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प्रश्न
All life starts as _________.
पर्याय
an egg
a single cell
a gene
a chromosome
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उत्तर
a single cell
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संबंधित प्रश्न
Write short notes on the following.
Nucleus of a cell
What is the cell theory? Who propounded it and when?
Try to find the names of four cell organells hidden in this maze, (hint: The hidden words can appear horizontally or vertically; forwards or backward or even mixed up). Write them in the lines provided. For example : “NUCLEUS” in the last row, seven backward letters.
| A | J | F | B | H | E | M | O | E | L | O | U | C | A | V |
| H | V | L | E | U | C | O | P | L | A | S | T | N | O | E |
| C | H | R | O | M | O | P | L | A | S | T | X | T | E | R |
| S | U | E | L | C | U | N | W | P | L | A | S | T | I | D |
What is cell theory? Name the three scientists whose work led to the formulation of the cell theory.
Define the term cell? Also, describe types of cells.
What was the contribution of the following to our knowledge of cells?
Schwann
Which is the longest human cell?
Which is the smallest cell?
Robert Hooke published a book named ______ in the year 1665.
