P-1 Chemical reactions and equations — Science STD 10 — Question

Fill in the following blanks with suitable words:
The ovary of a flower becomes _______ after fertilisation.

The device which converts electrical energy into mechanical energy is called ………… .

Bacteria used to clear oil spills are called ………… .

Harmful bacteria like ………… in the intestine are destroyed due to probiotics.

Fill in the following blanks with suitable words:
The term used to refer to the transfer of pollen from the stamen of one flower to the carpel of another flower of the same species is _________.

The Earth's gravitational acceleration is denoted by letter __________.

When the light passes through glass prism, the __________ light deviates the least.

Evolution means…………… (Gradual development, gene)

Mendeleev created the ………… group without disturbing the original periodic table.

Fill in the following blanks with suitable words:
Our ________system allows Us to react to our surroundings. Information from receptors passes along ________neurons to our brain. Our brain sends impulses along _______neurons to our muscles.