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Graded Assignment -redo

Unit Assessment, Part 2: The Science of Biology Complete this teacher-scored portion of the assessment and sub nit it to your teacher.

1. Explain how sunlight is the primary source of energy for your own life.

Answer:

2. In terms of energy, what is the difference between glucose and ATP?

Answer:

3. Explain the role of a hypothesis in a scientific investigation.

Answer:

By what factor does kinetic energy of a car when speed triplet

a) no change

b) factors

c) factor 6

d) factor 9

An acorn fall from a tree compare its Kinetic energy to its potential energy gpe as it fall

a) ke increase and gpe decrease

b) both increases

c) both decrease

d) ke decrease gpe increase

A marble is placed in marble launcher what can you say about the spring potienal energy and kinetic energy of marble if it’s fired from the launcher

a) both increase

b) both decrease

c) epe decrease Ke increase

d) epe increase ke decrease

Two path lead to the top of a big hill one is steep and direct while the other is twice as long but less steep how much more potential energy would gain taking the longer path

A) the same

B) twice as much

C) half as much

D) no gain in pe

What is morality?

What is the difference between morals and non-moral?

Cite 2 situations or actions regarding moral and non-moral

Is there a situation that a non-moral action/situation becomes a moral action/situation? If yes give example

10 sentence each

What is the solution to the system of equations?

y = 1.5x – 4

y = –x

(–1.6, 1.6) (–1.5, 1.5) (1.5, –1.5) (1.6, –1.6)  

Which of the following is a PRO for RFID usage in tracking samples?

a) hold more information

b) relatively inexpensive

c) hardware is inexpensive

d) requires line of sight

When choosing a LIMS you need to consider budget, while resources are not a consideration. 

a) true 

b) false 

Select the best sample tracking method for a small lab with low sample/day volumes.

a) 2D barcodes

b) Linear barcodes 

c) handwritten barcodes 

d) RFID 

Writing Activity 11: In a one page essay, discuss what is the main responsibility of the executive branch, judicial branch, and legislative branch? Then explain how our government might be affected without the judicial branch if someone introduced a questionable "Bill" they wanted to become law. 

Subject-civics

A circular glass plate has a diameter of 350 mm (13.78 in) and athickness of 10 mm (0.394 in). The edge of the plate is clamped,and air at 258C (778F) is on both sides of the plate. Determine the transmission loss for the plate for a frequency of [A] 250 Hz and [B]1000 Hz.

Laboratory Automation II 

1. What does the term "sandboxing" mean with regards to implementing a LIMS? (note: this concept could be used when testing an implementing an automated assay side by side the non-automated version). How would we use a concordance study to validate this? 

Laboratory Automation II

1. Define a biological replicate and a technical replicate. Give an example of a hypothetical experiment and how you would sample these. what does each replicate type tell you?

3 questions for those arguing for slavery that will prove them wrong.

When a process is being automated it has to be optimized and validated. what is a gradient and how is it related to experiment design - optimization - validation of an assay being automated?

Subject-Art

Suppose that after you study some of the great artists of modern times such as Henri Matisse, Wassily Kandinsky, and Pablo Picasso, you take your friends to the art museum to expose them to what you've learned. You walk through the Renaissance, Baroque, Neoclassic, Romantic, and Realist exhibition rooms first. Then you head to the Fauve, Expressionist, and Cubist rooms. Your friends are shocked. One friend sees a Matisse and responds, "That's not good art!" Another claims, "My little brother could do better than that," when viewing a Kandinsky. And another says about a Picasso Analytical Cubism piece, "That's just ugly." Choose one of your friends' responses to modern art and write your response to it. Try to broaden your friend's appreciation of art that is highly abstract. As you answer, add both general aesthetic points and more specific points about the artist and his or her work.

What do we think about the Mexican American War? Why did we go to war with Mexico? What does it mean that the U.S. General took the same route as Hernan Cortes 200 years earlier

1. Identify the correct statement with reference to human digestive system.

(a) ileum opens into small intestine.

(b) Serosa is the innermost layer of the alimentary canal.

(c) ileum is a highly coiled part.

(d) Vermiform appendix arises from duodenum

Subject- civics

Identify and explain four of the six goals expressed in the American Constitution's Preamble for the American government system.

Convert the following floating-point decimal to single precision IEEE 754 floating point format

Hexadecimal (Little-endian Byte Order) to Decimal (Floating-point)

00 00 96 BF (base 16)

Difference between macro and micro.

I know I can calculate average power by using the work done perunittime.

I thought I could also use (for a rotational problem) torquetimesangular velocity.

I tried to use torque times angular velocity for thefollowingproblem and got it wrong. Why?

Calculate the average power required to accelerate the Earth in4days from rest to its present qngular speed about its axis.

I used I = 2/5 MR² = 9.71e37 kg m ², ω=7.27e-5 rad/s , α = 2.104e-10 rad/s²,
τ = 2.04e28 N m ; KE = 2.57e29 J

If I use P = KE/t I get P = 7.42e23 W, if I use P = τ (dot)ω I getP = 1.48e24 W

Why aren't they equal? What am I missing?

Please help me I am so confused on this assignment this is for my finals assignment!!

Exploring the potential impacts of individual factors on ADME

Scenario:

Joanne is a 35-year-old female with a medical history of stomach complaints but no evidence of ulcer. When Joanne visited the clinic this morning, she weighed in at 324 pounds. ¡ She presented with upper respiratory symptoms attributable to allergy and was prescribed a decongestant and an antihistamine.

1. Read the scenario a couple of times, making sure to pay attention to the details.
2. Write down factors about the individual that you can identify from the scenario.
   § Think about the factors discussed on slides 4 and 5
3. Look at the factors that you listed in Step 2 and write out the ones that you
   believe should be considered when determining the drug dose that should be
   given.
   § Are there any factors that you believe would require the drug dose to be
   increased or decreased?
4. For each factor you identified in Step 3, write down what part of ADME they could
   affect.
   § In some instances, it could be more than one.
   § You can also consider administration here.
5. Pick one of the factors you identified in Step 4 and one of the parts of ADME (if
   there is more than one) and explain in detail how that factor affects that part of
   ADME.
6. Make a recommendation, based on the explanation that you provided in Step 5,
   for how the drug dose or other feature should be changed.
7. Repeat steps 5 and 6 for each of the other factors you identified, each time
   focusing on a different part of ADME (or another feature).

Describe the role William Still had on the Underground Railroad. (Harriet Tubman: Conductor on the Underground Railroad, written by Ann Petry)

Unit Test, Part 2: A Time of Turmoil

Complete this teacher-scored portion of the Unit Test, and submit it to your teacher by the due date for full credit.

(20 points)

Score

1. A 2009 survey of presidential rankings placed Richard Nixon 27th of 43 presidents. A 2005 survey had rated him 32nd of 43. How would you rate the Nixon presidency?

Write a brief essay describing Nixon’s achievements as president as well as an explanation of the negative impact his presidency had on the nation and why.

Answer:

(20 points)

Score

2. Review the list of events below. All occurred during the 1960s and 1970s and all helped shape the future of the United States. Choose the three events that had the greatest long-term impact on the United States. Explain why you chose each of the three.

• Cuban Missile Crisis

• Vietnam War

• development of the counterculture

• assassinations of John F. Kennedy, Malcolm X, Martin Luther King, Jr., and Robert Kennedy

• antiwar movement

• Watergate

Answer:

An aquarium 5 m long, 3 m wide, and 2 m deep is full of water. Find the work needed to pump half of the water out of the aquarium. (Use the fact that the density of water is 1000 kg/m3, and use 9.8 m/s2 for g.)

Chloroacetic acid has a dissociation constant of ka =0.000138 calculate the degree of dissociation for 0.0825m solution of this acid using the Debye -Huckel limiting law 

A chemist determined by measurements that

0.0750

moles of calcium participated in a chemical reaction. Calculate the mass of calcium that participated in the chemical reaction.

Round your answer to

3 significant digits.

Four liquids are described in the table below. Use the second column of the table to explain the order of their freezing points, and the third column to explain the order of their boiling points.

For example, select '1' in the second column next to the liquid with the lowest freezing point. Select '2' in the second column next to the liquid with the next higher freezing point, and so on. In the third column, select '1' next to the liquid with the lowest boiling point, '2' next to the liquid with the next higher boiling point, and so on.

Note: the density of water is /1.00gmL .
solution freezing point boiling point 6.5 g of potassium iodide (KI) dissolved in 100. mL of water (choose one) 1(lowest) 2 3 4(highest) (choose one) 1(lowest) 2 3 4(highest) 6.5 g of potassium chloride (KCl) dissolved in 100. mL of water (choose one) 1(lowest) 2 3 4(highest) (choose one) 1(lowest) 2 3 4(highest) 6.5 g of ethylene glycol (C2H6O2) dissolved in 100. mL of water (choose one) 1(lowest) 2 3 4(highest) (choose one) 1(lowest) 2 3 4(highest) 100. mL of pure water

A 75 kg person in a frictionless environment throws a 5 kg ball with a force of 15 N

What is the acceleration of the ball & the person?

Two students tug - o -war. One pulls with a force of 5 Newtons to the right, one pulls with a force of 7 Newtons to the left. Which way does the rope move?

Two students push a car out of the mud. One pushes with 10 Newtons, the other with 7 Newtons. Will they overcome the friction force of 15 Newtons?

A store clerk pushes a row of shopping carts through the parking lot, accelerating them at 1 m/s?. If the carts have a mass of 300 kilograms, how much force did the clerk put on the carts?

As a part of your savings plan at work, you have been depositing $250 per quarter in a savings account earning 8% interest compounded quarterly for the last 10 years. You will retire in 15 years and want to increase your contribution each year from $1,000 to $2,000 per year, by increasing your contribution every four months from $250 to $500. Additionally, you have just inherited $10,000, which you plan to invest now to earn interest at 12% compounded annually for the next 15 years. How much money will you have in savings when you retire 15 years from now?

Device Manager in Android Studio Eel version is grayed out. Flutter project was from Android Studio Dolphin. I don't see any errors in Flutter. See screenshots of all my dart files and android Studio Eel notice device manager and play button  is grayed out.

main.dart - No issue see screenshot.

second.dart - No issue see screenshot

third.dart - No issue see screenshot

bt1.dart - No issue see screenshot

Android Studio Eel version both device manager and play button is grayed out. See screenshot

I need to collect information and to write a full description for the following components related to “Gelatin” topic in skin tissue engineering/ wound healing :

Its Abstract, its Chemical structure and properties, its common uses, and its mechanical properties

Why is a zygote that results from fertilization genetically unique?