Peripherial Ns, Neuron, Neurotransmitter, Hormones

Question 1

Divisions peripherial ns

Answer 1

Somatic and autonomic

Question 2

Division of somatic

Answer 2

Sensory or afferent nerves
Motor or efferent nerves

Question 3

Divisions of autonomic

Answer 3

Sympathetic and parasympathetic

Question 4

Arousing. Increases energy, heart rate

Answer 4

Sympathetic

Question 5

Conserves energy. Lows heart rate, respiración

Answer 5

ParaSympathetic

Question 6

Cell in the ns. Receives and transmit info

Answer 6

Neuron

Question 7

Main parta of the cell

Answer 7

Cell body, Axon, dendrites

Question 8

Los of myelin sheath

Answer 8

Cannot help protector the neuron, can cause múltiple sclerosis

Question 9

From senses

Answer 9

Sensory neuron

Question 10

To muscles

Answer 10

Motor neuron

Question 11

Connect neurons to brain and spinal cord

Answer 11

Relay or Inter neurons

Question 12

One extension of the cell body, 1 axon

Answer 12

Unipolar

Question 13

1 axon split in two

Answer 13

Pseusounipolar

Question 14

2 extension from the cell body one axon

Answer 14

Bipolar

Question 15

Múltiple extension 1 axon

Answer 15

Multipolar

Question 16

Anaxonic

Answer 16

No axon

Question 17

Meeting between 2 neurons where info interchange occurs. Utilizes both eléctricas and chemical messengers

Answer 17

Synapse

Question 18

Chemical Messenger used by ns to help neurons communicate

Answer 18

Neurotransmitter

Question 19

Decrease the likelihood that neuron will fire an action potencial

Answer 19

Inhibitory

Question 20

Decrease the likelihood that neuron will fire an action potencial

Answer 20

Inhibitory

Question 21

Increase the likelihood that neuron will fire an action potencial

Answer 21

Excitatory

Question 22

Fight or flight, stressful situations

Answer 22

Adrenalina or epinephrine

Question 23

Concentración. Attention

Answer 23

Noradrenaline or norepinephrine

Question 24

Pleassure, addiction

Answer 24

Dopamine

Question 25

Happines, mood

Answer 25

Serotonin

Question 26

Calming

Answer 26

Gaba

Question 27

Learning

Answer 27

Acetylcholine

Question 28

Memory

Answer 28

Glutamate

Question 29

Euphoria

Answer 29

Endorphin

Question 30

Chemical that mover throughout the body

Answer 30

Hormones

Question 31

Chemical regulation of the body. Glándulas secrete hormones

Answer 31

Endocrine system

Question 32

Brain región controlling pituitary gland

Answer 32

Hypothalamus

Question 33

Affects metabolism

Answer 33

Thyroid gland

Question 34

Fight or flight

Answer 34

Adrenal gland

Question 35

Male sex hormones

Answer 35

Testes

Question 36

Female sex hormones

Answer 36

Ovaries

Question 37

Regulates level of sugar in blood

Answer 37

Pancreas

Question 38

Regulates level of calcium in blood

Answer 38

Parathyroid

Question 39

Wake sleep cycle

Answer 39

Melatonin

Question 40

Regulates stress

Answer 40

Cortisol

Question 41

Control blood sugar level

Answer 41

Insulina glucagon

Question 42

Fecales sex features, pregnancy

Answer 42

Estrógenos and progesterone

Question 43

Development of pemis, muscle

Answer 43

Testosterone

Question 44

Metabolism and growth

Answer 44

Thyroxine

Question 45

Reward system motivation pleasure

Answer 45

Dopamine

Question 46

Love hormone

Answer 46

Oxytocin