Ques: Q: The temperature of an object is a measure of what type of energy? Choices: - chemical - magnetic - density - thermal A:
Ans: thermal

Ques: Q: The axon terminates on muscle fibers at the neuromuscular junction. acetylcholine is released at this specialized synapse, which causes the muscle action potential to begin, following a large potential known as an end plate potential. when the lower motor neuron excites the muscle fiber, it contracts. all of this occurs in a fraction of a second, but this story is the basis of how this functions? Choices: - cardiovascular system - respiratory system - muscular system - nervous system A:
Ans: nervous system

Ques: Q: Wind blown sand contributes to what type of erosion? Choices: - vegetation - sedimentary - filtration - abrasion A:
Ans: abrasion

Ques: Q: What is made up of bands of cells that contract for movement? Choices: - vascular tissue - collagen - cartilage - muscle tissue A:
Ans:
muscle tissue