Cliffs Ap Biology Ch 11 Digestive And Nervous

Front 1

In digestion, starches are broken down into XXXXXXX.

Back 1

Glucose

Front 2

In digestion, proteins are broken down into XXXXXX XXXX.

Back 2

Amino Acids

Front 3

In digestion, fats are broken down into XXXXXXXX and XXXXXXX XXXXX.

Back 3

Glycerol/Fatty Acids

Front 4

In digestion, Nucleic acids are broken down into XXXXXXXX?

Back 4

Nucleotides

Front 5

Describe the pathway of food in the digestive system.

Back 5

Mouth --> Pharynx --> Esophagas --> Stomach--> Pyloric Sphincter --> Duodenum --> Jejunum --> Illeum --> Colon --> Anus

Front 6

What is the term used to define an enzyme secreted by the salivary glands, and begins the breakdown of starch into maltose?

Back 6

Salivary Amylase

Front 7

Proteins are chemically broken down by an enzyme called XXXXXXX in the stomach.

Back 7

Pepsin

Front 8

The liver produces XXXXXXX which functions to emulsify fats.

Back 8

Bile

Front 9

What digestive organ produces trypsin and chymotrypsin?

Back 9

Pancreas

Front 10

What is the term used to define fingerlike projections of the intestines used to increase the total absorptive area?

Back 10

Villi/Microvilli

Front 11

The basic structural unit of the nervous system is a XXXXXXX.

Back 11

Neuron

Front 12

What are the three basic parts of a neuron?

Back 12

1. Cell Body
2. Axon
3. Dendrite

Front 13

A dendrite XXXXXX stimuli, while an axon XXXXXX stimuli.

Back 13

Recieves/Sends

Front 14

What are the three general groups of neurons?

Back 14

1. Sensory Neurons
2. Motor Neurons
3. Association Neurons

Front 15

What is the term used to define a neuron that recieves a stimulus?

Back 15

Sensory Neuron

Front 16

What is the term used to define a neuron that stimulates effectors, target cells that produce some kind of response?

Back 16

Effectors

Front 17

What is the term used to define a neuron that is located in the spinal cord or brain that recieves impulses from sensory neurons or sends impulses to motor neurons?

Back 17

Association Neurons

Front 18

What is the term used to define a state in the neuron in which there is a difference in the electrical charge between the outside and inside of the membrane?

Back 18

Polarized

Front 19

What ions contribute to the polarized potential of a neuron?

Back 19

Na+ and K+ ions

Front 20

What is the term used to define the unstimulated polarized state of a neuron?

Back 20

Resting Potential

Front 21

What is the term used to define when gated ion channels in the membrane suddenly open to allow Na+ to rush inside the cell in response to a stimulus?

Back 21

Action Potential

Front 22

What is the term used to define when more K+ has moved out of the cell than is actually necessary to establish original polarized potential?

Back 22

Hyperpolarization

Front 23

What is the term used to define a period in which a neuron will not respond to another stimulus?

Back 23

Refractory Period

Front 24

What is the term used to define Schwann cells that encircle the axon?

Back 24

Myeline Sheath

Front 25

What is the term used to define gaps of unsheathed axon?

Back 25

Nodes of Ranvier

Front 26

What is the term used to define the gap that seperates adjacent neurons?

Back 26

Synapse

Front 27

Acetylcholine is broken down by XXXXXXXXX.

Back 27

Acetylcholinesterase

Front 28

XXXXXXXX is commonly secreted at neuromuscular joints, were it acts to stimulate muscles to contract.

Back 28

Acetylcholine

Front 29

What are the two parts of the nervous system?

Back 29

1. Central Nervous System
2. Peripheral Nervous system

Front 30

What is the term used to define a part of the nervous system that consists of the brain and spinal cord?

Back 30

Central Nervous System

Front 31

What is the term used to define a part of the nervous system consists of sensory neurons?

Back 31

Peripheral Nervous System

Front 32

What is the term used to define a part of the peripheral nervous system that directs contraction of skeletal muscles and is voluntary?

Back 32

Somatic Nervous System

Front 33

What is the term used to define a part of the nervous system controls the activities of involuntary muscles, and glands?

Back 33

Autonomic Nervous system

Front 34

What are the two parts of the peripheral nervous system?

Back 34

1. Autonomic Nervous System
2. Somatic Nervous System

Front 35

What are the two parts of the autonomic nervous system?

Back 35

1. Sympathetic Nervous System
2. Parasympathetic Nervous System

Front 36

What is the term used to define a part of the nervous system that stimulates the body to action such as fight or flight?

Back 36

Sympathetic Nervous System

Front 37

What is the term used to define a part of the nervous system that activates tranquil functions like rest and digest functions?

Back 37

Parasympathetic Nervous System

Front 38

What is the term used to define a rapid involuntary response to a stimulus?

Back 38

Reflex Arc