SEE Notes

SEE Science Notes (What Does It Mean When We Say)

WHAT DOES IT MEAN WHEN WE SAY - 1. The value of gravitational constant (G) is 6.67×10 -11 Nm 2 /kg 2 ➤ It means that a force of 6.67×10 -...

THEORY AND LAWS Universal Law of Gravitation: It states that “Everybody in this universe attracts each other with a force which is direct...

WRITE THE S.I. UNITS OF THE FOLLOWING - i. Gravitational force = Newton (N) ii. Gravitational Field Intensity = N/kg iii. Accelerati...

Give Advantage or effects of - Use of Nitrogen Fertilizer a. It helps to increase crop yield. b. It is used for fast growth and develo...

Write one or two example of each - 1. Alkali metal = Lithium and sodium 2. Alkaline earth metal = Magnesium and Calcium 3. Halogens ...

ECOSYSTEM Ecosystem : The delicate and dynamic balance that exists between biotic and abiotic component of an environment is known as ecosy...

HEREDITY Heredity: The process, by which living organism transmits parental characteristics to their offspring, is called heredity or inh...

BLOOD CIRCULATION Circulatory system: The system of body which helps in transportation of nutrients and oxygen to tissues and collects th...

SEXUAL AND ASEXUAL REPRODUCTION Reproduction: It is a biological process by which every kind of living organism multiplies to form a new ...

CELL DIVISION Cell: Cell is defined as the structural and the functional unit of life. Cell division: The process in which two or more...