WorksheetsMuscular and nervous tissue
Total questions: 10
Worksheet time: 11mins
What is the function of the nerve cells?
They are responsable of your defense mechanism.
They transmit signals or messages to other neurons, organs or glands.
They transmit substances to your endocrine system to produce hormones.
Dendrite - branched projections of the neuron cell body that _______________________ from other neurons
receive messages
get energy
receive nutrients
The nerve releases a chemical called a
neurotransmitter
neuron
myofibril
cell
Skeletal muscle is:
Voluntary
Involuntary
Neither voluntary nor involuntary
Both voluntary and involuntary
All the muscle within the body has a relationship with the ______ system to produce movement and contraction.
Cardiovascular
Skeletal
Nervous
Respiration
Which type of muscle tires quickly during exercise?
skeletal muscle
breathing muscle
cardiac muscle
smooth muscle
What two chemicals are necessary for muscle contraction to occur?
Niacin and Potassium
Calcium and ATP
Actin and Myosin
Phosphorus and Potassium
