Problem: OPTIONS:
- external energy u
- primary energy u
- deep energy u
- internal energy u
Q: Answer the following question given this paragraph: Internal Energy U We can think about the internal energy of a system in two different but consistent ways. The first is the atomic and molecular view, which examines the system on the atomic and molecular scale. The internal energy U of a system is the sum of the kinetic and potential energies of its atoms and molecules. Recall that kinetic plus potential energy is called mechanical energy. Thus internal energy is the sum of atomic and molecular mechanical energy. Because it is impossible to keep track of all individual atoms and molecules, we must deal with averages and distributions. A second way to view the internal energy of a system is in terms of its macroscopic characteristics, which are very similar to atomic and molecular average values. Macroscopically, we define the change in internal energy. Q: What type of energy of a system is the sum of the kinetic and potential energies of its atoms and molecules? A:
Answer: internal energy u

Problem:OPTIONS:
- spongy, cardiac, skeletal
- topography , cardiac , smooth
- proliferating , cardiac , smooth
- skeletal, cardiac, smooth

Answer the following question given this paragraph: 10.1 Overview of Muscle Tissues Muscle is the tissue in animals that allows for active movement of the body or materials within the body. There are three types of muscle tissue: skeletal muscle, cardiac muscle, and smooth muscle. Most of the body's skeletal muscle produces movement by acting on the skeleton. Cardiac muscle is found in the wall of the heart and pumps blood through the circulatory system. Smooth muscle is found in the skin, where it is associated with hair follicles; it also is found in the walls of internal organs, blood vessels, and internal passageways, where it assists in moving materials. Q: What are the three types of muscle tissue in the body? A:
****
A: skeletal, cardiac, smooth

Answer the following question given this paragraph: Q: Each daughter cell represents one outcome of all possible combinations of maternal and paternal what? A:
OPTIONS:
- traits
- alleles
- genes
- chromosomes
chromosomes

Answer the following question given this paragraph: RNA, the other nucleic acid. RNA has many important functions, especially during protein synthesis. And what allows it to be involved in protein synthesis is its ability to fold into three-dimensional structures, giving the molecule specific functions. This structure depicts an RNA molecule. the numerous secondary structures, such as the helices, are visible. Q: Rna is especially important during synthesis of what? A:
OPTIONS:
- glucose
- mitochondria
- sulfur
- protein

Answer: protein

Question: Answer the following question given this paragraph: An analog signal consists of continuously changing voltage in a circuit. For example, microphones encode sounds as analog signals. Q: What is continuously changing within a circuit in an analog signal? A:
OPTIONS:
- energy
- frequency
- amplitude
- voltage
Answer: voltage

input: OPTIONS:
- pinworm sounds
- whooping sounds
- choanocyte sounds
- korotkoff sounds Now, answer this question: Answer the following question given this paragraph: 12.5 The Onset of Turbulence Sometimes we can predict if flow will be laminar or turbulent. We know that flow in a very smooth tube or around a smooth, streamlined object will be laminar at low velocity. We also know that at high velocity, even flow in a smooth tube or around a smooth object will experience turbulence. In between, it is more difficult to predict. In fact, at intermediate velocities, flow may oscillate back and forth indefinitely between laminar and turbulent. An occlusion, or narrowing, of an artery, such as shown in Figure 12.17, is likely to cause turbulence because of the irregularity of the blockage, as well as the complexity of blood as a fluid. Turbulence in the circulatory system is noisy and can sometimes be detected with a stethoscope, such as when measuring diastolic pressure in the upper arm's partially collapsed brachial artery. These turbulent sounds, at the onset of blood flow when the cuff pressure becomes sufficiently small, are called Korotkoff sounds. Aneurysms, or ballooning of arteries, create significant turbulence and can sometimes be detected with a stethoscope. Heart murmurs, consistent with their name, are sounds produced by turbulent flow around damaged and insufficiently closed heart valves. Ultrasound can also be used to detect turbulence as a medical indicator in a process analogous to Doppler-shift radar used to detect storms. Q: Turbulent sounds, at the onset of blood flow when the cuff pressure becomes sufficiently small are called? A:
A:
output:
korotkoff sounds