- A. centimeter
- B. millimeter
- C. micrometer
- D. meter
(c) micrometer
(c) micrometer
- A. a plant cell
- B. an animal cell
- C. a nerve cell
- D. a bacteria cell
(d) a bacteria cell
(d) a bacteria cell
- A. Cell wall
- B. Nucleus
- C. Vacuoles
- D. Chloroplast
(b) Nucleus
(b) Nucleus
- A. Yeast
- B. Amoeba
- C. Spirogyra
- D. Bacteria
(c) Spirogyra
(c) Spirogyra
- A. Cell wall
- B. cytoplasm
- C. nucleus
- D. Vacuole
(b) cytoplasm
(b) cytoplasm
Microscope
Chloroplast
Cell membrane
Robert Hooke
Largest
Microscope
Chloroplast
Cell membrane
Robert Hooke
Largest
True
True
True
False
True
True
True
True
False
True
Bacteria, Mango, Rose plant, Cow, Elephant.
Bacteria, Mango, Rose plant, Cow, Elephant.
Insect egg, Hen egg, Ostrich egg
Insect egg, Hen egg, Ostrich egg
Plants, Animals
Animal cell
Mitochondria
Plants, Animals
Animal cell
Mitochondria
The English scientist Robert Hooke discovered the cell in 1665 from cork slices kept under a microscope.
The English scientist Robert Hooke discovered the cell in 1665 from cork slices kept under a microscope.
We have a Eukaryotic type of cells.
We have a Eukaryotic type of cells.
A typical cell consists of three major parts.
An outer cell membrane
A liquid cytoplasm
Nucleus
A typical cell consists of three major parts.
An outer cell membrane
A liquid cytoplasm
Nucleus
Cell wall
Chloroplast
Cell wall
Chloroplast
Plant cells
Animal cells
Most of fungi and Algae
Plant cells
Animal cells
Most of fungi and Algae
The cytoplasm is a watery, gel-like material in which cell parts move. So it is known as an “Area of movement”.
The cytoplasm is a watery, gel-like material in which cell parts move. So it is known as an “Area of movement”.
No, the big onion and small onion both of them have plant cell and the size of every cell remains the same whether it is of a small onion or big one. The shape is larger means that the number of cells is more in bigger onion.
No, the big onion and small onion both of them have plant cell and the size of every cell remains the same whether it is of a small onion or big one. The shape is larger means that the number of cells is more in bigger onion.
A brick is a basic building block of a wall, likewise, the cells are the basic structural and functional unit of every living organism. So the cells are called as building blocks of life.
A brick is a basic building block of a wall, likewise, the cells are the basic structural and functional unit of every living organism. So the cells are called as building blocks of life.
Cell Wall & Chloroplasts – Absent in Animal Cells
Centrioles – Absent in Plant Cells
Cell Wall & Chloroplasts – Absent in Animal Cells
Centrioles – Absent in Plant Cells
Robert Hooke was a scientist and inventor. He improved the microscope and built a compound microscope. One day he made thin sections of the cork and observed many small identical chambers through his microscope. They were hexagonal in shape. Based on these observations Hooke published a book named Micrographia in the year 1665, where he first used the term Cell. He describes the structure of tissue using the term cell.
Robert Hooke was a scientist and inventor. He improved the microscope and built a compound microscope. One day he made thin sections of the cork and observed many small identical chambers through his microscope. They were hexagonal in shape. Based on these observations Hooke published a book named Micrographia in the year 1665, where he first used the term Cell. He describes the structure of tissue using the term cell.
- A. Eukaryotic cell
- B. Algal cell
- C. Fungal cell
- D. Prokaryotic cell
(d) Prokaryotic cell
(d) Prokaryotic cell
- A. Cellula
- B. Micrographia
- C. Cell biology
- D. Organelles
(b) Micrographia
(b) Micrographia
- A. Ostrich
- B. viper
- C. tortoise
- D. Hen
(a) Ostrich
(a) Ostrich
- A. Assertion (A) and Reason R – True and R is the correct explanation of A
- B. Both A and R – true but R is not the correct explanation of A
- C. A True but R False
- D. A False but R True
(a) Assertion (A) and Reason R – True and R is the correct explanation of A
(a) Assertion (A) and Reason R – True and R is the correct explanation of A
- A. Assertion (A) and Reason R – True and R is the correct explanation of A
- B. Both A and R – true but R is not the correct explanation of A
- C. A True but R False
- D. A False but R True
(c) A True but R False
(c) A True but R False