Logistic growth model - Study guides, Class notes & Summaries

5 basic types of predation - carnivory, parasitism, parasitoids, cannabalism, herbivory Abiotic components - non-living chemical and physical factors(temperature, light, water, nutrients) ammensalism - one species is harmed and the other is unaffected(-,0) ex: larger tree shading smaller stature tree aquatic vs. terrestrial systems - terrestrial--> 3 trophic levels(odd number=resource limitation) aquatic--> 4 trophic levels(even number=consumer limitation) Aristotle - Historia anima...

. Double fertilization: - Occurs in angiosperms. The pollen produces 2 sperm cells. One sperm cell fertilizes the egg to form a zygote. The other sperm cell fertilizes the 2 polar nuclei to form a 3n endosperm. Which of the following explains why it's rare to have a higher trophic level than quaternary consumers? - Energy is lost between the trophic levels due to waste. Which of the following dispersion patterns could result from the distribution of resources in an environment? - Clumped ...

what characteristics of unitary organisms and example ourselves-have determinate growth which is predictable what characteristics of modular organisms and example plants/leaves(strawberry plant)-add molecules can produce new individuals by budding off what is the difference between an open and closed population *open-organisms can leave or enter *closed-organisms cannot leave nor enter know bolded terms ch. 12 what is the difference between a ramet and a genet *...

AP Environmental Science Population Exam Practice With Complete Solutions Already Passed Density Dependent Factor - A factor that influences an individuals probability of survival and reproduction in a manner that depends on the size of the population (i.e. predation, disease, food supply) Density Independent Factor - A factor that has the same effect on a individual's probability of survival and reproduction at any populations size (i.e. hurricanes, floods, fires) exponential growth mo...

AP Environmental Science Population Exam Practice With Complete Solutions Already Passed Density Dependent Factor - A factor that influences an individuals probability of survival and reproduction in a manner that depends on the size of the population (i.e. predation, disease, food supply) Density Independent Factor - A factor that has the same effect on a individual's probability of survival and reproduction at any populations size (i.e. hurricanes, floods, fires) exponential growth models - ...

APES Population Quiz5 levels of complexity - correct answer individual, population, community, ecosystem, and biosphere population ecology - correct answer the study of factors that cause populations to increase or decrease population characteristics - correct answer size, density, distribution, sex ratio, age structure size - correct answer (N) the total number of individuals within a defined area at a given time density - correct answer the number of individuals per unit area or vo...

ENWC 201 Final Exam Questions an Answers 2024 what is an animal's niche - CORRECT ANSWER-it's role or job in the ecosystem how many dimensions can a niche have - CORRECT ANSWER-it can have many dimensions can animals share a niche - CORRECT ANSWER-no, one of them are going to out win the other specialist - CORRECT ANSWER-animals with specific needs and a low range of tolerance generalist - CORRECT ANSWER-animals with unspecific needs and a high range of tolerance logistic growt...

What is ecology? The scientific study of how organisms interact with each other and with their physical environment. It is a basic science not synonymous with environmentalism/ environmental science. How is ecology different from environment science? In environmental science, there is always some human focus in the study. Biological Organization levels from smallest to largest Organism, population, community, ecosystem, biosphere. What is a population? A group of interbreeding organisms of th...

ENWC 201 Final Exam - Questions with Verified Answers What is an animal's niche? How many dimensions can a niche have? Can animals share a niche? An animal's niche is the functional role of an organism considered in the environment in which it lives, its "job." A niche is multidimensional. No two organisms can occupy the same niche at the same time in the same place. What is a specialist vs a generalist? A specialist fits into their environment tightly and there is no room for dealing with...

APICS CSCP Exam Questions With 100% Verified Answers As you plan a manufactured product supply chain, what is considered the most crucial element? - answerComponent suppliers. without the base components required for the product, the rest of the suppl chain cannot operate as designed. The owner of a coal mine need power for the machinery that he uses to extract the coal. what is this and example of? - answerDoubling back. When a raw material supplier ends up using a component that they pr...