Set 2
Zoology
1. Which of the following is not found in frog?
a.Thyroid b. Arytenoid
c.Cricoid d. Corniculate
2. ADH is secreted by:
a.Kidney
b.Pituitary
c.Hypothalamus d. Adrenal glands
3. Peristalsis occurs in all except:
a. Ureter b. Aorta
c.
Oesophagus d.Vas differentia
4. The order of protein synthesis in cell is:
a. DNA-RNA-Protein
b. RNA-DNA-Protein
c. Protein-DNA-RNA
d. RNA-Protein-DNA
5. The intermediate host of Taenia solium is:
a. Cow b. Pig c. Man d. Dog
6. Heart beat is controlled by which cranial nerve:
a. X
b. IX c. III d. V
7. The Total no. of paramecia formed after conjugation are:
a. 2
b. 4 c. 8 d.16
8. No. of sub-pharyngeal nerve in Earthworm:
a. 1 pair b. 2 pairs c. 3pairs d. 4pairs
9. Name the hormone that has no role in mensuration:
a. LH b. GH c. FSH d. TSH
10. Origin of birds was occurred in which period:
a. Triassic b. Jurassic
c. Cretaceous d.
Cenozoic
11. Which of the following antibody has
only been
found in mammals:
a. IgE b.IgA
c. IgM d. IgD
12. Reduced ear &
limbs are found in:
a. Scansorial b. Volant
c. Fossorial d. Cursorial
13. Which of the following
is not an
amphibian:
a. Salamander b.
Tortise c. Frog d. Toad
14. Types of pseudopodia found in amoeba is :
a. Actinopodia b.
Philopodia c.Lobopodia d.
Reticulopodia
15. Which of the following can be used as bio fertilizer:
a. Rhizobium
b. Agaricus
c. Jatropha d. E-coli
16. Which of the following d/s is caused by protozoa:
a. Kala-azar
b. Polio
c. Tetanus d. Rabies
17. Exoskeleton is absent in:
a. Frog b. Rabbit c. Fawl d. Scoliodon
Hints And Solutions
1.a Thyroid gland is
absent in frog.
· Four types of cartilage are found in
larynx of Rabbit: a thyroid cartilage, a cricoid cartilage & a pair
of arytenoid cartilage .
· Number of cartilage found in man is 9
; 3 paired & 3 unpaired .
· Paired: Arytenoid,Corniculate &
Cuneiform.
· Unpaired: Epiglottis, Thyroid
& Cricoid.(@ETC)
Frog has 3
cartilages : an unpaired cricoid & a paired arytenoid cartilage.
·
Pterohyal
& sterohyal
muscles help in pulmonary respiration in frog.
2.c Hypothalamus
secretes oxytocin & ADH, these are stored and released by posterior side of
pituitary gland.
Remember:
Smallest endocrine gland is pituitary gland.
Study of hormone is called hormonology.
First hormone discovered was secretin.
First synthesized hormone was insulin.
Pancreas is mixed /heterocrine gland.
Bridge between the nervous & endocrine system: hypothalamus
Sex hormones are secreted by adrenal cortex.
Muscles spasms is caused due to the deficiency of parathormone.
Cholecystokinin stimulate the gall bladder for rhythmic contraction.
Secretin stimulates pancreas to release the digestive juices.
Functions of hypothalamus: @(SEAT)^2
S- Sexual behavior & Sleep.
E- Emotions & Endocrine functions.
A- Autonomic functions & Appetite.
T- Body Temperature & Thirst.
Remember:
Smallest endocrine gland is pituitary gland.
Study of hormone is called hormonology.
First hormone discovered was secretin.
First synthesized hormone was insulin.
Pancreas is mixed /heterocrine gland.
Bridge between the nervous & endocrine system: hypothalamus
Sex hormones are secreted by adrenal cortex.
Muscles spasms is caused due to the deficiency of parathormone.
Cholecystokinin stimulate the gall bladder for rhythmic contraction.
Secretin stimulates pancreas to release the digestive juices.
Functions of hypothalamus: @(SEAT)^2
S- Sexual behavior & Sleep.
E- Emotions & Endocrine functions.
A- Autonomic functions & Appetite.
T- Body Temperature & Thirst.
3. b Aorta
4. a DNA-RNA-Protein
5. b Pig
Primary host :man
Intermediate host of Taenia saginata is cow.
6. a vagus
It is a longest ,mixed & parasympathetic
cranial nerve.
7. c. 8
8. c 3 pairs
9. b GH
10. b.
First mammal evolved during Triassic period.
Cenozoic era is also known as age of mammals
& birds
11.a IGE
IG-E is activated during allergic condition.
12. c.
13. b. 14. C 15.a 16. a It is
caused by Laesmania donovani Other are caused by Virus.
17. a Frog
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