Fill in the Blank QuestionFill in the blank question.The heart is housed within the mediastinum and rests on the , a muscle.

Fill in the Blank QuestionFill in the blank question.The muscle tissue found in the heart is called muscle.

Fill in the Blank QuestionFill in the blank question.The covering that encloses the heart is called the .

The heart is within theQuestion 5Answera.mediastinum and abdominal cavity.b.thoracic cavity.c.abdominal cavity.d.mediastinum.e.mediastinum and thoracic cavity.

The heart is located in the ______ and is ______ to the diaphragm.Multiple choice question.mediastinum; inferiormediastinum; superiorabdominal cavity; superiorthoracic cavity; inferior

Figure 2 shows a diagram of the human heart. Name the chamber labelled A.