Insect's is singular possessive. Insect is singular.
plural
Singular. Insects is the plural form.
Thorax (singular) Thoraxes (plural)
Singular. Insects is the plural form.
The name for the biting insects is spelled mosquitoes(plural), and mosquito (singular).
No, because there are not 100 plural pronouns.The plural pronouns are:weusyou (can be singular or plural)theythemthesethoseouroursyour (can be singular or plural)yours (can be singular or plural)theirtheirsourselvesyourselvesthemselvesbothfewfewermanyothersseveralall (can be singular or plural)any (can be singular or plural)more (can be singular or plural)most (can be singular or plural)none (can be singular or plural)some (can be singular or plural)such (can be singular or plural)
The singular possessive form is insect's.The plural possessive form is insects'.
The indefinite pronoun 'everything' is singular(every-thing).
singular and plural
Are is plural. "Is" is singular. For example, "There is a glove on the chair". That is singular. "There are gloves on the chair". That is plural.
Antenna is singular - a car has a radio antenna. Antennae is plural - insects have two antennae.
practitioner is singular (plural practitioners)sofa is singular (plural sofas)satellite is singular (plural satellites)clips is plural (singular clip)dentist is singular (plural dentists)dollars is plural (singular dollar)article is singular (plural articles)magazines is plural (singular magazine)laminator is singular (laminators is plural)radios is plural (singular radio)
"Has" is singular, e.g. He has, she has. "Have" is plural, e.g. They have, we have. The exception is "I" - e.g. I have.