True. The first elements to be identified were mainly gases, such as hydrogen, nitrogen, oxygen, and others. These gases were identified during the study of gases emitted by various chemical processes and reactions.
false
false
A spontaneous true breeding homeotic gene mutant Pps-1 with distinct partial petaloid sepals was detected in the population of downy mildew.
Period 1: 2 elements Period 2: 8 elements Period 3: 8 elements Period 4: 18 elements Period 5: 18 elements Period 6: 32 elements Period 7: 25 elements
false
- Indentified the responsibilities of a paediatric first aider
false
false
its false no cap
It’s true apex
false
it was first indentified by an tony wan leewenhook in stagnent pond water
it was first indentified by an tony wan leewenhook in stagnent pond water
False. In a binary search, if the search fails on the first trial of an array of 1000 elements, then there are only nine more elements left to search.
it’s false
There are mainly three ways of making symbols :1.By using the first letter of the name of the elements.2.If the name of two or more elements begins with the same letter,the second letter of their name is also taken with first letter.3.Symbols are made by using the letters of the name of elements in other languages also.
false