Anatomy and Physiologyacademic

**2.** [10pts - Question 3.19 - Textbook] Determine the force in members AE, BE, and BC of the truss using the method of Sections. Indicate if the members are in tension or compression. (Some answers: BE = 27.5 k (C))

How does a platypus make noise with its teeth?

Which features are present in this polar graph? - ☐ A. Symmetry about the polar axis $$ \theta = 0$$ - ☐ B. Symmetry about the line $$ \theta = \frac{\pi}{2} $$ ☐ - ☐ C. No symmetry - ☐ D. Symmetry about the pole (0,0)

Explain the process of tissue cultures using healthy cells.

Why is mitosis important to maintaining homeostasis within an organism?

Two angles that add up to 90 degrees are called ________ angles.

The group of similar cells which work together to perform a particular function is called: A. organ B. organelle C. organisms D. tissue

An example of an individual financial COI is: - A researcher's spouse holds equity in a publicly traded pharmaceutical company that is also the sponsor of the researcher's study. - A researcher's spouse works at the same university as the researcher. - A researcher is considering buying stock in a publicly traded company that specializes in making and delivering hand tossed pizza. - A researcher's 10-year-old child wins a local science competition, the prize for which is a $5,000 scholarship to a workshop sponsored by a local company that sponsors one of the researcher's ongoing projects.

What is the correct sequence of molecules involved in protein synthesis from beginning to end?

Which expression is equivalent to $$ \left(\begin{array}{cc} \frac{5}{4} & \frac{1}{4} \\ \frac{4}{4} & \cdot 4 \\ \frac{1}{4} \end{array}\right)^{1} $$ $$ \begin{aligned} & \text { ○ } 15 \sqrt{4} \\ & \text { ○ } \sqrt{2^{5}} \\ & \text { ○ } 2 \\ & \text { ○ } 4 \end{aligned} $$

Which of the following best describes a section that divides the body into equal right and left parts? A. Midsagittal B. Coronal C. Oblique D. Frontal

What is the function of ribosomes in the animal cell?

What is the function of the nucleolus in an animal cell?

Rewrite the expression by factoring out $(u+2)$. $$ S u^{2}(u+2)+(u+2) $$

Surfaces that touch food are called: A. Surface areas B. Temperature danger zones C. Food-contact surfaces D. High-risk spots

What is the strongest muscle in the body relative to size?

Which shape is a parallelogram but is NOT a rhombus?

Which organelle is the control center of the cell? A. mitochondrion B. nucleus C. chloroplast D. ribosome

Which best describes viruses? A. Viruses are nonliving infectious agents. B. Viruses can replicate without a host cell. C. Viruses can be killed by strong antibiotics. D. Viruses are similar to bacterial cells.

In three sentences, explain the function of a vacuole in plant cells.

DNA is composed of repeating structural units called __________. __________ is the five-carbon sugar found in DNA.

Give the three methods of asexual propagation and explain each.

The 9:3:3:1 ratio is obtained: A. All of the above B. In a dihybrid cross in which the genes are linked on the same chromosome C. In a dihybrid cross in which the genes are on different chromosomes D. When crossing over occurs

Fill in the blank with the correct relational symbol: $<$, $>$ , or =. a. 18 km 20,000 meters b. 1700 grams 17 kg c. $13 \frac{1}{2}$ liters 13,500 milliliters

Where in the chloroplast is chlorophyll found? A. In the stroma. B. Inside the thylakoid inner space (lumen). C. Embedded in the thylakoid membranes. D. In the Calvin cycle.

How to Create 3D Plant Cell and Animal Cell Models for Science Class

P-6.10 Suppose that $\mathcal{S}$ is an LTI system whose exact form is unknown. It has been tested by observing the output signals corresponding to several different test inputs. Suppose that the following input-output pairs were the result of the tests: | Input: $x[n]$ | Output: $y[n]$ | | --- | --- | | $\delta[n]$ | $\delta[n]-\delta[n-3]$ | | $\cos (2 \pi n / 3)$ | 0 | | $\cos (\pi n / 3+\pi / 2)$ | $2 \cos (\pi n / 3+\pi / 2)$ | (a) Make a plot of the signal $x[n]=3 \delta[n]-2 \delta[n-2]+\delta[n-3]$. (b) When the input is $x[n]=3 \delta[n]-2 \delta[n-2]+\delta[n-3]$, determine the output of the system and make a plot of it. (c) Determine the output when the input is $x[n]=\cos (\pi(n-3) / 3)$. (d) Is the following statement true or false? Explain. $$ H\left(e^{j(\pi / 2)}\right)=0$$

What type of pressure system is shown in the figure? # Low-altitude divergence Choose one: - ☐ A. low - ☐ B. high - ☐ C. occluded - ☐ D. moderate

Mutation that will make the DNA and mature mRNA longer, but will not affect the size of the protein. 1. Mutation that will make the DNA, mature mRNA, and protein longer. Mutation 2. Mutation that will make the DNA and mature mRNA longer, but will not affect the size of the protein.

200 µL is equal to: A. 2 mL B. 0.2 mL C. 0.02 mL D. 0.002 mL

16. Which piece of texted evidence helps explain how Cherry believes Socs and Gensers are different? a. "It's not money, it's feeling - you don't feel anything and we feel too viclently." b. "I thought maybe it was money that separated us." c. "I had seen a social club cumble once. The Socs even fought caitily and practically and impetorably." d. "And - she was trying to bid a smile - that's probably why we take turns getting our names in the paper." 17. The major theme for The Outsiders is $\qquad$ a. Always carry a heater b. Get to know someone before you judge them c. Sick people and poor people will never understand each other d. There's always consequences for doing the right thing e. Cheadiness is next to Godliness 18. When Ponyboy told Randy, "Greaser didn't have anything to do with it...It's the individual," he meant... a. Most Socs wouldn't have gone in to save the kids b. Most gressory wouldn't have gone in to save the kids c. You can't tell everything about a person by the group he's part of d. Only be and Johnny would have done something like that 19. Dany looked at the palm of his hand where it had turned out and then looked back at me. His eyes were huge. "Ponyboy... This portion of the text follows... a. Ponyboy making his way home after running away b. Dany slapping Ponyboy c. Sodspap making Dany apologise for how he treated Ponyboy d. Dany demanding that Ponyboy do what he's told 20. What makes Tim Shepard's gang and the Brumly boys different from Pony and his gang? a. The Shepard and Brumly gangs are not very well organized b. The Shepard and Brumly gangs are a lot wiser c. The Shepard and Brumly gangs were going to be hoods all their lives d. Pony and his gang used knives and other weapons 21. Why did Dally tell Johnny not to turn himself in? a. Dally would get in trouble for giving him the gun. b. Johnny would get the elcetic chair. c. He didn't want Johnny to end up hardened like him. d. His parents don't care. 22. Which of the following pieces of text does not help you determine what it was like at Ponyboy and Johnny's bichess? a. "It was a small church, real old and spooky and spiderwotity." b. "I woke up late in the afternoon. For a second I didn't know where I was." c. "It was a child quiet, with just the sound of making wind in the trees." d. Both A and B e. Both A and C

Check all that are a function of skeletal muscle tissue. a. Regulation of blood pH b. Body movement c. Maintenance of posture d. Heat production e. Regulating elimination of materials f. Protection and support

What does "graphy" mean in medical terms?

**Question: What is the major product of the following reaction? What is the major product of the following sequence of reactions?**

Convert 99.4˚F to degrees Celsius (˚C) and round to the nearest tenth.

Which of the following illustrates conservation? A. Deirdre believes that five pennies have more value than two nickels but he doesn't know the value of either coin by itself. B. Rebekah recycles her glass bottles but not her cell phone batteries because she doesn't think they can be recycled. C. Joseph saves his energy by brushing his teeth in the shower but doesn't realize that he is wasting water that way. D. Scott knows that one piece of pizza cut into two slices is the same amount as cutting the same piece of pizza into three slices.

List the levels of biological organization from smallest to largest.

Express the recurring decimal $0 . \overline{56}$ as a fraction in its simplest form.

Silverfish live and hunt with army ants. They share the prey. They neither help nor harm the ants. a. mutualism b. commensalism c. parasitism

How do you convert 76 kg to pounds?