Description of population growth rate
Give a brief description of the term population growth rate?
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Population growth rate (or PGR) is the % variation between the numbers of individuals in a population at two dissimilar times. Thus the population growth rate can be positive or negative.
Specify some of the typical parts of a closed circulatory system?
What do you understand by the terms bacterial transformation and transduction?
Describe the name that food bolus passes from the stomach to duodenum? Answer: The partly digested and semi fluid food bolus which leaves the stomach and enters the
Define the term P-K reaction?
Define the term primary mediators in brief?
This is the transmission of the qualities from ancestor to descendant through a mechanism lying primarily in the chromosomes of the germ cells. Heredity predisposes to certain physical, mental, and emotional states. It has been established through research on animals that physical and psychologic
Define the term direct development? Is there a larval phase in the planarias?
A tendency to regard one's own group, culture, or nation as superior to others. This is what sometimes occurs in a selective club, religious sect, or political organization. People who are ethnocentric see their group-related customs or beliefs as 'right ' and evaluate other, beliefs or pra
Explain whether there is a exchange of the cells between mother and fetus through the placenta?
Explain the fundamental morphology of the protozoan cell?
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