Which Hellenistic inventor and mathematician experimented with levers, created a machine for raising and transporting water and determined formulas for calculating the surface area and volume of a sphere?Read More »
Which of the following tissues is responsible for transporting carbohydrates synthesized in the leaf to the rest of the plant?
Answer: 1. DNA 2. Prokariotic. 3. Crossing over. 4. Maple tree 5. Primary producers. 6. DIAGRAM NOT SHOWN 7. Lipids. 8. A Explanation: 1. DNA is the macromolecule responsible for carrying the herederitary information of all cells, and even some viruses, with the exception of retroviruses. 2. Prokariotic cells (eubacteria …Read More »
A _______ is a repeating disturbance or vibration that transfers or moves energy from place to place without transporting mass.
Answer: The correct answer is Option 1. Explanation: For the given options: Option 1: 3.55 mole of O atoms To calculate the number of moles, we use the equation: Moles of Oxygen = 3.55 mol Molar mass of Oxygen = 16 g/mol Putting values in above equation, we get: Mass …Read More »