Animals get energy from the food that they eat. However, when the molecules from the food enter your cells, how do the molecules turn in to energy? Question 3 options:

The glucose molecules from the food are broken down by the mitochondria in the cell to produce ATP which the cells use as energy.

The ATP is broken down into glucose which the cells use for energy.

Upon hitting the stomach, the food molecules are changed to energy molecules which fuel the body.

The cells absorb ATP from food and use it for energy.

What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

Electromagnets coils of wire paper clips picked up 10 3 15 6 20 9 25 12 ms. owens' class was studying magnets. ms. owens showed her students how to make an electromagnet using a nail, a d-cell battery, and plastic coated wire. the students wrapped the wire around the nail and then attached the ends to the battery. when they were finished, they tested their magnets by investigating how many paperclips their magnets could pick up. they also tested whether they could increase the strength of their electromagnets by using more coils of wire. they recorded the class average of their results in the data table seen here. ms. owens asked her students to graph their data in a line graph. how should the students label the x-axis on their line graph? a) size of battery b) number of paper clips c) number of coils of wire d) strength of electromagnet