Name:_________________________________________ Class:_____________


1.) The exoskeleton of an insect is composed mostly of __________________ .

2.) Three parts of an insect's body are the _______________, the _________________, and the ______________________ .

3.) Most adult insects have 2 large ______________________ ______________ .

4.) The insect's life cycle has 4 stages: the _____________, the _________________, the ______________, and the _________________.

5.) The process by which an insect sheds its skin is called ___________________.

6.) A moveable segmented organ of the sensation on the head of insects, myriapods, and crustaceans is a(n) __________________ .

7.) Animals that feed on the flesh of other animals are ____________________ .

8.) A(n) ____________ is a class of individuals having common attributes and designated by a common name.

9.) Organs as of spiders and caterpillars for producing threads of silk from the secretion of silk glands are _________________________ .

10.) To __________________ means to expand by a process of growth.

11.) The body part located between the head and the abdomen is the ___________________ .

12.) A male bee is a(n)___________________.

13.) A figure having six sides and six angles is said to be _____________________ .

14.) _______________________ is a sweet liquid found in flowers.

15.) Six needlelike projections mosquitoes have to stab through a victim's skin is a(n) ______________ .

16.) An immature insect stage prior to adulthood is a(n) _______________.

17.) A(n) ________________________ is an elongated or extended tubular process of the oral cavity of an invertebrate.