The pronoun that takes the place of the noun 'insect' in a sentence is it.
Example: I don't know what kind of insectit is but it has six legs.
I saw an insect and it had a head, thorax , and an abdomen.
Yes, the word 'insect' is a noun, a singular, common, concrete noun; a word for a thing.
A beetle is an insect but a spider is an arachnid.
Using Insecticides is a great way to kill bugs if you do not have small children.
a sentence using the word endotracheal
The suffix in the word antibiotic is anti meaning not.
I am saying a sentence using the word collagen.
this is a sentence using the word armchair.
Please type a sentence using the word assertion.
They sprayed the new insecticide on the crops.Some insecticide is dangerous to birds.
to get the ants away we sprayed some insecticide in the garden to kill the insects, so they wouldn't eat the vegtables
Old civilizations used to apply sulfur as an insecticide.
I will use a stronger insecticide next week.
the prefix of the word insecticide is -in
I am not writing a sentence using that word.
I can give you a sentence using the word galaxy.
a sentence using the word endotracheal
This is a sentence using the word aviator.
The suffix in the word antibiotic is anti meaning not.
I am saying a sentence using the word collagen.
This is a sentence using the word monomer. :P