Which of the following microscopic soil life forms is also known as a “ring worm”?
arthropods
bacteria
nematodes
protozoa

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

There are main groups in the modern periodic table of elements

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.