With respect to lakes (a) describe using a diagram what is meant
by thermal stratification and...
With respect to lakes (a) describe using a diagram what is meant
by thermal stratification and (b) using diagrams differentiate
between typical benthic and pelagic food webs.
What is meant by the term technological imperative?
Describe its implications with respect to TWO of the following: (a)
reproductive technologies; (b) end-of-life decision making; (c)
genetic technologies
1A-) Using the appropriate diagram and explanation,
discuss what is meant by the liquidity trap
2A-) What is the relationship of the liquidity trap to
the degree of effectiveness of the various economic
policies?
Question 5 (5 marks)
Describe what is meant by supplier-induced demand? (use asupply
and demand diagram to help you explain your answer)
Why would economists be concerned about the presence of
supply-induced demand?
Using a well labeled diagram and words that refer to and
explain that diagram to describe the four steps necessary for a
monopolist to select its price and output to maximize profits in
the short run?
With respect to Ohm's Law, explain in your own words what is
meant when it is said that there is "a linear response between
voltage and current."
Name a specific device in which Ohm's Law is a good description
of the relationship between current and voltage, and one for which
it is not. Do your best to explain this failure in terms of the
basic properties of electrons flowing through a conducting
material.
Describe the temperature response of resistors in...
Explain what is meant by the term ‘linked genes’ with respect
to homologous recombination. For example, if an organism is
heterozygous at two genetic loci on the same chromosome, in what
way does the position of these alleles with respect to each other
affect how they are transmitted to gametes during meiosis?
You have read that chromosomes carry the basic genetic
information required for all of our cells. Chromosomal
abnormalities are the cause of various health conditions and can
occur...
3. With the aid of a diagram, answer the following
questions:
(i) What is meant by the term Efficient Frontier? (Assume no
short sales and no riskless lending and borrowing allowed.)
(ii) ‘The mean-variance efficiency criterion can identify the
optimal investment’. Do you agree this statement? Explain your
answer.