Explore topic-wise InterviewSolutions in .

This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

19201.

Question : Condensation of interphase chromosomes into mitotic forms is done by ___proteins.

Answer»

MPF
APF
AMF
MAF

Solution :MPF
Discussion
19202.

Question : Concetration of miverals in the soil is usually "______" than the concentration minerals in the root.

Answer»

LOWER
higher
similar
none of these.

Solution :Concentration of minerals in the soil is lower than in root They dissolve in water and MOVE AROUND soil in the solution. Root hair cells are adapted to absorb e water out of soil by osmosis. Root hair cells have carrier molecules on their surface that pick up the minerals and move them into the CELL against the concentration gradient.
Discussion
19203.

Question : Concept of species was given by. .

Answer»

Linnaeus
John Ray
Ernst Mayr
Darwin

Answer :
Discussion
19204.

Question : Concept Mapping Use the following terms to creat features of the phylum nematode: Round worms, psei dimorphism.

Answer»

Solution :Previously CALLED Nematoda, this phylum is now NAMED
CONCEPT MAPPING:
Discussion
19205.

Question : Concept Mapping- Use the following terms to create a concept map that shows the major characteristic features of the phylum nematoda: Round worms, pseudocoelomates, digestive tract, cuticle, parasite and sexual dimorphism.

Answer»

SOLUTION :
Discussion
19206.

Question : Concentric vascular bundles are

Answer»

ALWAYS CLOSED
OCCASIONALLY closed
MAIZE STEM bundles
Found in root

Answer :A
Discussion
19207.

Question : Concentration of urine depends upon which part of the nephron

Answer»

BOWMAN's capsule
length of Henle's loop
P.C.T.
network of capillaries arising from GLOMERULUS

SOLUTION :length of Henle's loop
Discussion
19208.

Question : Comprehension of spoken and written words take place in the region of

Answer»

ASSOCIATION area
motor area
wernicke`s area
Broca`s area

Answer :C
Discussion
19209.

Question : Compound squamous epithellum is found in

Answer»

stomach
intestine
trachea
pharynx

Answer :D
Discussion
19210.

Question : Compound eyes of cockroach produce vision known as:

Answer»

mosaic
monocular
BINOCULAR
ULTRASONIC ERS

Solution :mosaic
Discussion
19211.

Question : Compound eyes :

Answer»

SOLUTION :LOCATION : STRUCTURE having MANY ommatidia located at dorsal surface of heat in cockroach. Function : To OBTAIN mosaic vision
Discussion
19212.

Question : Components of an enzymes are mostly

Answer»

Polypeptide CHAINS
Polypeptide chains and non PROTEINACEOUS SUBSTANCES
Polynucleotides and non proteinaceous SUB stances
1 or 2

Answer :A
Discussion
19213.

Question : Component of phloem which is absent in most of the monocots is

Answer»

SIEVE tubes
Companion CELLS
PHLOEM fibres
Phloem parenchyma

Answer :D
Discussion
19214.

Question : Component of centrosome that gives rise to spindle apparatus during cell division in animal cells is

Answer»

Hub
Axoneme
CENTRIOLE
All the above

Answer :C
Discussion
19215.

Question : Component of a chromosome which divides it into two arms is

Answer»

PRIMARY constriction
Secondary constriction
Nuclear organizer
Trebent

ANSWER :A
Discussion
19216.

Question : Component of cell of fungi is :

Answer»

CELLULOSE
PECTIN
CHITIN
Dextrin

Answer :C
Discussion
19217.

Question : Complex tissues are never found in the plant groups of

Answer»

AMPHIBIANS of plant KINGDOM
First sporophyll bearing PLANTS
Primitive seed bea plants
HIGHLY evolved seed bearing plants

Answer :A
Discussion
19218.

Question : Complex tissues are

Answer»

Xylem and PHLOEM
HETEROGENEOUS TISSUES
CONDUCTIVE tissues
All of these

Answer :D
Discussion
19219.

Question : Complete the table.

Answer»

SOLUTION :
Discussion
19220.

Question : Complete the statement by selecting appropriate match among the following.

Answer»

SOLUTION :(a - III), (b - IV), (c- II), (d - i)
Discussion
19221.

Question : Complete the statementby choosingappropriate match among the following .

Answer»

SOLUTION :
Discussion
19222.

Question : Complete the issing world in the statement give below : Plasma without ………. Factors is called serum.

Answer»

Solution :PLASMA without CLOTTING factors is CALLED SERUM.
Discussion
19223.

Question : Complete the issing world in the statement give below : One can determine the heart beat rate by counting the number of ....... in an ECG.

Answer»

SOLUTION :One can determine heart BEAT by counting the NUMBER of ORS complex in an ECG.
Discussion
19224.

Question : Complete the issing world in the statement give below : …….. Ions play a significant role in clotting.

Answer»

Solution :`Ca^(++)` IONS PLAY a SIGNIFICANT role in clotting.
Discussion
19225.

Question : Complete the issing world in the statement give below : Eosinophils are associated with ….. Reactions.

Answer»

SOLUTION :EOSINOPHILS are ASSOCIATED with ALLERGIC REACTIONS.
Discussion
19226.

Question : Complete the issing world in the statement give below : ……… and monocytes are phagocytic cells .

Answer»

SOLUTION :NEUTROPHILLS and MONOCYTES are PHAGOCYTIC CELLS.
Discussion
19227.

Question : Complete the given sequence of taxonomic categories: Species. ------------ genus --------- (a) ------- (b) ------ phylum ------- kingdom.

Answer»

SOLUTION :ORDER, CLASS
Discussion
19228.

Question : Complete the given table .

Answer»

SOLUTION :
Discussion
19229.

Question : Complete the formula of respiratory quotient by naming A and B . Also mention what type of substrate has respiratory quotient of 1 and > 1 ? Respiratory Quotient = A/B

Answer»

SOLUTION :RESPIRATORY Quotient = `("Volume of " CO_2 " liberated")/("Volume of " O_2 " consumed")`
Respiratory Quotient will be equal to unity if the SUBSTRATE is a carbohydrate.
Respiratory Quotient will be more than unity if the substrate is an organic ACID.
Discussion
19230.

Question : Complete the following table. Reason I_ II_

Answer»

SOLUTION :Reason
DUE to the CLOSURE of AV valves
Due to the closure semilunar valves
Discussion
19231.

Question : Complete the following table. Heart sound I_ II_

Answer»

SOLUTION :Heart SOUND
I lub
II DUB
Discussion
19232.

Question : Complete the following table .

Answer»

SOLUTION :
Discussion
19233.

Question : Complete the following statements (i) to (iv) by picking up the correct alternative from those given in the box below. Candituft, Guava, Peach, Nymphaea, Cycades, Cucurbita, Marsilea, Isoetes, Vallisneria, Nandadevi, Karnataka, Nilgiri, Maharashtra m (i) The inferior ovary is found in ........... and ............. (ii) Rooted hydrophyte with floating leaves plants are .......... a pteridophyte and ................. an angiosperm. (iii) Dioecious plants are ...........gymnosperm and ........... an angiosperm. (iv) The first biosphere reserve is .......... and is situated in three states ........, Kerala and Tamilnadu.

Answer»

Solution : (i) CUCURBITA, Guava (ii) Marselia, Nymphaea (III) CYCADES, Vallisneria (IV) NILGIRI, Karnataka
Discussion
19234.

Question : Complete the following statement : (a) In cockroach grinding of food particle is performed by ........ (b) Malpighian tubules help in removal of....... (c) Hind gut of cockroach is differentiated into (d) In cockroach blood vessels open into spaces called ........

Answer»

Solution :(a) GIZZARD - is a muscular and STRUCTURE with many folds it is located after foregut and possesses 6 highly chitinous plates called teeth which grind the food. (b) Malpighian - tubules help in removing nitrogenous EXCRETORY m aterial in arthropeda. Thus it works as an excretory ORGAN. (c) Ileum, colon and Rectum - Rectum opens outside through anus. (d) Blood cavity - it is a cavity (Haemocoel) nam ed H aem ocoel. It is divided into cavities and in that internal ORGANS of cockroach are Mooting in Haemolymph.
Discussion
19235.

Question : Complete the following sentences: Blood without _ is plasma.

Answer»

SOLUTION :FORMED ELEMENTS
Discussion
19236.

Question : Complete the following sequence with appropriate words. Amino acids:_____ bond: Proteins _____ Glycosidic bond: Proteins

Answer»

Solution :Amino ACID: PEPTIDE BOND GLUCOSE : GLYCOSIDIC bond
Discussion
19237.

Question : Complete the following sentence using appropriate words._____hormone controls the diurnal (24 hour) rhythm.

Answer»

SOLUTION :MELATONIN
Discussion
19238.

Question : Complete the following sentence using appropriate words Insulin controls _____level of blood

Answer»

SOLUTION :Glucose/sugar
Discussion
19239.

Question : Complete the following paragraph by selecting the option that gives correct sequence of words. When a stimulus is applied at a site on the polarised membrane, the membrane at that site becomes freely permeable to (i) ions.It causes rapid influx of (ii) leading to (iii) of the membrane.

Answer»

`{:((i)," " (II)," "(III)),(NA^+,K^+,"depolarisation"):}`
`{:((i)," " (ii)," "(iii)),(K^+,K^+,"depolarisation"):}`
`{:((i)," " (ii)," "(iii)),(K^+,Na^+,"depolarisation"):}`
`{:((i)," " (ii)," "(iii)),(Na^+,Na^+,"depolarisation"):}`

Solution :NA
Discussion
19240.

Question : Complete the following paragraph by selecting the correct option Pelvic girdle consists of two coxal bones. Each coxal bone is formed by the fusion of three bones (i) ,(ii)and (ii) . At the point of fusion of the above bones is a cavity called (iv) to which the thigh bone articultes. The two halves of the pelvic girdle meet ventrally to form the pubic symphysis containing (v) cartilage.

Answer»

calivicle SCAPULA STERNUM GLENOID hyaline
ulnaradiustarsalacromionfibrous
scrumscapulaclavicleglenoidyellow
iliumischiumpubisacetabulum fibrous

Solution :N//A
Discussion
19241.

Question : Complete the flow chart for cyclic photophosphorylation of the photosystem - I.

Answer»

SOLUTION :
Discussion
19242.

Question : Complete the equations.(a) Nitrogen base +…………… . =Nucleoside.(b) …………… + nucleoside = Nucleotide.(c) Glucose + fructose = …………… .

Answer»

Solution :(a) Nitrogen base+____=Nucleoside.
(B) ___+nucleoside=Nucleotide.
(C) Glucose+fructose=____
=SUGAR, b=phosphoric acid and c=sucrose.
Discussion
19243.

Question : Complete the equation for the reductive amination. -^?+NH_4^+ +NADP to^(?) Glutamate +H_2O+NADP

Answer»

SOLUTION :AMMONIA combines with KETO acid and forms amino acid which is done with the help of coenzyme NADP and enzyme DEHYDROGENASE.
a- ketoglutaric acid +`NH_4^+ + NAD(P) H`
`to_(Dehydrog enase)^(Glutamate) Glutamate+H_2O+NAD(P)Oxyello Acetic +NH_4^+ +NADPH`
`to_(Dehydrog enase)^(Asparet) Asparet+H_2O+NAD(P)`
Discussion
19244.

Question : Complete parasite among the following

Answer»

RAFFLESIA
VISCUM
STRIGA
Vanda

Answer :A
Discussion
19245.

Question : Complete each of the following sentences using appropriate words Ascending limb of Henle's loop is _ to water whereas the descending limb is_ to water

Answer»

SOLUTION :IMPERMEABLE, PERMEABLE
Discussion
19246.

Question : Complete each of the following sentences using appropriate words An excessive loss of fluid from the body stimulates the hypothalamus to release _ hormone from the _

Answer»

SOLUTION :ANTIDIURETIC HORMONE (ADH), PITUITARY
Discussion
19247.

Question : Complete and balanced the following reaction Na_(2)HPO_(4)+X to Y+NaH_(2)PO_(4)

Answer»

`X=NaHCo_(3), Y=NaCl`
`X=H_(2)CO_(3), Y=NaH_(2)CO_(3)`
`X=NaHCO_(3), Y=H_(2)CO_(3)`
`X=H_(2)CO_(3), Y=NaHCO_(3)`

ANSWER :d
Discussion
19248.

Question : Complementary cells are formed from

Answer»

VASCULAR CAMBIUM
PHELLOGEN
APICAL meristem
Intercalary meristem

Answer :B
Discussion
19249.

Question : Compensation point - Define.

Answer»

Solution :At dawn and dusk the intensity of light is low. The point at which `CO_2` released in respiration is exactly COMPENSATED by `CO_2` fixed in photosynthesis that means no net gaseous exchange TAKES place, it is called COMPENSATION point. At this moment, the amount of oxygen released from photosynthesis is equal to the amount of oxygen utilized in respiration. The two common factors associated with compensation point are `CO_2` and light (Figure). Based on this there are two types of compensation point. They are `CO_2` compensation point and light compensation point. `C_3` plants have compensation point RANGING from 40-60 ppm (PARTS per million) `CO_2` while those of `C_4` plants ranges from 1-5 ppm `CO_2`.
Discussion
19250.

Question :Compelet make flower reaches the site of female flower during pollination in

Answer»

Maize
Zoatera
Vallisneria
WATER lily

Answer :3
Discussion