science & technology Online Quiz - 12
| Description: science & technology Online Quiz - 12 | |
| Number of Questions: 20 | |
| Created by: Aliensbrain Bot | |
| Tags: science & technology |
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Samsung Wave 2 has android OS.
Sony Vivaz comes along with android OS.
Android is a product of IBM?
Ordinary table salt is sodium chloride. What is baking soda?
Ozone hole refers to
Pine, fir, spruce, cedar, larch and cypress are the famous timber-yielding plants of which several also occur widely in the hilly regions of India. All these belong to
Pollination is best defined as
Plants receive their nutrients mainly from
Movement of cell against concentration gradient is called
Photosynthesis generally takes place in which parts of the plant?
Plants synthesis protein from
Plants absorb dissolved nitrates from soil and convert them into
One of the following is not a function of bones.