Science, asked by mandeep27804, 1 year ago

explain the following (a) communicable diseases (b) weedcides (c) animal (d) animal husbandry (e) pathogens (f) preservatives

Answers

Answered by Devdixit2005
1
communicable diseases=diseases which are contact with air ,water
weedicides=chemicals used for killing weeds
animal husbandry=animals used forany purpose purpose
pathogens =diseases caused in organism
preservatives=anything which is to preserve anything
Answered by Baishnabi
1
a) Communicable Diseases - The diseases which are spread from one person to another with direct contact is called as communicable disease.

b) Weedcides - Weedcides are the chemicals which are spread over the Fields to get rid of weeds.

c)animal - a living organism which feeds on organic matter, typically having specialized sense organs and nervous system and able to respond rapidly to stimuli.

d) animal husbandry - a branch of agriculture concerned with the production and care of domestic animals.

e) pathogens - a bacterium, virus, or other microorganism that can cause disease.

f) preservatives - a substance used to preserve foodstuffs, wood, or other materials against decay.
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