Expert Answers

In the figure below,

, and

. Find the equivalent resistance of the circuit and the current in each resistor when a

power supply is connected between points

and

, points

and

, and points

and

. (a) points

and

(b) points

and

(C) points

and

The sequence of the template strand of DNA at the beginning of a gene is 3’ ATGCCC 5’. What is the RNA sequence of this gene? 5' 3'

1.) Provide a mechanism for conversion of phthalimide to phthalamic acid. 2.) Ropose a reaction pathway (no mechanism needed) that leads phthalamic acid to 2 -aminobenzoic acid. (consider an isocyanate and a carbamic acid as intermediates)

Suppose a company's revenue function is given by

and its cost function is given by

, where

is hundreds of units sold/produced, while

and

are in total dollars of revenue and cost, respectively. A) Find a simplified expression for the marginal profit function. (Be sure to use the proper variable in your answer.)

B) How many items (in hundreds) need to be sold to maximize profits? Answer:

hundred units must be sold. (Round to two decimal places.)

DNA bound to a chemical mutagen is called a/an Question 2 options: ion adduct isotope neutron

If you have a z-score of -0.8, what is the corresponding t-score?

Which of these accurately defines operant conditioning? This refers to the way in which behavioral tendencies are shaped by consequences. This describes the process of learning through passive observation and imitation. This explains how individuals develop behaviors based on innate biological instincts. This refers to the association between two stimuli that occur closely together in time.

12-year-old brought to ED by mom for wasp sting in patient with history of asthma. Patient states he feels dizzy and short of breath. Peak flow done was normal. Lungs clear, rest of exam unremarkable. Patient given 25 mg of Benadryl po with resolution of symptoms. Assign code(s) for ED physician services. Question Assign the appropriate primary CPT procedure code for the above scenario

Which of these best explains how conditioned responses decrease or completely fade over time. In other words, which of these best explains the extinction of a conditioned response? Repeated exposure to the conditioned stimulus by itself, apart from the unconditioned stimulus) weakens and can eventually eliminate the conditioned response. The unconditioned stimulus becomes less intense over time, leading to a weaker response. The individual becomes distracted by other stimuli, which interferes with the conditioned response.

of 20 Step 1 of 2 01:02:5 Suppose that you and a friend are playing cards and you decide to make a friendly wager. The bet is that you will draw two cards without replacement from a standard deck. If both cards are clubs, your friend will pay you

. Otherwise, you have to pay your friend

. Step 1 of 2: What is the expected value of your bet? Round your answer to two decimal places. Losses must be expressed as negative values. Answerhow to enter your answer (opens in new window) 2 Points Keyboard Sho