Nervous/ Endocrine
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| What part of the brain controls balance and coordination? | Cerebellum
🗑
|
||||
| What is the "control center" of the body? | Brain
🗑
|
||||
| What is the largest part of the brain? | Cerebrum
🗑
|
||||
| What is protected by the spine and receives messages from the brain and body? | Spinal cord
🗑
|
||||
| What part of the nervous system is made of nerves and leaves from the spinal cord? | PNS
🗑
|
||||
| What is the scientific name for nerve cells? | Neuron
🗑
|
||||
| What cells detect changes inside and outside the body? | Receptors
🗑
|
||||
| What part of the nervous system is made up of the brain and spinal cord? | CNS (Central nervous system)
🗑
|
||||
| The electrical message that travels through the neuron is called what? | Impulse
🗑
|
||||
| A quick involuntary response to a stimulus is a what? | Reflex
🗑
|
||||
| What controls involuntary actions like breathing and heartbeat? | Medulla
🗑
|
||||
| What comes from the spinal cord: about the diameter of the thumb? | Nerves
🗑
|
||||
| What system sends electrical impulses? | Nervous system
🗑
|
||||
| Which part of the brain has two hemispheres? | Cerebrum
🗑
|
||||
| How long would all your nerves reach? | 47 miles
🗑
|
||||
| Where does the impulse change to chemical? | Synapse
🗑
|
||||
| What neurons are responsible for muscle movement? | Motor neurons
🗑
|
||||
| What system controls body functions such as growth and sexual development? | Endocrine system
🗑
|
||||
| Glucose is converted into what? | Glycogen
🗑
|
||||
| What is the fight or flight hormone? | Ephinephrine
🗑
|
||||
| What do feedback controls do? | Turn endocrine glands on and off
🗑
|
||||
| What is a gland? | A group of cells that messages chemicals for the body
🗑
|
||||
| Chemical messengers produced by the endocrine glands are called what? | Hormones
🗑
|
||||
| What does the pancreas produce? | Insulin
🗑
|
||||
| What is the central nervous system? | Brain and spinal cord
🗑
|
||||
| What is the peripheral nervous system? | All of the parts of the nervous system except for the brain and spinal cord
🗑
|
||||
| What includes the nerves? | Peripheral nervous system
🗑
|
||||
| What acts as the control center for your body? | Central nervous system
🗑
|
||||
| What includes your brain and spinal cord? | Central nervous system
🗑
|
||||
| What connects all areas of your body to the brain and spinal cord? | Peripheral nervous system
🗑
|
||||
| What are nerve cells specialized to receive and conduct electrical impulses? | Neurons
🗑
|
||||
| What are electrical messages that may travel as fast as 150 m/s or as slow as 0.2 m/s called? | Impulses
🗑
|
||||
| What allows the neuron to receive information? | Dendrite
🗑
|
||||
| What's a long fiber that transmits information to other cells? | Axon
🗑
|
||||
| What contains cell organelles and a nucleus? | Cell body
🗑
|
||||
| What is the tip of each branch of an axon called? | Axon terminal
🗑
|
||||
| What are specialized nerve endings on sensory neurons that detect changes inside and outside the body called? | Receptors
🗑
|
||||
| What are neurons that send impulses from the brain and spinal cord to other systems called? | Motor neurons
🗑
|
||||
| What do nerve cells not contain? | Muscle fiber
🗑
|
||||
| What kind of neurons may nerves contain the axons of? | Sensory and motor neurons
🗑
|
||||
| What are the two parts of the peripheral nervous system? | Sensory and motor neurons
🗑
|
||||
| What part of the peripheral nervous system is composed of the somatic and autonomic nervous systems? | Motor part
🗑
|
||||
| What is under your conscious control? | Somatic nervous system
🗑
|
||||
| What controls digestion and heart rate? | Autonomic nervous system
🗑
|
||||
| What is composed of sympathetic and parasympathetic nervous systems? | Autonomic nervous sytem
🗑
|
||||
| What is used for writing, talking, and other voluntary movements? | Somatic nervous system
🗑
|
||||
| What maintains a stable internal environment (homeostasis)? | Autonomic nervous system
🗑
|
||||
| What is the largest organ of the central nervous system? | Brain
🗑
|
||||
| Is digestion voluntary or involuntary? | Involuntary
🗑
|
||||
| Is moving your arm voluntary or involuntary? | Voluntary
🗑
|
||||
| Are body processes that happen automatically voluntary or involuntary? | Involuntary
🗑
|
||||
| What are the three connected parts of the brain? | Cerebrum, cerebellum, and medulla
🗑
|
||||
| Where are most memories stored? | Cerebrum
🗑
|
||||
| What is the right hand controlled by? | The left hemisphere of the cerebrum
🗑
|
||||
| Which part of the brain keeps track of your body's position? | Cerebellum
🗑
|
||||
| What is your body's involuntary processes, such as heart rate, controlled by? | Medulla
🗑
|
||||
| What is the spinal cord protected by? | Vertebrate
🗑
|
||||
| What is the spinal cord made of? | Neurons and axons
🗑
|
||||
| What do nerve fibers in your spinal cord allow your brain to communicate with? | Peripheral nervous system
🗑
|
||||
| What might a spinal cord injury do? | It may block all information to and from the brain
🗑
|
||||
| What is the possible effect of a spinal cord injury? | It may block all sensory impulses from the feet and legs
🗑
|
||||
| What are two ways to help prevent spinal cord injuries? | Wearing a seat belt and wearing proper safety equipment
🗑
|
||||
| What are the two main systems composed of two main branches in the nervous system? | Central nervous system and peripheral nervous system
🗑
|
||||
| What is a cell of the nervous system called? | Neuron
🗑
|
||||
| What are the three types of neurons? | Sensory, motor, interneuron
🗑
|
||||
| What do sensory neurons do? | Carry messages from the sense organs to the brain and spinal cord
🗑
|
||||
| What do motor neurons do? | Carry messages from CNS to muscles and glands
🗑
|
||||
| What do interneurons do? | Located in the CNS; they connect sensory and motor neurons
🗑
|
||||
| What is the somatic nervous system? | Most of the neurons that are part of this nervous system are under your conscious control
🗑
|
||||
| What is the autonomic nervous system? | Do not need your conscious control. Controls body functions that you don't think about, such as digestion, and heart rate
🗑
|
||||
| What is a nerve? | A collection of axons bundled together with blood vessels and connective tissue
🗑
|
||||
| What is synapse? | Must form the gap between the axon and the next structure; its tips must release chemicals called neurotransmitters that carry the impulse across the gap
🗑
|
||||
| What is the cerebrum? | The largest part of the brain; controls voluntary muscles, thinking, learning, memory, and senses
🗑
|
||||
| What is the cerebellum? | Coordinates muscle movement and balance
🗑
|
||||
| What is the medulla? | It is the top of the brain stem; it controls automatic things like breathing, heartbeat, and involuntary muscles (digestion)
🗑
|
||||
| What is the pituitary gland? | Secretes hormones that affect other glands and organs
🗑
|
||||
| What is the parathyroid gland? | (Behind the thyroid) regulate calcium levels in the blood
🗑
|
||||
| What is the adrenal gland? | Help the body respond to danger
🗑
|
||||
| What is the pancreas? | Regulates blood glucose levels
🗑
|
||||
| What are ovaries? | (In females) produce hormones needed for reproduction
🗑
|
||||
| What is the thyroid gland? | Increases the rate at which you use energy
🗑
|
||||
| What is the thymus gland? | Regulates the immune system, which helps your body fight disease
🗑
|
||||
| What is testes? | (In males) an organ that produces male reproductive cells
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
1962116900
Popular Science sets