Q: Kidneys, large intestine, liver, skin, and lungs comprise which system? Read this paragraph and choose the correct option from the provided answers: Organs of excretion make up the excretory system. They include the kidneys, large intestine, liver, skin, and lungs. Choices: - Muscular system - Digestive system - Lymphatic system - excretory system A:
excretory system
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Q: What are the pyramid-shaped, paired organs that are connected to the trachea by the right and left bronchi? Read this paragraph and choose the correct option from the provided answers: Gross Anatomy of the Lungs The lungs are pyramid-shaped, paired organs that are connected to the trachea by the right and left bronchi; on the inferior surface, the lungs are bordered by the diaphragm. The diaphragm is the flat, dome-shaped muscle located at the base of the lungs and thoracic cavity. The lungs are enclosed by the pleurae, which are attached to the mediastinum. The right lung is shorter and wider than the left lung, and the left lung occupies a smaller volume than the right. The cardiac notch is an indentation on the surface of the left lung, and it allows space for the heart (Figure 22.13). The apex of the lung is the superior region, whereas the base is the opposite region near the diaphragm. The costal surface of the lung borders the ribs. The mediastinal surface faces the midline. Choices: - kidneys - stomachs - ovaries - lungs A:
lungs
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Q: Cells that are divided by oncogenes contain damaged what? Read this paragraph and choose the correct option from the provided answers: Proto-oncogenes normally help control cell division. Mutations in these genes turn them into oncogenes. Oncogenes promote the division of cells with damaged DNA. Choices: - bacteria - cells - atoms - dna A:
dna
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Q: In frequency, the larger the air column, the larger the what? Read this paragraph and choose the correct option from the provided answers: a) The water forms the bottom of the tube and thus where the node of the wave will be. Thus the air column is where the sound wave can exist. The larger the air column, the larger the wavelength. Frequency is inversely proportional to wavelength, thus the tube with the smallest air column will have the highest frequency. So the answer is tube C. Choices: - mass - gravity - absorption - wavelength A:
wavelength
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