basis of trophic level ,an ecosystem has two major components namely…

Q: A scientist is evaluating factors that may influence productivity of algae. He conducts an…

A: The two most critical limiting factors for aquatic production are phosphate (Orthophosphates) and…

Q: Adding high levels of nutrients to a lake or inshore area wouldhave all of the following effects in…

A: Adding high levels of nutrients to a lake or inshore area would have all of the following effects in…

Q: In facultative ponds, the role of algae is complementary to the role of bacteria because: a) both…

A: Facultative ponds are those in which a combination of anaerobic, aerobic and facultative (able to…

Q: Evaluate the following statements then choose the correct answer. (1.) Ecosystems are sustained by…

A: The concept of the trophic levels was the first concept that was put forward for in ecology for…

Q: 4. A student measured some abiotic factors present in an aquarium in a biology laboratory. Which…

A: Environment refers to the sum of all living and non-living organisms or elements that is present in…

Q: Energy for ecosystems can come froma) sunlight via photosynthesis.b) oxidation of reduced inorganic…

A: Answer is a.)  sunlight via photosynthesis.

Q: Examine the figure below and answer the following questions using the letters below (type, A, B, C,…

A: Water bodies are divided into different zones according to the presence of flora and fauna. The…

Q: The process by which microbes break down food and paper waste into nutrient-rich humus is called:…

A: The microbes are ubiquitous organisms that possess various metabolic transformation activities that…

Q: List 3 major factors that are thought to control phytoplankton growth in the ocean. Rank these…

A: Phytoplankton are an important component of the marine ecosystem and are responsible for a large…

Q: A pest that could become a major pests when something change in the agroecosystem?

A: In agroecosystem;pest can be defined as any insects or animal species which can cause damage to the…

Q: of the following organisms, which one can counteract the overload of CO2 in the atmosphere? choose…

A: Answer of the question given below...

Q: Whichstatement about organisms’ “niches” is false?a.The niche summarizes environmental factors…

A: Biodiversity: It is variability and varieties of life on earth. It is a measure of variation at…

Q: What group of organisms make their own food? A. Autotrophs B. Producers C. Phototrophs D. All of…

A: The organisms which produce food are plants. Plants are green in color. They have chloroplasts.…

Q: Which type of organism does NOT photosynthesize?   a. Heterotrophs   b. Producers…

A: The process of conversion of light energy into chemical energy carried out by plants and other…

Q: Imagine a sealed terrarium containing a plant and a beetle. How does each organism provide resources…

A: A terrarium is normally a sealable glass container bearing soil and plants and can be opened for…

Q: Could there be any advantage for a Phytoplankton cell to not minimize the sinking rate? Explain.

A: INTRODUCTION Microalgae, also known as phytoplankton, are similar to terrestrial plants in that they…

Q: A bottle in analyzing the primary productivity of the phytoplankton community  in which…

A: Photosynthesis is the process by which green plants convert light energy into chemical energy. It…

Q: Which of the following is NOT a characteristic of living things? a.)they reproduce b.)they respond…

A: The term biodiversity refers to the diverse variety of life present on the earth. As biodiversity…

Q: All organisms at the top trophic level_______ . a. capture energy from a nonliving source b. obtain…

A: Ecosystems maintain themselves by recycling energy and nutrients obtained from external sources. At…

Q: The term BOD (Biological Oxygen Demand): Group of answer choices is a measure of the organic matter…

A: Biological oxygen demand Biochemical oxygen demand or BOD is defined as the amount of dissolved…

Q: Choose the best below ? Decomposers a. break down dead organic matter in the environment by…

A: Answer- All the dead and decaying matter is decomposed by decomposers.

Q: Chemoautotrophic bacteria and archaea are the main primary producers for food webs______ . a. in…

A: Chemoautotrophs are the types of organisms that oxidize inorganic compounds to derive energy instead…

Q: When biological oxygen demand (BOD) becomes very high:(a) The amount of dissolved oxygen…

A: Environment refers to the sum of all living and non-living organisms or elements that is present in…

Q: Which practice might be described as carbon sequestration?   A. capturing carbon dioxide from…

A: Introduction - Carbon sequestration is process of long term storage of carbon that has a immediate…

Q: What would happen to an ecosystem if (a) all of its decomposers and detritus feeders were…

A: a) In the event that the entirety of an environment's decomposers and debris feeders were to go…

Q: Which of the following statements BEST describes a realized niche? A. It is the expected…

A: Hi, Thanks For Your Question.  Answer: The correct option is B (It is the expected location and…

Q: If you applied a fungicide to a cornfield, what would you expectto happen to the rate of…

A: Fungicides are the substances which kill fungus.

Q: Based on this information. What is a niche?

A: Functional role of an organism within its ecosystem is known as it's ecological niche.   Niche is an…

Q: Some species of which of the below kinds of organisms are employed as biopesticides? 2. Fungi 3.…

A: The correct option is A -  Bacteria only

Q: In a food web, the numbers of each organism typically exist in a relatively stable proportion. If an…

A: An ecosystem is comprised of a large geographical area whereby plants, animals & various other…

Q: A salmon feeds on crabs and small fishes, which in turn feed on zooplankton that feed on…

A: Overfishing is a process of  catching too many fish at once, so the breeding population becomes too…

Q: A food chain would be a better resource than a food web to answer which question? a. How does energy…

A: Food chain, in ecology, the sequence of transfers of matter and energy in the form of food from…

Q: Nitrogen is fixed in ecosystems in ways stated below. Which one of the statements below is false?…

A: Nitrogen is an odorless, colorless, and gaseous element that makes up around 70 percent of the…

Q: Ecology is the study of the interaction of organisms   A. with the atmosphere.  B. with each other.…

A: Answer : Option "D" is  correct - With each other anf their Physical environment

Q: Which of the following would be considered an example ofbioremediation?(A) adding nitrogen-fixing…

A: Bioremediation is a biological process in which organic waste materials are decomposed or degraded…

Q: The internal structure visible in this picture is most responsible for which function? A.…

A: A Flower consist of male and female reproductive organs.

Q: A re-created ecosystem in a laboratory environment is known as a ________. a. mesocosm b. simulation…

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: An ecosystem is made up of plants, animals and microbes on one hand and air, water and mineral soil…

A:

Q: B. The habitat where a species actually lives and the resources it consumes when it is dealing with…

A: In terms of ecology, habitat of the organism defines 'where' an organism lives, while the niche…

Q: Which of these occurs through symbiotic nitrogen fixation? a. The plant benefits from using an…

A: Any normal or mechanical cycle that causes free nitrogen (N2), which is a generally idle gas…

Q: How is it that some organisms can survive in such harsh environments? Provide two specific examples.

A: Microbiology is the science of virus, bacterium, algae, fungus, slime moulds, and protozoa, which…

Q: Which among A-D is not a step in the eutrophication process? A) O rapid growth of algae and…

A: Eutrophication is a process by which a water body is excessively enriched by nutrients particularly…

Q: Which organisms can be found at the first, lowest, trophic level? a. herbivores b. carnivores c.…

A: Introduction: The geographic area consisting of both biotic and abiotic components of nature to form…

Classification of Marine Organisms

Classification is a way of categorizing organisms that enables an easy process of identification of such organisms. All living things are classified by grouping them under specific categories. The grouping is done based on the close relativeness of the organisms. The classification tool requires knowledge of characteristics, differences, and similarities between different organisms.