Question 1

Which of the following is the function of lymph nodes?

Accepted Answer

A) Production of white blood cells 
B) Filter fluid from intercellular spaces and remove foreign substances and debris 
C) Filter blood and remove foreign substances and debris 
D) Synthesis of hemoglobin 
A) Production of white blood cells 
B) Filter fluid from intercellular spaces and remove foreign substances and debris 
C) Filter blood and remove foreign substances and debris 
D) Synthesis of hemoglobin B

Question 2

Which of the following is a hypothesis?

Accepted Answer

A) When I added fertilizer to my plants, they grew more quickly. 
B) One liter of water was added to a reaction. 
C) Five different breeds of dogs are at the dog park. 
D) If a student gets more sleep, they will get a higher test score. 
A) When I added fertilizer to my plants, they grew more quickly. 
B) One liter of water was added to a reaction. 
C) Five different breeds of dogs are at the dog park. 
D) If a student gets more sleep, they will get a higher test score. D

Question 3

Which of the following is not true about the lymphatic system?

Accepted Answer

A) The lymphatic system facilitates the filtering of fluid at the lymph nodes. 
B) The lymphatic system transports a fluid called lymph throughout the body. 
C) The lymphatic system includes the spleen, thymus, and tonsils. 
D) The lymphatic system transports both white blood cells and red blood cells. 
A) The lymphatic system facilitates the filtering of fluid at the lymph nodes. 
B) The lymphatic system transports a fluid called lymph throughout the body. 
C) The lymphatic system includes the spleen, thymus, and tonsils. 
D) The lymphatic system transports both white blood cells and red blood cells. D

Question 4

Which of the following functions in producing sperm?

Accepted Answer

A) Seminiferous tubules 
B) Fallopian tube 
C) Urethra 
D) Vas deferens 
A) Seminiferous tubules 
B) Fallopian tube 
C) Urethra 
D) Vas deferens

Question 5

Which of the following terms is alternatively called the "voice box"?

Accepted Answer

A) Trachea 
B) Uvula 
C) Pharynx 
D) Larynx 
A) Trachea 
B) Uvula 
C) Pharynx 
D) Larynx

Question 6

In order for blood to be delivered to the body (i.e. the systemic circuit), enough pressure must be developed by the ___________ to push open the ________________.

Accepted Answer

A) right ventricle; pulmonary semilunar valve 
B) right ventricle; aortic semilunar valve 
C) left ventricle; pulmonary semilunar valve 
D) left ventricle; aortic semilunar valve 
A) right ventricle; pulmonary semilunar valve 
B) right ventricle; aortic semilunar valve 
C) left ventricle; pulmonary semilunar valve 
D) left ventricle; aortic semilunar valve

Question 7

Cystic fibrosis is a homozygous recessive condition. A genetic counselor should advise concerned potential parents that, if they are both carriers, the probability of their child having cystic fibrosis is ________.

Accepted Answer

A) 25% 
B) 15% 
C) 75% 
D) 100% 
A) 25% 
B) 15% 
C) 75% 
D) 100%

Question 8

Which of the following is not a part of the male reproductive system?

Accepted Answer

A) Bladder 
B) Bulbourethral glands 
C) Epididymis 
D) Urethra 
A) Bladder 
B) Bulbourethral glands 
C) Epididymis 
D) Urethra

Question 9

Which is the most appropriate unit to measure the weight of groceries in a store?

Accepted Answer

A) Nanograms 
B) Micrograms 
C) Kilograms 
D) Tons 
A) Nanograms 
B) Micrograms 
C) Kilograms 
D) Tons

Question 10

Which of the following proteins makes up the hair and nails?

Accepted Answer

A) Collagen 
B) Vinculin 
C) Elastin 
D) Keratin 
A) Collagen 
B) Vinculin 
C) Elastin 
D) Keratin

Question 11

The basic function of the renal system includes filtration, secretion, reabsorption, and excretion. Which of the following substances is secreted by the nephrons and can be found in the filtrate that is eventually excreted?

Accepted Answer

A) Sodium 
B) Amino Acids 
C) Creatinine 
D) Glucose 
A) Sodium 
B) Amino Acids 
C) Creatinine 
D) Glucose

Question 12

Consider the data on cumulative lung cancer risk shown in the graph. Which of the following best describes the likely order of events?

Accepted Answer

A) Genetic susceptibility, never smoked, cancer, early death at any time during the lifespan 
B) Smoking until age 50, genetic susceptibility, death, cancer 
C) Genetic susceptibility, smoking until age 30, high percent risk of death before 55 years 
D) Genetic susceptibility, continued smoking after 65 years old, cancer, high percent risk of death 
A) Genetic susceptibility, never smoked, cancer, early death at any time during the lifespan 
B) Smoking until age 50, genetic susceptibility, death, cancer 
C) Genetic susceptibility, smoking until age 30, high percent risk of death before 55 years 
D) Genetic susceptibility, continued smoking after 65 years old, cancer, high percent risk of death

Question 13

Which of the following is the largest organ of the human body?

Accepted Answer

A) Kidney 
B) Pancreas 
C) Lung 
D) Skin 
A) Kidney 
B) Pancreas 
C) Lung 
D) Skin

Question 14

The same single-replacement reaction is run in two different beakers. The beakers are labeled as Beaker A and B and are heated to 75oC and 100oC, respectively. If the reactions are run for 15 minutes each, which of the following results would you expect to observe?

Accepted Answer

A) Beaker A produces more product than Beaker B 
B) The two beakers produce the same amount of product 
C) No products are produced in either beaker 
D) Beaker B produces more product than Beaker A 
A) Beaker A produces more product than Beaker B 
B) The two beakers produce the same amount of product 
C) No products are produced in either beaker 
D) Beaker B produces more product than Beaker A

Question 15

Which of the following endocrine glands has an exocrine function that aids in regulating levels of glucose in the blood?

Accepted Answer

A) Pineal 
B) Hypothalamus 
C) Adrenal 
D) Pancreas 
A) Pineal 
B) Hypothalamus 
C) Adrenal 
D) Pancreas

Question 16

Which of the following structures allows motion around a single axis and only permits flexion and extension?

Accepted Answer

A) Suture joint 
B) Ball-and-socket joint 
C) Short bone 
D) Hinge joint 
A) Suture joint 
B) Ball-and-socket joint 
C) Short bone 
D) Hinge joint

Question 17

The gene Q codes for skin color. A heterozygote has pink skin and a recessive homozygote has yellow skin. When a Qq is crossed with a qq, what are the possible genotypes in the offspring, and what is the frequency of pink skin and yellow skin offspring?

Accepted Answer

A) Qq and qq; 75% are pink skin and 25% are yellow skin 
B) QQ,Qq, and qq; 70% are pink skin and 30% are yellow skin 
C) Qq and qq; 50% are pink skin and 50% are yellow skin 
D) QQ, Qq, and qq; 35% are pink skin, 15% are yellow skin, 50% are pink-yellow skin. 
A) Qq and qq; 75% are pink skin and 25% are yellow skin 
B) QQ,Qq, and qq; 70% are pink skin and 30% are yellow skin 
C) Qq and qq; 50% are pink skin and 50% are yellow skin 
D) QQ, Qq, and qq; 35% are pink skin, 15% are yellow skin, 50% are pink-yellow skin.

Question 18

Which of the following is not a monosaccharide?

Accepted Answer

A) Glucose 
B) Ribose 
C) Maltose 
D) Glyceraldehyde 
A) Glucose 
B) Ribose 
C) Maltose 
D) Glyceraldehyde

Question 19

Which of the following stimulates the production of antibodies?

Accepted Answer

A) Vaccines 
B) B-cells 
C) Interferons 
D) Cytokines 
A) Vaccines 
B) B-cells 
C) Interferons 
D) Cytokines

Question 20

The condition ________________ can often lead to ________________ due to buildup and blockage of coronary arteries, preventing blood flow to the myocardium.

Accepted Answer

A) atherosclerosis; myocardial infarction 
B) arteriosclerosis; myocardial infarction 
C) arteriosclerosis; stroke 
D) atherosclerosis; stroke 
A) atherosclerosis; myocardial infarction 
B) arteriosclerosis; myocardial infarction 
C) arteriosclerosis; stroke 
D) atherosclerosis; stroke

Which of the following is the function of lymph nodes?

Which of the following is a hypothesis?

Which of the following is not true about the lymphatic system?

Which of the following functions in producing sperm?

Which of the following terms is alternatively called the "voice box"?

In order for blood to be delivered to the body (i.e. the systemic circuit), enough pressure must be developed by the _ to push open the ______.

Cystic fibrosis is a homozygous recessive condition. A genetic counselor should advise concerned potential parents that, if they are both carriers, the probability of their child having cystic fibrosis is ________.

Which of the following is not a part of the male reproductive system?

Which is the most appropriate unit to measure the weight of groceries in a store?

Which of the following proteins makes up the hair and nails?

The basic function of the renal system includes filtration, secretion, reabsorption, and excretion. Which of the following substances is secreted by the nephrons and can be found in the filtrate that is eventually excreted?

Consider the data on cumulative lung cancer risk shown in the graph. Which of the following best describes the likely order of events?

Which of the following is the largest organ of the human body?

The same single-replacement reaction is run in two different beakers. The beakers are labeled as Beaker A and B and are heated to 75^oC and 100^oC, respectively. If the reactions are run for 15 minutes each, which of the following results would you expect to observe?

Which of the following endocrine glands has an exocrine function that aids in regulating levels of glucose in the blood?

Which of the following structures allows motion around a single axis and only permits flexion and extension?

The gene Q codes for skin color. A heterozygote has pink skin and a recessive homozygote has yellow skin. When a Qq is crossed with a qq, what are the possible genotypes in the offspring, and what is the frequency of pink skin and yellow skin offspring?

Which of the following is not a monosaccharide?

Which of the following stimulates the production of antibodies?

The condition can often lead to due to buildup and blockage of coronary arteries, preventing blood flow to the myocardium.

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Exam 4: ATI-TEAS-Science

Which of the following is the function of lymph nodes?

Which of the following is a hypothesis?

Which of the following is not true about the lymphatic system?

Which of the following functions in producing sperm?

Which of the following terms is alternatively called the "voice box"?

In order for blood to be delivered to the body (i.e. the systemic circuit), enough pressure must be developed by the ___________ to push open the ________________.

Cystic fibrosis is a homozygous recessive condition. A genetic counselor should advise concerned potential parents that, if they are both carriers, the probability of their child having cystic fibrosis is ________.

Which of the following is not a part of the male reproductive system?

Which is the most appropriate unit to measure the weight of groceries in a store?

Which of the following proteins makes up the hair and nails?

The basic function of the renal system includes filtration, secretion, reabsorption, and excretion. Which of the following substances is secreted by the nephrons and can be found in the filtrate that is eventually excreted?

Consider the data on cumulative lung cancer risk shown in the graph. Which of the following best describes the likely order of events?

Which of the following is the largest organ of the human body?

The same single-replacement reaction is run in two different beakers. The beakers are labeled as Beaker A and B and are heated to 75oC and 100oC, respectively. If the reactions are run for 15 minutes each, which of the following results would you expect to observe?

Which of the following endocrine glands has an exocrine function that aids in regulating levels of glucose in the blood?

Which of the following structures allows motion around a single axis and only permits flexion and extension?

The gene Q codes for skin color. A heterozygote has pink skin and a recessive homozygote has yellow skin. When a Qq is crossed with a qq, what are the possible genotypes in the offspring, and what is the frequency of pink skin and yellow skin offspring?

Which of the following is not a monosaccharide?

Which of the following stimulates the production of antibodies?

The condition ________________ can often lead to ________________ due to buildup and blockage of coronary arteries, preventing blood flow to the myocardium.

ATI-TEAS-English & Language Usage

ATI-TEAS-Math

ATI-TEAS-Reading

Filters

In order for blood to be delivered to the body (i.e. the systemic circuit), enough pressure must be developed by the _ to push open the ______.

The same single-replacement reaction is run in two different beakers. The beakers are labeled as Beaker A and B and are heated to 75^oC and 100^oC, respectively. If the reactions are run for 15 minutes each, which of the following results would you expect to observe?

The condition can often lead to due to buildup and blockage of coronary arteries, preventing blood flow to the myocardium.