Q: What is an area that is saturated with water or covered by water for at least one season of the year? Read this paragraph and choose the correct option from the provided answers: A wetland is an area that is saturated with water or covered by water for at least one season of the year. The water may be freshwater or salt water. Wetlands are extremely important biomes for several reasons:. Choices: - a bog - a peat - a valley - a wetland A:
a wetland

(Question)
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:
(Answer)
lungs

Ques: Q: What is the primary component of steel alloys? Read this paragraph and choose the correct option from the provided answers: Steels are a very important class of alloys. The many types of steels are primarily composed of iron, with various amounts of the elements carbon, chromium, manganese, nickel, molybdenum, and boron. Steels are widely used in building construction because of their strength, hardness, and resistance to corrosion. Most large modern structures like skyscrapers and stadiums are supported by a steel skeleton (see Figure below ). Choices: - carbon - titanium - alluminum - iron A:
Ans: iron

(Q).
Q: What lens shape corrects myopia? Read this paragraph and choose the correct option from the provided answers: Myopia is corrected with a concave lens, while hyperopia is corrected with a convex lens. Choices: - flat - convex - curve - concave A:
(A).
concave

Ques:Q: What structure of the heart receives oxygen-poor blood from the body, then pumps the blood into the right ventricle? Read this paragraph and choose the correct option from the provided answers: One path of blood in the heart is through the right atrium and right ventricle. The right atrium receives oxygen-poor blood from the body. It pumps the blood into the right ventricle. Then the right ventricle pumps the blood out of the heart to the lungs. This path through the heart is part of the pulmonary circulation. Choices: - left ventricle - right ventricle - left atrium - right atrium A:

Ans:right atrium

Ques:Q: Compared to others, what type of liquid has a relatively high surface tension and heat capacity? Read this paragraph and choose the correct option from the provided answers: Compared to other liquids, water has a relatively high surface tension and heat capacity. Both of these properties are partially a result of the strong hydrogen bonds that hold water molecules together. Choices: - oil - wine - blood - water A:

Ans:
water