Question 1

What percent of filtrate becomes urine?

Accepted Answer

A)  less than 1% 
B)  5% 
C)  10% 
D)  80% 
E)  90% 
A)  less than 1% 
B)  5% 
C)  10% 
D)  80% 
E)  90%

Question 2

Decreased blood pressure in the afferent arterioles results in

Accepted Answer

A)  increased renin secretion. 
B)  decreased ADH secretion. 
C)  suppression of thirst. 
D)  stimulation of the parasympathetic nervous system. 
E)  decreased renin secretion. 
A)  increased renin secretion. 
B)  decreased ADH secretion. 
C)  suppression of thirst. 
D)  stimulation of the parasympathetic nervous system. 
E)  decreased renin secretion.

Question 3

The functional units of the kidney are the __________.

Accepted Answer

The answer of The functional units of the kidney are...

Question 4

Which of the following is NOT part of a nephron?

Accepted Answer

A)  loop of Henle 
B)  collecting duct 
C)  renal corpuscle 
D)  proximal convoluted tubule 
E)  distal convoluted tubule 
A)  loop of Henle 
B)  collecting duct 
C)  renal corpuscle 
D)  proximal convoluted tubule 
E)  distal convoluted tubule

Question 5

Arrange the following structures in correct sequence: (1) ureter
(2) renal pelvis
(3) calyx
(4) urinary bladder
(5) urethra

Accepted Answer

A)  1, 2, 3, 4, 5 
B)  3, 2, 1, 4, 5 
C)  2, 4, 5, 3, 1 
D)  3, 4, 1, 2, 5 
E)  1, 3, 2, 4, 5 
A)  1, 2, 3, 4, 5 
B)  3, 2, 1, 4, 5 
C)  2, 4, 5, 3, 1 
D)  3, 4, 1, 2, 5 
E)  1, 3, 2, 4, 5

Question 6

In which of the following locations is filtrate osmolality highest?

Accepted Answer

A)  end of proximal convoluted tubule 
B)  tip of the loop of Henle 
C)  end of distal convoluted tubule 
D)  beginning of distal convoluted tubule 
E)  descending loop of Henle 
A)  end of proximal convoluted tubule 
B)  tip of the loop of Henle 
C)  end of distal convoluted tubule 
D)  beginning of distal convoluted tubule 
E)  descending loop of Henle

Question 7

The filtration membrane consists of the

Accepted Answer

A)  capillary epithelium, podocytes, and macula densa. 
B)  podocytes, basement membrane, and macula densa. 
C)  basement membrane, capillary epithelium, and macula densa. 
D)  parietal layer and visceral layer. 
E)  podocytes, capillary endothelium, and basement membrane. 
A)  capillary epithelium, podocytes, and macula densa. 
B)  podocytes, basement membrane, and macula densa. 
C)  basement membrane, capillary epithelium, and macula densa. 
D)  parietal layer and visceral layer. 
E)  podocytes, capillary endothelium, and basement membrane.

What percent of filtrate becomes urine?

Decreased blood pressure in the afferent arterioles results in

The functional units of the kidney are the __________.

Which of the following is NOT part of a nephron?

Arrange the following structures in correct sequence: (1) ureter (2) renal pelvis (3) calyx (4) urinary bladder (5) urethra

In which of the following locations is filtrate osmolality highest?

The filtration membrane consists of the

The Human Organism

The Chemical Basis of Life

Cell Biology

Tissues

Integumentary System

Skeletal System: Bones and Bone Tissue

Skeletal System: Gross Anatomy

Joints and Movement

Muscular System: Histology and Physiology

Muscular System: Gross Anatomy

Functional Organization of Nervous Tissue

Spinal Cord and Spinal Nerves

Brain and Cranial Nerves

Integration of Nervous System Functions

The Special Senses

Autonomic Nervous System

Functional Organization of the Endocrine System

Endocrine Glands

Cardiovascular System: Blood

Cardiovascular System: the Heart

Cardiovascular System: Blood Vessels and Circulation

Lymphatic System and Immunity

Respiratory System

Digestive System

Nutrition, Metabolism, and Temperature Regulation

Water, Electrolytes, and Acidbase Balance

Reproductive System

Development, Growth, Aging, and Genetics

Filters

Exam 26: Urinary System

What percent of filtrate becomes urine?

Decreased blood pressure in the afferent arterioles results in

The functional units of the kidney are the __________.

Which of the following is NOT part of a nephron?

Arrange the following structures in correct sequence: (1) ureter (2) renal pelvis (3) calyx (4) urinary bladder (5) urethra

In which of the following locations is filtrate osmolality highest?

The filtration membrane consists of the

The Human Organism

The Chemical Basis of Life

Cell Biology

Tissues

Integumentary System

Skeletal System: Bones and Bone Tissue

Skeletal System: Gross Anatomy

Joints and Movement

Muscular System: Histology and Physiology

Muscular System: Gross Anatomy

Functional Organization of Nervous Tissue

Spinal Cord and Spinal Nerves

Brain and Cranial Nerves

Integration of Nervous System Functions

The Special Senses

Autonomic Nervous System

Functional Organization of the Endocrine System

Endocrine Glands

Cardiovascular System: Blood

Cardiovascular System: the Heart

Cardiovascular System: Blood Vessels and Circulation

Lymphatic System and Immunity

Respiratory System

Digestive System

Nutrition, Metabolism, and Temperature Regulation

Water, Electrolytes, and Acidbase Balance

Reproductive System

Development, Growth, Aging, and Genetics

Filters