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Cryptogames
Phanerogames
Bryophytes
Pteridophytes
Flowerless plants are termed as:
Following fertilization, implantation usually occurs
Food for the developing foetus is supplied by the
For a cell to divide, it is essential that its DNA is replicated so that each daughter cell gets an identical DNA. This replication occurs during
For immediate energy production in cells, one should take
Fossils of blue green algae were found in lime stones with the age almost as old as
Freshly passed urine has hardly any smell but when it is allowed to stand, it develops a strong ammoniacal odour owing to
From a single ear of corn, a farmer planted 200 kernels which produced 140 tall & 40 short plants. The genotypes of these off springs are most likely.
From the following pairs, find the one which is correctly matched?
From the time the food enters the mouth to the time it leaves the body in the form of stool, it takes: