22339 + Interview Questions in Biology in Class 11 Page 310 InterviewSolution

15451.	Question : Mammals have teeth of this type
Answer» HOMODONT HETERODONT ACRODONT polyphydont ANSWER :B

Discussion

15452.	Question : Mammals are distinguished from other vertebrates in having.......... and by providing milk from .....
Answer» SOLUTION :HAIR , MAMMARY GLANDS

Discussion

15453.	Question : Mammals are most adapted among the vertebrates. Elaborate.
Answer» SOLUTION :For ANSWER SEE section-A QUE. No. 26.

Discussion

15454.	Question : Mammals are different from birds in all these characteristics except :
Answer» hair mammary glands CONSTANT BODY temperature YOUNG BORN alive Solution :constant body temperature

Discussion

15455.	Question : Mammals always give birth to young ones.
Answer» ANSWER :F

Discussion

15456.	Question : Mammalian RBC :Enucleated :: WBC……… .
Answer» SOLUTION :NUCLEATED

Discussion

15457.	Question : Mammalian palate is : 1. Primary structure 2. Parallel to original roof of buccal cavity 3. Tertiary structure 4. Secondary structure
Answer» 1, 2 and 3 are CORRECT 1 and 2 are correct 2 and 4 are correct 1 and 3 are correct Answer :C

Discussion

15458.	Question : Mammalian prolactin is secreted by
Answer» ADRENAL cortex neurohypophysis adrenal medulla adenohypophysis

Discussion

15459.	Question : Maltose is disaccharide of 2 glucose molecules linked by the glycosidic linkage of C1 of the glucose and C4 of the other. Do you agree to it?
Answer» SOLUTION :YES AGREE.

Discussion

15460.	Question : Mammalian brain differs from an amphibian brain in possesing
Answer» OLFACTORY lobe CEREBELLUM HYPOTHALAMUS CORPUS callosum Answer :D

Discussion

15461.	Question : Maltose is disaccharide of 2 glucose molecules linked by the glycosidic linkage of C1 of the glucose and C4 of the other. Which is the glycosidic linkage of lactose and its monomers?
Answer» Solution :The glycosidic LINKAGE of LACTOSE and its MONOMERS is a COVALENT BOND.

Discussion

15462.	Question : Malting process in brewing industry is speed up by the use of
Answer» `GA_(3)` Auxin ABA Ethylene ANSWER :A

Discussion

15463.	Question : Maltase, lactase, aminopeptidase, sucrase
Answer» SOLUTION :aminopeptidased

Discussion

15464.	Question :Maltase converts
Answer» MALTOSE to alcohol maltose to GLUCOSE at pH GREATER than 7.0 maltose to glucose at pH lesser than 7.0 starch to maltose SOLUTION :maltose to glucose at pH greater than 7.0

Discussion

15465.	Question : Malpighian tubules are
Answer» EXCRETORY ORGANS of insects excretory organs of frog respiratory organs of insects endocrine GLANDS of insects Answer :A

Discussion

15466.	Question : Malpighian tubules are ……………….. .
Answer» excretory ORGANS of INSECTS excretory organs of frog RESPIRATORY organs of insects ENDOCRINE glands of insects Solution :excretory organs of insects

Discussion

15467.	Question : Malpighian Tubules
Answer» SOLUTION :Location : In cockroach, at the JUNCTION of midgut and HINDGUT is PRESENT another ring of 100-150 yellow coloured thin FILAMENTOUS Malpighian tubules are located.Function : Absorb excretory wastes from body cavity and throws into hindgut.

Discussion

15468.	Question : Malpighian layer :
Answer» Solution :LOCATION : The layer located on the lowest basal layer in STRATIFIED epithelium.Function : They divide CONTINUOUSLY and produce new cells and add new cells in PLACE of worn out cells and REPLACE the wear and tear.

Discussion

15469.	Question : Malpighian tubules remove excretory products from
Answer» mouth oesophagus HAEMOLYMPH ALIMENTARY CANAL SOLUTION :alimentary canal

Discussion

15470.	Question : Malignant tumours areI) mass of neoplastic cells. II) cell that grow very rapidly and damaging the surrounding normal tissue. III) cells that show the property of metastisis.Which of the statements given above are correct ?
Answer» I and II I and III II and III All of these Answer :D

Discussion

15471.	Question : Malleus is attached …...
Answer» SOLUTION :TYMPANUM

Discussion

15472.	Question : Malleus : Typanum :: stapes : .........
Answer» SOLUTION :OVAL WINDOW

Discussion

15473.	Question : Male xx and female xy sometime occur due to
Answer» Deletion Transfer of SEGMENTS in X and y Aneuploidy HORMONAL imbalance Answer :B

Discussion

15474.	Question : Male sex organs are called antherida and female sex organs are called archegonia in Bryophytes .
Answer» SOLUTION :SEX ORGANS are MULTICELLULAR and jacketed in BRYOPHYTES .

Discussion

15475.	Question : Male sex organ of bryophytes is
Answer» SPERMATANGIUM Microsporangium Antheridium OOGONIUM ANSWER :C

Discussion

15476.	Question : Male genital pore is situated on
Answer» LEFT phallomere RIGHT phallomere ventral phallomere all the above ANSWER :C

Discussion

15477.	Question : Male gametophyte in angiosperms produces
Answer» SINGLE sperm and TWO vegetative CELLS THREE sperms two sperms and a vegetative cell single sperm and a vegetative cell Answer :C

Discussion

15478.	Question : Male gametes in red algae are called ………..
Answer» ANSWER :spermatia

Discussion

15479.	Question : Male gametes in angiosperms are formed by the division of
Answer» GENERATIVE CELL Vegetative cell MICROSPORE MOTHER cell Microspore ANSWER :A

Discussion

15480.	Question : Male gametes are flagellated in
Answer» Ectocarpus Spirogyra Polysiphonia Anabaena Solution :MALE gametes are FLAGELLATED in Ectocarpus (BROWN algae).

Discussion

15481.	Question : Male gametes are produced by
Answer» VEGETATIVE CELL TUBE cell generative cell pollen tube Answer :A

Discussion

15482.	Question : Male gaemtes in angiosperms are formed by the division of
Answer» GENERATIVE cell VEGETATIVE cell MICROSPORE MOTHER cell microspore Answer :A

Discussion

15483.	Question : Male filarial worm is
Answer» SHORTER with CURVED POSTERIOR end Shorter with STRAIGHT posterior end Longer with curved posterior end Longer with straight posterior end Answer :A

Discussion

15484.	Question : MaLe Frog and Female Frog
Answer» SOLUTION :

Discussion

15485.	Question : Male cockroach differs from female cockroach in having
Answer» antennae labrum maxillae anal styles Answer :D

Discussion

15486.	Question : Male and female sex organs develop on different vertically growing stalk-like structures of this plant which bears rhizoids
Answer» Papaya Date palm Marchantia Chara Answer :C

Discussion

15487.	Question : Male and female gametophytes in gymnosperms are
Answer» DOMINANT and independent free LIVING, autotrophic reduced and dependent well DEVELOPED, photosynthetic Answer :C

Discussion

15488.	Question : Male and female cockroach differ due to presence or absence of:
Answer» ANAL CERCI and anal style Anal cerci Anal style Anal SETAE ANSWER :C

Discussion

15489.	Question :Malarial pigment is
Answer» Schuffners dots Haemozoin Haematin Lipofuscin ANSWER :B

Discussion

15490.	Question : Malarial parasite in introduced into the blood of man as a
Answer» Metacryptozoite Schizont Oocyte Sporozoite Answer :A

Discussion

15491.	Question : Malc has a brood pouch in
Answer» KANGAROO Frog HIPPOCAMPUS Penguin ANSWER :C

Discussion

15492.	Question : Malarial parasite plasmodium is included in this kingdom
Answer» Fungi Monera Protista Animalia ANSWER :C

Discussion

15493.	Question : Malaria parasite harm liver cells
Answer» In ERYTHROCYTIC CYCLE After erythrocytic cycle Before erythrocytic cycle None of these Solution :The first cycle of plasmodium occurs in LIVER cells which is HARM for liver cell because sporozoite phagocytes the cytoplasm of the liver cells.

Discussion

15494.	Question :Malaria which is most serious and fatal is caused by
Answer» <P>PLASMODIUM vivax P.ovale P. malariae P. falciparum Answer :D

Discussion

15495.	Question : State whether the following statements are true or false. Malaria can be controlled by destroying the alternate host.A. TrueB. False
Answer» ANSWER :TRUE

Discussion

15496.	Question : Make the correet pairs.
Answer» <P>P- `i` , Q - ii , R - iii , S- IV P - ii , Q - iii , R -iv , S -i P-ii , Q - iii , R- `i` , S- iv P- iii , Q - iv , R- `i` , S- ii SOLUTION :P- iii , Q - iv , R- `i` , S- ii

Discussion

15497.	Question : Make the correct Pairs .
Answer» <P>P- II , Q - IV , R - `i` , S - iii P-iii , Q- ii , R- iv , S- `i` P- ii , Q- iv , R - iii, S- `i` P - iii , Q - iv , R -`i` , S - ii Solution :P- ii , Q - iv , R - `i` , S - iii

Discussion

15498.	Question : Make the correct pairs.
Answer» P-I,Q-ii,R-iii,S-iv P-ii,Q-iii,R-iv,S-i P-ii,Q-iii,R-r, S-iv P-iii, Q-iv, R-I, S-ii Solution :P-iii, Q-iv, R-I, S-ii

Discussion

15499.	Question : Make corrections wherever you find mistake in spellings/words in the following paragraph/sentences. (A) The endospermic seeds of castor and custard apple contain an outer hard shell called tegmen. There is an outgrowth at the micropyle called aril, which is spongy and secretes moisture during seed germination. B) In dicotyledonous seeds, the plumule is covered by a sheath called coleorhiza and radicle is protected by coleoptile. (C) The fruits developed from the simple ovary are called simple type. If there is cluster of simple fruits which is borne on the same thalamus and developed from bicarpellary, syncarpous ovary, they are aggregate. When the fruit develops from inflorescence, it is composite.
Answer» SOLUTION :(A) The end9spermic seeds of castor and custard apple contain an outer hard shell called TESTA. There is an outgrowth at the micropyle called caruncle, which is spongy and absorbs moisture during seed germination. (B) In monocotyledonous seeds, the plumule is covered by a sheath called coleoptile and radicle is protected by Coleorhiza. (C) The fruits developed from the single ovary are called SIMPLE type. If there is cluster of simple fruits which is borne on the same thalamus and developed from polycarpellary, apocarpous ovary, it is AGGREGATE. When the fruit develops from infloresoence, it is composite.

Discussion

15500.	Question :Make correct pairs from the Column -1 and Column - II.
Answer» (P - II) (Q - iv) (R - ii)(S - V) (P - ii) (Q - III) (R - i) (S - v) (P - iii)(Q - V) (R - iv)(S - ii) (P - v)(Q - iv) (R - ii) (S - i) SOLUTION : (P - v)(Q - iv) (R - ii) (S - i)

Discussion

Explore topic-wise InterviewSolutions in .

Question : Mammals have teeth of this type

Question : Mammals are distinguished from other vertebrates in having.......... and by providing milk from .....

Question : Mammals are most adapted among the vertebrates. Elaborate.

Question : Mammals are different from birds in all these characteristics except :

Question : Mammals always give birth to young ones.

Question : Mammalian RBC :Enucleated :: WBC……… .

Question : Mammalian palate is : 1. Primary structure 2. Parallel to original roof of buccal cavity 3. Tertiary structure 4. Secondary structure

Question : Mammalian prolactin is secreted by

Question : Maltose is disaccharide of 2 glucose molecules linked by the glycosidic linkage of C1 of the glucose and C4 of the other. Do you agree to it?

Question : Mammalian brain differs from an amphibian brain in possesing

Question : Maltose is disaccharide of 2 glucose molecules linked by the glycosidic linkage of C1 of the glucose and C4 of the other. Which is the glycosidic linkage of lactose and its monomers?

Question : Malting process in brewing industry is speed up by the use of

Question : Maltase, lactase, aminopeptidase, sucrase

Question :Maltase converts

Question : Malpighian tubules are

Question : Malpighian tubules are ……………….. .

Question : Malpighian Tubules

Question : Malpighian layer :

Question : Malpighian tubules remove excretory products from

Question : Malignant tumours areI) mass of neoplastic cells. II) cell that grow very rapidly and damaging the surrounding normal tissue. III) cells that show the property of metastisis.Which of the statements given above are correct ?

Question : Malleus is attached …...

Question : Malleus : Typanum :: stapes : .........

Question : Male xx and female xy sometime occur due to

Question : Male sex organs are called antherida and female sex organs are called archegonia in Bryophytes .

Question : Male sex organ of bryophytes is

Question : Male genital pore is situated on

Question : Male gametophyte in angiosperms produces

Question : Male gametes in red algae are called ………..

Question : Male gametes in angiosperms are formed by the division of

Question : Male gametes are flagellated in

Question : Male gametes are produced by

Question : Male gaemtes in angiosperms are formed by the division of

Question : Male filarial worm is

Question : MaLe Frog and Female Frog

Question : Male cockroach differs from female cockroach in having

Question : Male and female sex organs develop on different vertically growing stalk-like structures of this plant which bears rhizoids

Question : Male and female gametophytes in gymnosperms are

Question : Male and female cockroach differ due to presence or absence of:

Question :Malarial pigment is

Question : Malarial parasite in introduced into the blood of man as a

Question : Malc has a brood pouch in

Question : Malarial parasite plasmodium is included in this kingdom

Question : Malaria parasite harm liver cells

Question :Malaria which is most serious and fatal is caused by

Question : State whether the following statements are true or false. Malaria can be controlled by destroying the alternate host.A. TrueB. False

Question : Make the correet pairs.

Question : Make the correct Pairs .

Question : Make the correct pairs.

Question :Make correct pairs from the Column -1 and Column - II.