The muscular system is mostly made of muscles that allow your body to move and be flexible. muscle tissues can be classified into three main types. which type of muscle tissue is found in the heart? how do you know? which term describes the type of muscle action that causes the heat to beat? how do you know?

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.

I’m stuck on this question cuz i’m stupid sksksksk

When plants use sunlight to make food, the energy of sunlight is