ZOO301 Quiz 1 Solved - Animal Form and Function Quiz Answer

  ZOO301(Animal Form and Function) Quiz 1 Solved

ZOO301 Quiz 1 Solved. Animal Form and Function Quizzes with Answers. Easy to Prepare ZOO301 Quiz with Answers Key. 

Z00301 QUIZ 1

Animal Form and Function Solved Quiz

1) The ___ is greatly reduced or absent in adult chordates.

Select the correct option

a) Notochord

b) None of them

c) Ganglion

d) Neural muscles

2) Water vascular system in ___ is a unique means for locomotion.

Select the correct option

a) Gastropods

b) Flatworms

c) Echinoderms

d) Cnidarians

3) In vertebrates, Locomotion occurs by the combined association of ___.

Select the correct option

a) Tendons

b) Endoskeleton

c) Skeletal 

d) All

4) Characteristic of vertebrate animal is ___.

Select the correct option

a) Tubular Nerve cord

b) Notochord

c) All of them

d) Bilateral Symmetry

5) In fish the musculature consists of ___ myomeres.

Select the correct option

a) None

b) Scaly

c) Fined

d) Segmental

6) Ectoneural system is related to ___ part of nervous system.

Select the correct option

a) None of them

b) Oral

c) Aboral

d) Epidermal

7) Central Nervous system includes ___.

Select the correct option

a) Both of them

b) Spinal cord

c) Brain

d) None of them

8) Myosin head binds to ___ forming a cross bridge.

Select the correct option

a) All

b) Actin

c) Troponin

d) Tropomyosin

9) Physiological properties of muscle tissue are ___.

Select the correct option

a) Extensibility

b) Excitability

c) Contractibility

d) All

10) Gray matter consists of ___.

Select the correct option

a) Cell bodies

b) All of them

c) None of them

d) Dendrites

11) Complex brain in the form of a nerve ring encircling the esophagus, enclosed in a cartilaginous cranium is present in ___.

Select the correct option

a) Squid

b) Cephalopods

c) Crab

d) Starfish

12) Another protein in thin filament is the ___.

Select the correct option

a) Tropomyosin

b) Myosin

c) Actin

d) Troponin

13) Transportation of Ca++ from ___ into the SR is by active transport

Select the correct option

a) Cell membrane

b) Golgi bodies

c) Vacuoles

d) Cytoplasm

14) The main operational units of a biostratigraphy ___.

Select the correct option

a) biostratigraphy

b) lithology

c) geology

d) biozone

15) The fossil record is ___.

Select the correct option

a) complete

b) exceptionally complete

c) always complete

d) rarely complete

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