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Flashcards in Internal Morphology Of Insects Deck (17)
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1

Exceetory system composed of

Malpighian tubules

2

The _ circulatory system consists of _ and _

Dorsal, simple tubular heart with tiny openings, tubular aorta

3

Simple tubular heart with tiny openings at the sides, what are the tiny openings

Ostia

4

Blood of insects that are green or yellowish

Haemolymph

5

Why insect blood is not red

Do not have hemoglobin

6

Body cavity of insects

Hemocoel

7

Circulatory system without blood vessels

Open circulatory system

8

Nervous system at which side

Ventral side

9

Small openings inside the respiratory system on both sides of thorax and abdomen

Spiracles

10

Spiracles are connected to big tubes called

Tracheae

11

Tracheae are connected to series of small tubes called

Tracheoles

12

Insects without spiracles breathe through their

Cuticle or skin

13

Aquatic insects obtain oxygen through

Gills

14

2 orders that have members with hemoglobin

Diptera, plecoptera

15

Special storage used by female insects to store sperm cells that make it possible for a mated female to fertilize its eggs even without a male

Spermatheca

16

Male insect produce sperm cells using

Testis/testes

17

Female insects produce eggs through

Ovaries