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Free TEAS Practice Test

A runner trains over two days. On Monday, they run at a pace of 7.2 miles per hour for 1.9 hours. On Tuesday, they run at a pace of 6.4 miles per hour for 2.3 hours. Which of the following is the best estimate of the difference in the distance they ran on Monday compared to Tuesday?

(Round each value to the nearest whole number.)

Which of the following substances will float? Select all that apply.

Laura was excited.
She finished her project ahead of schedule.
First, she felt a rush of relief.
Then, she felt the joy of accomplishment.

Which of the following options best uses grammar to combine the above sentences for clarity and readability? Select all that apply.

If a person has been drinking alcoholic beverages, their fluid volume is likely to be ___________, their urine will be ___________ concentrated, and their blood pressure is likely going to be _________________.

What does the term “necrosis” mean in medical terminology?

If a chair is purchased for $74.55 including 6.5% sales tax, what is the price of the chair itself?

Enter your answer as $xx.xx

Which of the following best explains why damage to the left ventricle would most directly reduce oxygen delivery to body tissues?

Which of these words or phrases would make the sentence grammatically complete?

The nurse spoke to ________________ who were eagerly awaiting news about our friend’s condition.

Homeostasis in the Body

There are many physiological processes in the body that help to maintain homeostasis. In one example, the pancreas, together with the circulatory system and liver, works to ensure that the serum glucose level is regulated to match the body’s metabolic needs.

After a meal, as the small intestine absorbs glucose obtained from breaking down carbohydrates, the glucose level in the body starts to rise.

The pancreas responds to the increase by releasing insulin from its beta islet cells. Insulin causes the body cells, including those in the muscles, to diffuse blood glucose into the cell’s cytosol.

Any excess serum glucose is stored in the liver as glycogen. As the blood glucose level returns to the normal range the pancreas receives negative feedback to stop producing insulin.

If the body begins to run out of serum glucose and the level drops too low, the pancreas will release glucagon from its alpha islet cells. This directs the liver to perform glycogenolysis, releasing the stored glycogen as glucose to provide cells with the means to produce ATP.

The body can also get energy from fatty acids. Together, these mechanisms ensure that the body maintains the correct levels for its physiological needs.

What is the main idea of this passage?

Homeostasis in the Body

There are many physiological processes in the body that help to maintain homeostasis. In one example, the pancreas, together with the circulatory system and liver, works to ensure that the serum glucose level is regulated to match the body’s metabolic needs.

After a meal, as the small intestine absorbs glucose obtained from breaking down carbohydrates, the glucose level in the body starts to rise.

The pancreas responds to the increase by releasing insulin from its beta islet cells. Insulin causes the body cells, including those in the muscles, to diffuse blood glucose into the cell’s cytosol.

Any excess serum glucose is stored in the liver as glycogen. As the blood glucose level returns to the normal range the pancreas receives negative feedback to stop producing insulin.

If the body begins to run out of serum glucose and the level drops too low, the pancreas will release glucagon from its alpha islet cells. This directs the liver to perform glycogenolysis, releasing the stored glycogen as glucose to provide cells with the means to produce ATP.

The body can also get energy from fatty acids. Together, these mechanisms ensure that the body maintains the correct levels for its physiological needs.

Where should the following sentence be inserted? The normal fasting range for serum glucose is less than 100 mg/dL.

Homeostasis in the Body

There are many physiological processes in the body that help to maintain homeostasis. In one example, the pancreas, together with the circulatory system and liver, works to ensure that the serum glucose level is regulated to match the body’s metabolic needs.

After a meal, as the small intestine absorbs glucose obtained from breaking down carbohydrates, the glucose level in the body starts to rise.

The pancreas responds to the increase by releasing insulin from its beta islet cells. Insulin causes the body cells, including those in the muscles, to diffuse blood glucose into the cell’s cytosol.

Any excess serum glucose is stored in the liver as glycogen. As the blood glucose level returns to the normal range the pancreas receives negative feedback to stop producing insulin.

If the body begins to run out of serum glucose and the level drops too low, the pancreas will release glucagon from its alpha islet cells. This directs the liver to perform glycogenolysis, releasing the stored glycogen as glucose to provide cells with the means to produce ATP.

The body can also get energy from fatty acids. Together, these mechanisms ensure that the body maintains the correct levels for its physiological needs.

Which one of these is the best logical conclusion for this passage?

Homeostasis in the Body

There are many physiological processes in the body that help to maintain homeostasis. In one example, the pancreas, together with the circulatory system and liver, works to ensure that the serum glucose level is regulated to match the body’s metabolic needs.

After a meal, as the small intestine absorbs glucose obtained from breaking down carbohydrates, the glucose level in the body starts to rise.

The pancreas responds to the increase by releasing insulin from its beta islet cells. Insulin causes the body cells, including those in the muscles, to diffuse blood glucose into the cell’s cytosol.

Any excess serum glucose is stored in the liver as glycogen. As the blood glucose level returns to the normal range the pancreas receives negative feedback to stop producing insulin.

If the body begins to run out of serum glucose and the level drops too low, the pancreas will release glucagon from its alpha islet cells. This directs the liver to perform glycogenolysis, releasing the stored glycogen as glucose to provide cells with the means to produce ATP.

The body can also get energy from fatty acids. Together, these mechanisms ensure that the body maintains the correct levels for its physiological needs.

What does the word “glycogenolysis” mean?

Homeostasis in the Body

There are many physiological processes in the body that help to maintain homeostasis. In one example, the pancreas, together with the circulatory system and liver, works to ensure that the serum glucose level is regulated to match the body’s metabolic needs.

After a meal, as the small intestine absorbs glucose obtained from breaking down carbohydrates, the glucose level in the body starts to rise.

The pancreas responds to the increase by releasing insulin from its beta islet cells. Insulin causes the body cells, including those in the muscles, to diffuse blood glucose into the cell’s cytosol.

Any excess serum glucose is stored in the liver as glycogen. As the blood glucose level returns to the normal range the pancreas receives negative feedback to stop producing insulin.

If the body begins to run out of serum glucose and the level drops too low, the pancreas will release glucagon from its alpha islet cells. This directs the liver to perform glycogenolysis, releasing the stored glycogen as glucose to provide cells with the means to produce ATP.

The body can also get energy from fatty acids. Together, these mechanisms ensure that the body maintains the correct levels for its physiological needs.

Which one of the following would be the most effective way to locate this passage in a physiology textbook?

Data was collected for the number of minutes of daily aerobic exercise completed by 24 random adults between the ages of 24 and 30 years in a certain community during one week in May.

Which of the following statements is correct about the data and the graph? (check all that apply)

A student buys a new cell phone for $1200. If the phone completely loses its value in 4 years at a constant rate, which of the following equations correctly represents the value (V) of the phone at any time (t) in years?

Sophia is painting a room with 4 walls. The dimensions are 12 feet by 15 feet and 8 feet high. Each gallon of paint covers approximately 350 square feet. How many gallons of paint should she buy to ensure she has enough?

Which of the following properties are due to the polar nature of water molecules? Select all that apply.

DNA is a double helix or “twisted ladder” made of phosphate and deoxyribose sugar. The rungs of the ladder are the nucleobases or paired nucleotides.

In the “sense strand” of DNA, information is coded going in the 5’ to 3’ direction. The second strand that is used as the template for DNA replication is called which of the following?

Which of the following sentences is grammatically incorrect?

When a writer wants to express a word to modify its tone or meaning, they would most likely use which of the following?