Liberty University BIOL 101 quiz 16 complete solution correct answer key
The mark-recapture method uses the following steps (in the correct order!) to estimate population size.
The functional role of a species within its habitat is referred to as its
In a producer species, the difference between gross and net primary productivity is largely an amount of energy that
A primary consumer or herbivore is an organism that feeds on
Interspecific competition is defined as
Yellow-jackets or hornets typically exhibit which of the following recognized classes of population distribution pattern?
A typical evolutionary explanation for why human beings die focuses on
Young Balanus barnacles cannot compete with Chthamalus barnacles in higher intertidal regions because
The total amount of energy captured from the sun by the producers in an ecosystem is called the
Increased hypertension (high blood pressure) in aging individuals is thought to result from
The barnacle populations Balanus and Chthamalus compete interspecifically
Japanese fishermen experienced various disease states and death as a result of the biomagnification of
A raging forest fire is a ________factor that affect the size of a population.
Baleen whales use _______ to prey on herring fish.
Maintaining the ends of chromosomes, such that they can be efficiently distributed to daughter cells during cell reproduction is the work of
A good example of commensalism would be the relationship between
The accepted Biblical reason for why human beings die is that
Which of the following theories of aging is the most complete in its explanation of scientific data from aging experiments in animals?
The process known as cell senescence is used to explain how cells eventually
If the estimated number of organisms in a population for a given year is divided by the estimated number in the population for the previous year, we derive a number known as the
As it flows through the trophic levels of an ecosystem, total available energy (in kilocalories)
Biomagnification is dangerous to species at high trophic levels because
In the equation: I – W = A = R + P, the variable “I” represents _______, while the variable “P” represents _________.
A fallen, decaying created order still needs to be stewarded carefully because
Future population expansion will be greatest in those populations containing
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