Use the equation GPE= m x 9.8 m/s2 x h to calculate the gravitational potential of a 10-kg sack of groceries on a shelf 1 m above the floor?

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.

Explain why the plants cortex would serve as the best food source for animals

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?