Gelatinous sheath is a covering found, generally around the cells in colonies of cyanobacteria. It holds the cells in colonies together.

Khushwant Singh’s grandmother was a very old lady. She was short, fat and slightly bent. Her face was wrinkled. She had white hair. She was very affectionate. She was closely involved in bringing up the author. The two lived in the village. She was a caring grandmother. She would wake him early in the morning and get him ready for school. She served him breakfast and took him to school. She waited for him in the temple. She prayed while he studied. She returned with him. She was kind and benevolent. She used to feed dogs in the village. In the city she took to feeding the sparrows. She was a deeply religious lady. Her lips were always moving in a silent prayer. She was always telling the beads of her rosary. She went to the temple and read the scriptures.
She was a strong woman with strong beliefs. Although she was not. formally educated, she was serious about the author’s education. She could not adjust herself to the western way of life, Science and English education. She hated music. She was distressed to know that there was no teaching about God and holy books at Khushwant’s new English school. On the whole, she was a nice, affectionate, kind hearted and religious lady.

Khushwant Singh’s grandmother was a very old lady. She was short, fat and slightly bent. Her face was wrinkled. She had white hair. She was very affectionate. She was closely involved in bringing up the author. The two lived in the village. She was a caring grandmother. She would wake him early in the morning and get him ready for school. She served him breakfast and took him to school. She waited for him in the temple. She prayed while he studied. She returned with him. She was kind and benevolent. She used to feed dogs in the village. In the city she took to feeding the sparrows. She was a deeply religious lady. Her lips were always moving in a silent prayer. She was always telling the beads of her rosary. She went to the temple and read the scriptures.
She was a strong woman with strong beliefs. Although she was not. formally educated, she was serious about the author’s education. She could not adjust herself to the western way of life, Science and English education. She hated music. She was distressed to know that there was no teaching about God and holy books at Khushwant’s new English school. On the whole, she was a nice, affectionate, kind hearted and religious lady.

An atom has a nucleus surrounded by electrons. But when three oxygen atoms combine to form an O₃ molecule, it becomes Ozone. So another difference between atoms and molecules is that when similar atoms combine together in varying numbers, molecules of different properties can be formed.

• Application software is the general designation of computer programs for performing tasks.
• System software is a generic term referring to the computer programs used to start and run computer systems including diverse application software and networks.
• Computer programming tools, such as compilers and linker.

Here, Z = 35, A=80
{tex}\therefore{/tex} No. of protons = Atomic no. = 35
No. of electrons = No. of protons = 35
No. of neutrons = A-Z
= 80 - 35 = 45

Globalization is the process of interaction and integration among people, companies, and governments worldwide.
Globalization has grown due to advances in transportation and communication technology. With the increased global interactions comes the growth of international trade, ideas, and culture.

MANTLE: A mantle is a layer inside a planetary body bounded below by a core and above by a crust. Mantles are made of rock or ices, and are generally the largest and most massive layer of the planetary body. Mantles are characteristic of planetary bodies that have undergone differentiation by density.

CORE: Earth's inner core is the innermost geologic layer of the Earth. It is primarily a solid ball with a radius of about 1,220 kilometres, which is about 20% of the Earth's radius or 70% of the Moon's radius. There are no samples of the Earth's core available for direct measurement, as there are for the Earth's mantle.