Identify the type of cell shown, as well as the following structures: axon, dendrite, myelin sheath, soma, and synapse.

there are 35 white marbles

step-by-step explanation:

y- yellow marbles

4y + 5 = 45

subtract 5 from both sides

4y = 40

divide for from both sides

y = 10

plug in 10 to get 40 yellow marbles then subtract by 5 to get 35 marbles

thus there are only 10 yellow marbles

genetic variation will increase because of a new habitat and food source.

explanation:

the correct answer is 2 and 4