Answer:
The correct option is D. New cells are produced from existing cells is a part of the cell theory.
Explanation:
Cell theory can be described as one of the earliest theories of biology which states that cells are the basic unit of life out of which all living things are made. The modern cell theory comprises of three main parts:
- All the living forms of life are manufactured from cells.
- Cells are the main unit which are involved in properly organizing a living organism.
- New cells arise from pre-existing cells.
Answer:
An increase in temperature typically increases the rate of reaction.
Explanation:
An increase in temperature will raise the average kinetic energy of the reactant molecules. Therefore, a greater proportion of molecules will have the minimum energy necessary for an effective collision
<span>The diagnostic tests that will help confirm the diagnosis for acute poststreptococcal glomerulonephritis are the following : a urinalysis can be helpful, as microscopic hematuria is typically present in children with acute poststreptococcal glomerulonephritis. Sediment examination is alo a good test.</span>