Welcome to your Zoo set -2
1.
The organisms attached to the substratum generally possess:
2.
Observe the following diagram and select the correct option.
3.
Match the name of the animal (Column I) with one characteristic (Column II) and the phylum/class (Column III) to which it belongs
4.
Fats are stored in which of the following tissue?
5.
The sperms are stored in the seminal vesicles and are glued together in the form of bundles called:
6.
A person breathing normally at rest, takes in and expels approximately half a litre of air during each respiratory cycle. This is called:
7.
Deoxyhaemoglobin binds with more H⁺ than oxyhaemoglobin does. It is described by:
8.
Oxygen-haemoglobin dissociation curve will shift to right on decrease of:
9.
CO₂ dissociates from carbaminohaemoglobin when:
10.
The exchange of gases in the alveoli of the lungs takes place by:
11.
Which of the following is not a part of the oviduct?
12.
"Identify the correct statement on inhibin: a)It is produced by nurse cells in testes and inhibits the secretion of LH b) It inhibits the secretion of LH, FSH, and prolactin. C) b. It inhibits the secretion of LH, FSH, and prolactin. D) It is produced by granulosa cells in ovary and inhibits the secretion of FSH.
13.
"Read the following statements about the given diagram and select the option with correct sentences. i. G carries urine and sperms. ii. Secretions of A, B, and C form seminal fluid. 2 / 8 iii. F produces testosterone but not sperms. iv. E stores sperms. v. D carries sperms from testis to urethra"
14.
The process done in the given figure
15.
Administration of progesterone, progesterone-estrogen combination or IUDs are effective within ________ hrs of coitus.
16.
Read the given statements and select the correct ones: i. Swan-necked flask experiment was done by Louis Pasteur. ii. Spontaneous origin of life was disproved by Louis Pasteur. iii. Biogenesis theory says life arises from life. iv. Cosmozoic theory was proposed by Richter.
17.
"Identify what is indicated in the given diagram? i.Natural selection ii. Adaptive radiation iii. Ecological succession iv. Different species of finches by mutatio"
18.
JGA (juxta glomerular apparatus), a sensitive region which regulates the glomerular filtration rate, is present near the:
19.
Ornithine cycle is related to:
20.
Bowman’s capsule and glomerulus together constitute:
21.
The protein whose removal enables myosin to bind actin in smooth muscle is:
22.
EDTA injected into muscles combines with Ca²⁺ and:
23.
Red muscle fibres are more in:
24.
Which part of human brain is more developed in comparison to others?
25.
Repolarisation of neuron is occurred due to:
26.
Myelin sheath is found in:
27.
The blood in which type of vessel flows slowest?
28.
Which of these animals exhibits radial symmetry?
29.
The hormone responsible for milk production in mammals is:
30.
The respiratory pigment found in humans is:
31.
Which part of the brain controls balance and coordination?
32.
The main excretory product in amphibians is:
33.
The type of fertilization in birds is:
34.
Which one is an oviparous animal?
35.
The functional unit of kidney is called:
36.
Which structure in insects is used for respiration?
37.
The process of shedding old exoskeleton in arthropods is called:
38.
Which animal has a closed circulatory system?
39.
The pigment responsible for red color of blood is:
40.
The primary function of platelets in blood is:
41.
The sensory organ for balance in humans is:
42.
The site of digestion in insects is:
43.
The number of pairs of legs in adult insects is:
44.
The nervous system of echinoderms is:
45.
The organ responsible for sound production in frogs is:
