Regulation (nervous&endocrine)

What chemical messengers are found in the nervous system?

• hormones

• neurotranmitters

• antibodies

• enzymes

What chemical messengers are found in the endocrine system?

• hormones

• neurotranmitters

• antibodies

• enzymes

The part of the neuron that receives signals is the:

• Axon
• Dendrite
• Axon Terminal
• Cell Body

Tags

NGSS.MS-LS1-2

The part of the neuron that conducts action potentials is the:

• Axon
• Dendrite
• Axon Terminal
• Cell Body

Tags

NGSS.MS-LS1-2

The part of the neuron that transmits signals to muscles is the:

• Axon
• Dendrite
• Axon Terminal
• Cell Body

Tags

NGSS.MS-LS1-2

Name the two major parts of the central nervous system.

• The brain and the skull. 
• The brain and the body.
• The spinal cord and the brain.
• The spinal cord and the body. 

What are the two divisions of the nervous system?

• The brain and spinal cord. 
• The central nervous system and the skeletal system. 
• The central and peripheral nervous systems. 

The tissue or organ that receives signals from hormones

• target tissue

• dendrite

• enzyme

• sensory neuron

Tags

NGSS.HS-LS1-3

The trait of a hormone or neurotransmitter that determines its specific function

• shape

• size

• color

• concentration

Hormones, neurotransmitters, enzyme, antibodies are all examples of

• carbohydrates

• lipids

• nucleic acids

• proteins

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6