Unit B1‚ B1.1 Mark scheme Keeping healthy 1. (i) or (ii) the loop is sterilised accept to kill anything on the loop to kill any bacteria on it; do not credit to clean the loop if hot it would kill bacteria picked up (from culture); accept ‘microorganisms’ or ‘microbes’ accept entry of contaminated air but reject entry of air unqualified to prevent entry (from the air) of unwanted bacteria or bacterial spores or fungal spores; accept so can’t breath on it; accept ‘microorganisms’ or ‘microbes’
Premium Bacteria Immune system Protein
theory‚ reinforcement theory‚ goal setting theory e.t.c For this paper‚ I will like to present it as a case study situation‚ where I am the consultant that created and helped implement a motivation schemes for unit workers of a manufacturing factory in Nigeria. Case study- unit workers motivation scheme. Initial situation Eleganza limited Nigeria‚ a medium-size stainless steel factory in Nigeria‚ had no real system in place to recognize or reward workers. The result not only affected the factory’s
Premium Motivation Employment
Chapter 6 Perfectly Competitive Markets 1. A firm sells a product in a perfectly competitive market‚ at a price of $50. The firm has a fixed cost of $30. Fill in the following table and indicate the level of output that maximizes profit. How would the profit-maximizing choice of output change if the fixed cost increased from $40 to $60? More generally‚ explain how the level of fixed cost affects the choice of output. The table is as follows: Output (Units) Total Revenue ($/unit) Total Cost ($/unit)
Premium Supply and demand Marginal cost Costs
Autumn 1 – Year 9 Mark scheme 1. From top left clockwise: Outer core‚ mantle‚ inner core‚ crust (4) 2. Along plate boundaries (1) 3. Alfred Wenger (1) 4. That the continents were once joined as a big land mass (Pangea) and that over time they drifted apart to form what is our earth today. (2) – second mark for Pangea 5. Convection currents (1) 6. Several cycle drawings in the mantle to demonstrate the warm material rising‚ spreading to either side and cooling/sinking. 7. Heat from the core
Premium Earth Volcano Plate tectonics
Chemistry: A Molecular Approach (Tro) Chapter 9 Chemical Bonding I: Lewis Theory 1) Which of the following represent the Lewis structure for N? A) [pic] B) [pic] C) [pic] D) [pic] E) [pic] Answer: A 2) Which of the following represent the Lewis structure for Cl? A) [pic] B) [pic] C) [pic] D) [pic] E) [pic] Answer: B 3) Which of the following represent
Free Chemical bond Covalent bond Ionic bond
Does capitalism really work? The film “Capitalism: A Love Story” directed by Michael Moore looks at how capitalism has changed the lives of Americans for the worse. Capitalism described in the movie is a system of free enterprise‚ profit motive and competition. The movie looks at how America has changed because of capitalism. Director Michael Moore argues that capitalism is an economic system that sustains the power of the elite‚ but is maintained by the possibility of achieving the American
Premium Capitalism Karl Marx Working class
Many poems have their own original ideas behind them and Street Poetry is not an exception to this. This poem has quite a few couplets and rhyming in it. It also has a funky form with one quintain and two quatrains also. I personally like this poem because of the meaning behind it. Also the last line is very meaningful to me. My opinion also did not change based on the analization of this poem. First off‚ Street Poetry is a spoken word with poem with one quintain and 2 quatrains. Street Poetry has
Premium Poetry Rhyme Stanza
A2.A.5: Inverse Variation: Use direct and inverse variation to solve for unknown values 1 If x varies inversely as y and when ‚ what is the value of x when ? 1) 36 2) 3) 4) 4 2 If R is inversely proportional to A‚ and when ‚ what is the value of R when ? 1) 0.625 2) 1.6 3) 10 4) 6‚250 3 In the table below‚ y varies inversely as x What is the value of t? 1) 1 2) 3) 3 4) 4 In the accompanying table‚ y varies inversely as x What is the
Premium Standard deviation Arithmetic mean Statistics
With equity-linked saving scheme (ELSS) or tax-saving mutual fund (MF) schemes on their way out effective April 2013 if the proposed direct taxes codea (DTC) kicks in by then‚ Budget 2012 has provided some sort of an alternative. However‚ unlike ELSS that is a mutual fund‚ the new option will in all probabilities solicit direct investments in equities. About the scheme and its features Right now there are about 3.5 crore equity investors in India‚ but over 10 crore people earn more than Rs 2 lakh
Premium Stock market Mutual fund Investment
Mrs. S. is an 83 year old woman with multiple medical problems‚ including chronic obstructive pulmonary disease (for which she sees a pulmonologist)‚ atrial fibrillation and systolic heart failure (for which she sees a cardiologist)‚ hypertension‚ diabetes‚ depression‚ and mild dementia. She comes to your provider’s office today with a new list of medications. Her pulmonologist changed her inhaler from one brand/strength to another brand/strength‚ but she is not sure why. Her cardiologist took her
Premium Medicine Atrial fibrillation Chronic obstructive pulmonary disease