*Question*
Q: Some earthworms can also reproduce asexually by fragmentation followed by what? Read this paragraph and choose the correct option from the provided answers: Choices: - fertilization - germination - digestion - regeneration A:
**Answer**
regeneration

*Question*
Q: When the body goes into survival mode, it's first priority is to produce enough of which substance for the brain? Read this paragraph and choose the correct option from the provided answers: Starvation When the body is deprived of nourishment for an extended period of time, it goes into "survival mode. " The first priority for survival is to provide enough glucose or fuel for the brain. The second priority is the conservation of amino acids for proteins. Therefore, the body uses ketones to satisfy the energy needs of the brain and other glucose-dependent organs, and to maintain proteins in the cells (see Figure 24.2). Because glucose levels are very low during starvation, glycolysis will shut off in cells that can use alternative fuels. For example, muscles will switch from using glucose to fatty acids as fuel. Choices: - blood - insulin - plasma - glucose A:
**Answer**
glucose

*Question*
Q: An atom is the smallest unit of what that maintains the identity of the latter? Read this paragraph and choose the correct option from the provided answers: The smallest piece of an element that maintains the identity of that element is called an atom. Individual atoms are extremely small. It would take about fifty million atoms in a row to make a line that is 1 cm long. The period at the end of a printed sentence has several million atoms in it. Atoms are so small that it is difficult to believe that all matter is made from atomsbut it is. The concept that atoms play a fundamental role in chemistry is formalized by the modern atomic theory, first stated by John Dalton, an English scientist, in 1808. It consists of three parts: 1. Choices: - mixture - organism - cell - element A:
**Answer**
element

*Question*
Q: What do we call scientists who study and forecast the weather? Read this paragraph and choose the correct option from the provided answers: Did you ever have a picnic ruined by a surprise rainstorm? People often complain when the weather forecast is wrong. But in fact, weather forecasts today are much more accurate than they were just 20 years ago. Scientists who study and forecast the weather are called meteorologists . How do they predict the weather?. Choices: - Climate predictors - TV hosts - forecasters - meteorologists A:
**Answer**
meteorologists