BOTANY, class 11th, ch-1
written by
apsingh
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, CBSE- 11 th
BIOLOGY-
BOTANY
Cell- The unit of
life
School Board Exam. Type Questions with Answer
1) Who expanded the cell theory and gave the statement
Omnis cellula e cellula?
2) Where do almost all cellular activities occur in a cell?
3) Which structure provides some extra properties to
bacteria like resistance to antibiotics?
4) Which is the innermost component of the cell envelope
of bacteria?
5) Which part of a lipid molecule is hydrophilic in nature? 6)
What is the shape of kinetochore?
7) Which type of ER is involved in steroid and lipid
synthesis?
8) In which medium, the enzymes of lysosomes work?
9) Which stain is used to observe mitochondria?
10) Briefly describe hub in the structure of centriole.
11) Explain the type of organisms on the basis of number
of cells present in their body.
12) How the study of cell and its detailed structure was
made possible?
13) Mention the postulates of the theory given by
Schleiden and Schwann in 1839.
14) Define the two types of cells on the basis of
organisation of their nucleus.
15) Are organelles without membrane present? Comment.
16) Cells show great variation in their shape and size.
Explain.
17) Write a short note on nuclear material of prokaryotes.
ANSWERS
1) The expansion of cell theory and the statement "Omnis
Cellula e cellula" is usually attributed to Rudolf
Virchow, a
German physician and biologist, in the mid-19th century.
This statement, which is Latin for "all cells come from
written by
apsingh
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an average of $250 per month
selling their study notes
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Scan the QR-code and learn how you can also turn your class
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Uploaded by: apsingh on Docmerit. Distribution of this document is illegal
, CBSE- 11 th
BIOLOGY-
BOTANY
Cell- The unit of
life
School Board Exam. Type Questions with Answer
1) Who expanded the cell theory and gave the statement
Omnis cellula e cellula?
2) Where do almost all cellular activities occur in a cell?
3) Which structure provides some extra properties to
bacteria like resistance to antibiotics?
4) Which is the innermost component of the cell envelope
of bacteria?
5) Which part of a lipid molecule is hydrophilic in nature? 6)
What is the shape of kinetochore?
7) Which type of ER is involved in steroid and lipid
synthesis?
8) In which medium, the enzymes of lysosomes work?
9) Which stain is used to observe mitochondria?
10) Briefly describe hub in the structure of centriole.
11) Explain the type of organisms on the basis of number
of cells present in their body.
12) How the study of cell and its detailed structure was
made possible?
13) Mention the postulates of the theory given by
Schleiden and Schwann in 1839.
14) Define the two types of cells on the basis of
organisation of their nucleus.
15) Are organelles without membrane present? Comment.
16) Cells show great variation in their shape and size.
Explain.
17) Write a short note on nuclear material of prokaryotes.
ANSWERS
1) The expansion of cell theory and the statement "Omnis
Cellula e cellula" is usually attributed to Rudolf
Virchow, a
German physician and biologist, in the mid-19th century.
This statement, which is Latin for "all cells come from
