Why do organisms face a fundamental trade-off between growth and fecundity?

Q: why do most insects feed on a particular plant species while leaving other neighboring plants…

A: Insects feed on a particular plant species while leaving other neighboring plants untouched for…

Q: Why are plants called producers? Why are animals called consumers?

A: Plants and animals along with other elements constitute an ecosystem.  Plants are mainly the…

Q: What ecological principles are derived from the study of food chains?

A: A food chain is a very simple representation of the flow of energy in the form of food from one…

Q: Why is the cycling of matter essential to the long-term continuanceof life?

A: Matter moves in an unexpected manner in comparison to how energy moves. In this way, in contrast to…

Q: The rate at which light energy is converted into chemical energy of organic molecules is which…

A: The interactions among the organisms that live together in a particular place and interaction among…

Q: How is biological cycles important?

A: The ways in which an element—or compound such as water—moves between its various living and…

Q: For every mega joule of energy used by the phytoplankton in a Lake Michigan.How many joules of…

A: Food chain is the representation of linear interdependency of an organism on the other for food…

Q: Difference between positive geotropism and negative geotropism?

A: Plants are unable to move from one place to another but they have different mechanisms by which they…

Q: What are Nonrenewable resources ?

A: There are two main components of nature- organisms and the environment. The branch of biology that…

Q: Suppose a scientist measures sunflower height six months after groups of sunflowers were planted…

A: Answer - the duration of plant growth

Q: Mutualism with Ants: There are costs and benefits to a plant that provides housing but no food for…

A: Ants are an important carbon source to the plant and hence if ants donot come to the plant, the…

Q: What are the four ways through which the living organisms respond to abioticfactors?

A: The abiotic components in an ecosystem include all the physical and chemical elements, which means…

Q: How are the heterotrophic beings divided in the ecological study of food interactions?

A: Ecology deals with the interactions of organisms with the biotic, abiotic, and physicochemical…

Q: What role (producer, consumer, or decomposer) do Cyanobacteria and algae play in nature?

A: Producers - These are organisms which are capable of creating simple carbohydrates such as glucose,…

Q: What are some nonrenewable resource in our biological system ?

A: Non-resource sources are sort of natural resources that can't be renewed or sets aside effort for…

Q: hat is biomagnification and what is an example of a chemical that causes this?

A: Environment is the surrounding in which we live and grow, for suppose if we live at equator regions…

Q: Where does all the energy in an ecosystem originally come from?

A: An ecosystem can be defined as a self-sustaining, self-regulated functional and structural unit of…

Q: In which animals is water loss, in the short run, a passive process?

A: Excretion is the process by which an organic gets rid of waste material in its body. Many organisms…

Q: How can life possibly evolve in such an inhospitable environment?

A: Evolution can be defined as the unrolling of nature that brings about an orderly change from one…

Q: How would the utilitarian and inherent value of biodiversity benefit society as a whole?

A: Biodiversity has an inherent worth since it is essential for the regular world, and the preservation…

Q: What shows one way passage in an ecosystem?

A: Ecosystem includes a complex community of living organisms, which interact with one another in a…

Q: Which biotic and abiotic factors are different between a lion and a deer?

A: The lion and deer are both important members of the food chain and may coexist in the same area.…

Q: How is biological cycles means and how is important?

A: Biogeochemicals are essential elements required by an organism for its bodybuilding and metabolism.…

Q: How orientation play a role in hinder sinking of Phytoplankton?

A: Phytoplantons are defined as a microscpic algae which live in marine water.Phytoplanktons in the…

Q: How does energy flow out of an ecosystem?

A: The majority of Earth's ecosystems are supported by the Sun. Abiotic variables such as sun energy…

Q: whereas Conover and Levinton's hypothesis suggests that Present's hypothesis predicts that organisms…

A: Option b is correct Higher altitude species have higher capacity for growth at same environment…

Q: If you designed an experiment to determine how temperature and the species composition of seeds…

A: A variable is any trait, factor or condition that can exist in differing types or amounts. An…

Q: Can a species undergo exponential growth forever? Explainyour answer.

A: The change in the number of individuals in a population is referred to as population growth. There…

Q: In the ecological study of food interactions how are the autotrophic beings called?

A: Ecology deals with the interactions of organisms with the abiotic, biotic, and physicochemical…

Q: Why don't populations of organisms grow indefinitely?

A: Limiting factors are variable factors that cause change and affect the overall output of the system.…

Q: How do you track energy through organisms at each tropic level?

A: Living things need energy to develop, inhale, repeat, and move. Energy can't be made from nothing,…

Q: By whom the term ecosystem was coined?

A: The community that comprises of the living and the non-living beings along with their immediate…

Q: Organisms that damage crop plants are the most costly of introduced species. Weeds, pathogenic…

A: Agriculture, along with its allied sectors, is without a doubt the most important source of income…

Q: What is the main means by which autotrophic beings obtain energy?

A: An organism is a living thing. It has an organized structure, and it can grow, react to stimuli,…

Q: Can a species undergo exponential growth indefinitely? Explain your answer.

A: Introduction  A species is a group of living organisms that are genetically similar and capable of…

Q: What are protocells? A) Abiotic membrane enclosed organelles. B) Precursors to Cnidaria C) Abiotic…

A: Modern theory of origin of life was given by Oparin and Haldane . This theory was also refers to as…

Q: What would be the advantage of exploiting resources with short term aims?

A: Resources are the substances that are required by the organisms to support their growth and…

Q: Why do we need to study insect herbivory and leaf economic spectrum?

A: Herbivorous insects are those which feed on plants and plant materials themselves and also those…

Q: What is the original source of almost all the energy in most ecosystems?

A: Ecosystem is the interaction between the abiotic and biotic factors of a surrounding.

Q: What “energy” ( kinetic, potential, electromagnetic, mechanical, chemical energy) are/is needed for…

A: Energy is a source which is needed to perform all kinds of work in the surroundings as well as…

Q: How do you think reproduction affects the biosphere’s ability to regulate the other systems in the…

A: Answer: Introduction: The biosphere is the area of the earth which helps life. It comprises all…

Q: What are abiotic Factors?

A: In our environment, there are several factors available which are differentiated according to their…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."