Define population growth rate
Describe briefly the term population growth rate.
Expert
Population growth rate (or PGR) is the variation of percent between the numbers of individuals in a population in two dissimilar times. Thus, the population growth rate can be negative or positive.
What are the benefits of closed circulatory system over open circulatory system?
What do you mean by peripheral nervous system (or PNS)? Answer: Peripheral nervous system comprehends the ganglia and nerves of the body.
Determine the number of chambers does the bird heart and the mammalian heart consists of? Regarding temperature maintenance what is the benefit of the double and complete circulation of such animals?
State the difference between the lateral and the apical buds of plants?
Briefly write down the symptoms of meningitis or Brain fever?
What is meant by the term proteomics? And also describe the term transgenic organisms?
Why do cells of nephron tubules have large amount of mitochondria?
What type of tissue are the cartilaginous and osseous tissues?
Give a brief introduction of prophylaxis?
What occurs when Lattice energy rises?
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