Mrs. Paulus
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Genetics Vocabulary
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Biology
Anatomy
General Science II
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7 Science
Wellness 8
Genetics Vocabulary
FIGURE 1 -- Crayfish external
FIGURE 2 -- crayfish genders
Crayfish Dissection Exit Questions
Crayfish Dissection Exit Questions
Complete the following questions after completion of the crayfish dissection. Use Figure 1 to the left for #1 - #11.
1.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
2.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
3.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
4.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
5.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
6.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
7.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
8.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
9.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
10.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
11.
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
12. Crayfish belong to the Kingdom
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
, the Phylum
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
, and the subphylum
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
.
13. Use Figure 2. Crayfish A is a
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
and crayfish B is a
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
.
14. In a crayfish, their
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
are like our kidneys and their
Animalia
Arthropoda
Crustacea
abdomen
antennae
antennules
carapace
cephalothorax
cheliped
female
green glands
male
rostrum
swimmerettes
telson
uropods
ventral nerve cord
walking legs
is like our spinal cord.
Check
OK
Home
Biology
Anatomy
General Science II
8 Science
7 Science
Wellness 8
Genetics Vocabulary