are a%3b%3b living things and non living things made up of elements

Using the tally chart shown, find the difference between the number of living things and non-living things. => 3 or 2 or 4 or 1..

Kingdoms of the Living World..

Summary - Biologists estimate that there are about 30 million species of living organisms inhabiting this biosphere and only a million and half of it have been discovered and described so far. The species of plants and animals identified so far exhibit a great deal of variation in their f..

In a survey it was found that 20% of people living in a society watch channel A. If a random sample of 10 people is selected, then find the probability that exactly 5 people in the sample watch channel A. => 0.5 or 0.2 or 0.026 or 0.26..

In a survey it was found that 20% of people living in a society watch channel A. If a random sample of 10 people are selected, then find the probability that at least 3 people in the sample watch channel A. => 0.59 or 0.3 or 0.2 or 0.323..

Two families A and B live in a house. In Family A, there are 2 people and in Family B, there are 3 people. If two of them are selected at random then what is the probability that the first one is from family A and second is from family B? => 3 10 or 1 25 or 2 3 or None of the ab..

. These developments indicate a gradual change in the life style of mankind. Today metals are so vital to the modern man that it is unthinkable to live without them. They are essential for the construction of houses, transportation, communication, electricity, household articles, scientif..

Some living organisms accumulate specific element(s) important for their biological activity. Typical examples are, * Carbon and Hydrogen are essential and major ingredient for our body. * Iodine in seaweeds. * Magnesium in chlorophyl..

Some living organisms accumulate specific element(s) important for their biological activity. Typical examples are, Carbon and Hydrogen are essential and major ingredient for our body. Iodine in seaweeds. Magnesium in chlorophyll. Potassium and nitrogen for plant life. Magnesium..

(iv) Berkelium (Bk) and Californium (Cf) (v) Nobelium (No) and Lawrencium (Lr) Bombardment with heavier nuclides produces these elements. Many of the heavier isotopes are short lived..