Q: How do most reptiles produce? Read this paragraph and choose the correct option from the provided answers: Most reptiles reproduce sexually and have internal fertilization. Males have one or two penises that pass sperm from their cloaca to the cloaca of a female. Fertilization occurs within the cloaca, and fertilized eggs leave the female's body through the opening in the cloaca. In a minority of species, the eggs are retained inside the female's body until they hatch. Then the offspring leave the mother's body through the cloaca opening. Choices: - occasionally - biologically - asexually - sexually A:
sexually

(Question)
Q: The cytoplasm divides during what process? Read this paragraph and choose the correct option from the provided answers: During mitosis , the nucleus divides as the chromosomes are equally separated. One nucleus becomes two nuclei, each with an identical set of chromosomes . Mitosis is followed by cytokinesis , when the cytoplasm divides, resulting in two cells. After cytokinesis, cell division is complete. The one parent cell (the dividing cell) forms two genetically identical daughter cells (the cells that divide from the parent cell). The term "genetically identical" means that each cell has an identical set of DNA, and this DNA is also identical to that of the parent cell. If the cell cycle is not carefully controlled, it can cause a disease called cancer in which the cells divide out of control. A tumor can result from this kind of growth. Choices: - metamorphosis - osmosis - genesys - cytokinesis A:
(Answer)
cytokinesis

Ques: Q: A small scale version of what type of map displays individual rock units? Read this paragraph and choose the correct option from the provided answers: Geologic maps display rock units and geologic features. A small scale map displays individual rock units while a large scale map shows geologic provinces. Choices: - seismic map - geographic map - polar map - geologic map A:
Ans: geologic map

(Q).
Q: If a gyroscope is not spinning, it acquires angular momentum in the direction of what? Read this paragraph and choose the correct option from the provided answers: This same logic explains the behavior of gyroscopes. Figure 10.31 shows the two forces acting on a spinning gyroscope. The torque produced is perpendicular to the angular momentum, thus the direction of the torque is changed, but not its magnitude. The gyroscope precesses around a vertical axis, since the torque is always horizontal and perpendicular to L . If the gyroscope is not spinning, it acquires angular momentum in the direction of the torque ( L falling over just as we would expect. Choices: - gravity - acceleration - velocity - torque A:
(A).
torque

Ques:Q: When waves of two different frequencies interfere, what phenomenon occurs? Read this paragraph and choose the correct option from the provided answers: When waves of two different frequencies interfere, a phenomenon known as beating occurs. The frequency of a beat is the difference of the two frequencies. Choices: - making - opening - soaking - beating A:

Ans:beating

Ques:Q: What is defined as the mass per unit volume of a substance? Read this paragraph and choose the correct option from the provided answers: As you know, density is defined as the mass per unit volume of a substance. Since gases all occupy the same volume on a per mole basis, the density of a particular gas is dependent on its molar mass. A gas with a small molar mass will have a lower density than a gas with a large molar mass. Gas densities are typically reported in g/L. Gas density can be calculated from molar mass and molar volume. Choices: - weight - diameter - height - density A:

Ans:
density