Answer:
O sinkholes, caves, and hot springs chemical and physical actions of groundwater.
Explanation:
Sinkholes, caves, and hot springs are formed from the actions of groundwater. The rock is made up of lime below the surface of sinkholes. These lime react with underground water and dissolve it which soften the rock and causes sinkholes. Caves are also formed when the water dissolve the limestone present in the rocks of the cave and slowly the degradation of rock will occur and caves are formed. Hot springs are formed when the groundwater is heated by the magma of the earth crust.
Inhibitory postsynaptic potentials differ from excitatory postsynaptic potentials most significantly in their direction of membrane polarization.
<h3>Electrical propagation in neurons</h3>
Neurons are the basic unit of the nervous system. it's transmits electrical impulses from one cell to another in form of action potentials.
The temporal change in the electric polarization of the membrane of a nerve cell (neuron) is called postsynaptic potentials. There are two types which include:
- Inhibitory postsynaptic potentials: the charge across the membrane is further from the firing threshold.
- Excitatory postsynaptic potentials: the charge across the membrane is nearer to the firing threshold.
Therefore, Inhibitory postsynaptic potentials differ from excitatory postsynaptic potentials most significantly in their direction of membrane polarization.
Learn more about nerve cells here:
brainly.com/question/837202
Answer:
The inner moons are small dark bodies that share common properties and origins with Uranus's rings. ... William Herschel discovered the first two moons, Titania and Oberon, in 1787. The other three ellipsoidal moons were discovered in 1851 by William Lassell (Ariel and Umbriel) and in 1948 by Gerard Kuiper (Miranda).
Answer: B
Explanation: because it adapt to its environment to survive