culture

When is preemptive multitasking?

Score: 4.4/5 (24 votes) Preemptive multitasking is task in which a computer operating system uses some criteria to decide how long to allocate to any one...

Jan 19, 2026 • 2 READS

culture

Are manatees related to elephants?

Score: 4.3/5 (70 votes) Are manatees related to elephants? Manatees look a bit like walruses or chunky porpoises and are sometimes referred to as sea cow...

Jan 19, 2026 • 0 READS

culture

Will a black and blue toenail fall off?

Score: 4.3/5 (53 votes) When injured, the toenail will often appear black or purple as blood collects under the nail, which is called subungual hematoma....

Jan 19, 2026 • 0 READS

culture

Did chloroplasts arose by endosymbiosis?

Score: 4.5/5 (74 votes) The endosymbiotic event that generated mitochondria must have happened early in the history of eukaryotes, because all eukaryotes...

Jan 19, 2026 • 2 READS

culture

What is phytonadione medicine?

Score: 5/5 (75 votes) PHYTONADIONE (fye toe na DYE one) is a man-made form of vitamin K. This medicine is used to treat vitamin K deficiency or bleeding ...

Jan 18, 2026 • 0 READS

culture

Can percentage error be negative?

Score: 4.3/5 (58 votes) If the experimental value is less than the accepted value, the error is negative. ... If the experimental value is larger than th...

Jan 18, 2026 • 0 READS

culture

Does analog use binary?

Score: 4.9/5 (25 votes) Analog data is infinitely detailed. Computers can only store digital data, finite data in a binary representation. So how can we ...

Jan 18, 2026 • 0 READS

culture

Which statement about mindfulness is true?

Score: 4.1/5 (13 votes) Answer: (C) You can practice mindfulness during virtually any activity. Explanation: Mindfulness is a practice that consists of d...

Jan 18, 2026 • 0 READS

culture

By the process of photosynthesis?

Score: 4.1/5 (2 votes) During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. ... The...

Jan 18, 2026 • 1 READS

culture

Did wilson signed the treaty of versailles?

Score: 4.8/5 (23 votes) On July 10, 1919, the president of the United States, for the first time since 1789, personally delivered a treaty to the Senate....

Jan 18, 2026 • 0 READS