What are the characteristics of muscle?

Explanation:

Excitability- can be stimulated by chemical signals, nerves and stretch. • Conductivity- the signal for a muscle to contract is spread from the point of stimulation throughout the entire muscle. • Contractility- ability of the muscle to shorten. • Extensibility-... • Elasticity

All muscle tissues have 4 characteristics in common:

excitability.

contractility.

extensibility - they can be stretched.

elasticity - they return to normal length after stretching.

Explanation: hope this helps! have a good day!

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation: