Developing neurons need ____ for survival.
A) neurotrophins only
B) neurotrophins and synaptic input
C) synaptic input only
D) apoptosis

Question

Quizplus · Accepted Answer

Developing neurons require both neurotrophins, which promote cell survival and growth, and synaptic input, which stimulates the neuron and helps it establish functional connections with other neurons. Without these inputs, the neuron may undergo apoptosis or programmed cell death.

Developing Neurons Need ____ for Survival