Question

WHAT IS GERMINATION?
WHAT IS PHOTOGRAPHY?
WHAT IS PHOTOSYNTHESIS?
WHAT IS NANO TECHNOLOGY?

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Answer 1

Step-by-step explanation:

1. Germination, the sprouting of a seed, spore, or other reproductive body, usually after a period of dormancy. The absorption of water, the passage of time, chilling, warming, oxygen availability, and light exposure may all operate in initiating the process.

2. Photography is the art, application, and practice of creating durable images by recording light, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film.

3. Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities.

4. Nanotechnology is the term given to those areas of science and engineering where phenomena that take place at dimensions in the nanometre scale are utilised in the design, characterisation, production and application of materials, structures, devices and systems.

Answer 2

1. Germination is usually the growth of a plant contained within a seed; it results in the formation of the seedling. ... Under proper conditions, the seed begins to germinate and the embryo resumes growth, developing into a seedling.
2. Photography is the art, application, and practice of creating durable images by recording light, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film.
3. PHO TO SYNTHESISE IS A PROCESS IN WHICH PLANTS MAKE THEIR OWN FOOD USING CARBON DIOXIDE, WATER, SUNLIGHT, ETC IN THE LEAVES CAUSE THEY HAVE A GREEN PIGMENT CALLED CHLOROPHYLL PRESENT IN THEM.
4. Nanotechnology is the term given to those areas of science and engineering where phenomena that take place at dimensions in the nanometre scale are utilised in the design, characterisation, production and application of materials, structures, devices and systems.