Q: What type of current do generators in cars use? Read this paragraph and choose the correct option from the provided answers: Generators may be set up to produce either alternating or direct current. Generators in cars and most power plants produce alternating current. Choices: - magnum current - direct current - polar current - alternating current A:
alternating current

Q: What substances are secreted by specialized cells usually located in endocrine glands? Read this paragraph and choose the correct option from the provided answers: Choices: - lipids - protein - acid - hormones A:
hormones

Q: Q: What is the first phase of mitosis? Read this paragraph and choose the correct option from the provided answers: The first and longest phase of mitosis is prophase . During prophase, chromatin condenses into chromosomes, and the nuclear envelope, or membrane, breaks down. In animal cells, the centrioles near the nucleus begin to separate and move to opposite poles (sides) of the cell. As the centrioles move, a spindle starts to form between them. The spindle, shown in Figure below , consists of fibers made of microtubules. Choices: - metaphase - telophase - meiosis - prophase A:
A: prophase

Question: Q: What mammal is the most intelligent? Read this paragraph and choose the correct option from the provided answers: In this lesson, you learned some of the ways that humans differ from other mammals. For example, humans have a larger and more complex brain than other mammals. That's why they are also the most intelligent mammals. The next chapter introduces the biology of the human animal. Choices: - dog - monkey - lion - humans A:
Answer: humans

*Question*
Q: What is the highest taxon in the classification of living things? Read this paragraph and choose the correct option from the provided answers: Prokaryotes are currently placed in two domains. A domain is the highest taxon in the classification of living things. It's even higher than the kingdom. Choices: - a phylum - a class - a family - a domain A:
**Answer**
a domain

*Question*
Q: What has revolutionized human society over the past several decades? Read this paragraph and choose the correct option from the provided answers: Over the past several decades, computer technology has revolutionized human society. Watch this video interview about ways computers have changed people's lives. Then answer the questions below. Choices: - travel technology - food technology - flight technology - computer technology A:
**Answer**
computer technology