30 points for one
how does a person eating a meal resemble the calvin-benson cycle in plants?

the Calvin cycle is the process by which CO2 is converted to glucose and then other sugars(mainly sucrose). That it how autotrophs such as plants make make their own carbs and energy needed for cellular respiration and cell activity.

They are like heterotrophs.

Explanation:

Like plants, they use photosynthesis to make their own food, carbohydrates, etcetera.

I am joyous to assist you anytime.

your answer should be c) enjoy!

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.