What is measurement of length class 11? Length can be measured using metre scale (10-3m to 102m), verniercallipers (10-4m) and screw gauge and spherometer (10-5m)….…
What is the protective coat of a seed called? testa The outer protective covering of a seed. Also called testa. What function protects seeds? The…
How did America become a republic? Fighting in the American Revolutionary War started between colonial militias and the British Army in 1775. The Second Continental…
Can Crazy Diamond heal its user? Crazy Diamond can fix objects and people Crazy Diamond’s unique ability is to restore objects or organisms through touch.…
At what point do seismic waves begin? epicenter Earthquakes originate within the earth. The epicenter is the point on the surface of the earth directly…
Who saw the Star of Bethlehem? The Bible records the story in Matthew 2:1-11. Verses 1 and 2 say: “After Jesus was born in Bethlehem…
Why did the US get involved in Honduras? As part of his continuing effort to put pressure on the leftist Sandinista government in Nicaragua, President…
What is a B ion? For a given peptide sequence, the B ions are the product when the charge is retained on the N-Terminus (i.e.…
What caused the Mesozoic era to begin? The Mesozoic era began roughly around the time of the end-Permian extinction, which wiped out 96 percent of…
Which organ physically and chemically breaks down food? The pancreas and gland cells of the small intestine secrete digestive enzymes that chemically break down complex…
What are the benefits of papyrus? Papyrus is one of the most effective and efficient natural pollution filters known to mankind, Gaudet said. In its…