Ques: Q: What organism are resistant to freezing and drying and also are metabolically inactive? Read this paragraph and choose the correct option from the provided answers: Choices: - giardia - spirogyra - trichina - zygosporangia A:
Ans: zygosporangia

Ques: Q: When alternating primary current passes through coil p, it does what to the iron core? Read this paragraph and choose the correct option from the provided answers: As you can see in Figure above , a transformer consists of two wire coils wrapped around an iron core. When alternating primary current passes through coil P, it magnetizes the iron core. Because the current is alternating, the magnetic field of the iron core keeps reversing. This changing magnetic field induces alternating current in coil S, which is part of another circuit. In Figure above , coil P and coil S have the same number of turns of wire. In this case, the voltages of the primary and secondary currents are the same. However, when the two coils have different numbers of turns, the voltage of the secondary current is different than the voltage of the primary current. Both cases are illustrated in Figure below . Choices: - electrilizes it - creates it - heats it - magnetizes it A:
Ans: magnetizes it

Ques: Q: What system of organs delivers blood to all cells of the body? Read this paragraph and choose the correct option from the provided answers: The cardiovascular system is the system of organs that delivers blood to all the cells of the body. It's like the body's lifeline. Without the cardiovascular system circulating your blood, you couldn't survive. Choices: - gastrointestinal - respiratory - integumentary - cardiovascular A:
Ans: cardiovascular

Ques: Q: What is water vapor density known as? Read this paragraph and choose the correct option from the provided answers: saturation vapor density given in the table. Strategy To solve this problem, we need to break it down into a two steps. The partial pressure follows the ideal gas law,. Choices: - density - thickness - ambiance - humidity A:
Ans:
humidity