Answer:
Endocrine system uses chemical signaling (hormones produced by glands) while the nervous system uses electrical signaling (neural impulses).
Answer:
D. Some of the energy went into the ball, and some of it went into the air.
Explanation:
When Jeanie's mallet hit the ball, some of its energy was transferred to the ball, since the ball moved. The loud noise means that some of the energy was changed into sound. Some of the energy stayed in the mallet, because the mallet did not stop moving when it hit the ball. So, some of the energy went into the ball, and some of it went into the air.
In the conversion of glucose to pyruvate, one step of the actual steps involves electron transfer. The correct option is B.
<h3>What is glycolysis?</h3>
Glycolysis is the method of breaking glucose to produce energy. It generates two pyruvate molecules, ATP, NADH, and water. The process occurs in a cell's cytoplasm and can take place in aerobic or anaerobic organisms.
It can occur even without oxygen. During glycolysis, glucose is broken down into pyruvate and energy, yielding a total of two ATP. One of the actual steps in the conversion of glucose to pyruvate involves electron transfer.
Thus, the correct option is B, it involves one step.
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Your question seems incomplete, the missing options are:
A. none. B. 1. C. 2. D. 3. E. 4.
Answer:
The correct statements are that the first calorimeter is reliable but not valid, and the second calorimeter is valid and reliable.
Explanation:
The first calorimeter is reliable as the reading demonstrated by it is similar when each time the experiment is performed, however, the result attained is not correct, though it is reliable. On the other hand, the second calorimeter is both reliable and valid, as it is demonstrating the accurate results from time to time. This is valid as it is providing a similar result as that of the original readings.
The codes that will be assigned to the patient with the stated conditions, undergoing the hydration via IV's and not being treated for the carcinomas are:
E86.0 - dehydration
G89.3 - neoplasm related pain
C50.111 - malignant neoplasm (for breast cancer)
C79.31 - secondary malignant neoplasm of kidneys
C78.7 - secondary malignant neoplasm of liver
