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Dissection

Total questions: 13

Worksheet time: 7mins

Name
Class
Date
1.

Top or front end of a bilaterally symmetrical organism

a)

anterior

b)

posterior

c)

dorsal

d)

ventral

2.

Hind or tail end of an organism

a)

anterior

b)

posterior

c)

dorsal

d)

ventral

3.

Back surface or the darker side of an organism

a)

anterior

b)

posterior

c)

dorsal

d)

ventral

4.

Front surface or the lighter, belly side. We 'vent' this side.

a)

anterior

b)

posterior

c)

dorsal

d)

ventral

5.

Along the length of the body

a)

longitudinal

b)

lateral

c)

incision

d)

anterior

6.

Also known as transverse, meaning across or from side to side

a)

longitudinal

b)

lateral

c)

incision

d)

ventral

7.

A surgical cut; should be shallow so as to not cut through organs

a)

longitudinal

b)

lateral

c)

incision

d)

posterior

8.

The squid has 2 parts: the mantle with the fin and the head region that also contains the tentacles. Therefore, the are in the class called

a)

arthropods

b)

cephalopods

c)

fish

d)

crustacean

9.

The frog lives on land and in the water. They are in the class

a)

cephalopod

b)

amphibia

c)

crustacean

d)

arthropod

10.

Holds the specimen being dissected

a)

dissecting pan/tray

b)

dissecting scissors

c)

dissecting probe

d)

goggles

11.

Helps to manipulate specimens, separate & move around organs; aids in organ removal

a)

dissecting pan/tray

b)

dissection probe

c)

goggles

d)

dissecting pins

12.

Used for grasping, pulling, compressing, or holding tissue and organs of the specimen

a)

foreceps

b)

dissecting pan/tray

c)

goggles

d)

dissecting probe

13.

When dissecting in class, you may cut whenever and whatever you wish

a)

True

b)

False