(Question)
Q: The posterior end of a typical rib is called what? Read this paragraph and choose the correct option from the provided answers: Parts of a Typical Rib The posterior end of a typical rib is called the head of the rib (see Figure 7.27). This region articulates primarily with the costal facet located on the body of the same numbered thoracic vertebra and to a lesser degree, with the costal facet located on the body of the next higher vertebra. Lateral to the head is the narrowed neck of the rib. A small bump on the posterior rib surface is the tubercle of the rib, which articulates with the facet located on the transverse process of the same numbered vertebra. The remainder of the rib is the body of the rib (shaft). Just lateral to the tubercle is the angle of the rib, the point at which the rib has its greatest degree of curvature. The angles of the ribs form the most posterior extent of the thoracic cage. In the anatomical position, the angles align with the medial border of the scapula. A shallow costal groove for the passage of blood vessels and a nerve is found along the inferior margin of each rib. Choices: - neck - chest - bottom - head A:
(Answer)
head

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Q: What captures carbon dioxide as it is emitted by a power plant before it enters the atmosphere? Read this paragraph and choose the correct option from the provided answers: Carbon sequestration captures carbon dioxide as it is emitted by a power plant before it enters the atmosphere. The carbon dioxide is then stored in another form. Carbon is sequestered naturally by forests. Trees take in carbon dioxide for photosynthesis. Artificial methods of sequestering carbon underground are being researched. This is just one of the geoengineering methods that are being researched for reducing carbon dioxide. Choices: - chemical sequestration - oxide sequestration - nitrogen sequestration - carbon sequestration A:
(Answer)
carbon sequestration

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Q: How are protists traditionally classified? Read this paragraph and choose the correct option from the provided answers: Protists are traditionally classified as animal-like, plant-like, or fungi-like. You will read more about each of these types of protists in the next lesson. Choices: - organic and inorganic - sponges, fungi and bacteria - carnivorous or herbivorous - animal-like, plant-like, or fungi-like A:
(Answer)
animal-like, plant-like, or fungi-like