22339 + Interview Questions in Biology in Class 11 Page 142 InterviewSolution

7051.	Question : Where is mid brain located ?
Answer» Solution :The midbrain is located between the thalamus/hypothalamus of the FOREBRAIN and pons of the HINDBRAIN. A CANAL called the CEREBRAL aqueduct PASSESS through the midbrain.

Discussion

7052.	Question : Where is lipid mainly synthesized ?
Answer» Simplast NUCLEOPLASM ROUGH ER SMOOTH ER SOLUTION :(D) Smooth ER

Discussion

7053.	Question : Hypothalamus form the floor of
Answer» SOLUTION :Below the thalamus in the FOREBRAIN REGION, just aboe pituitary gland.

Discussion

7054.	Question : Where is hypodermis layer found?
Answer» SOLUTION :Below the EPIDERMIS in a DICOTSTEM.

Discussion

7055.	Question : Where is H band found ?What type of filaments it has ?
Answer» SOLUTION :H band is present in the CENTRE of A band. It has only MYOSIN FILAMENT.

Discussion

7056.	Question : Where is glycocalyx found ?
Answer» SOLUTION :Over the EPITHELIAL CELLS LINING the INTESTINE.

Discussion

7057.	Question : Where is dynein found ?
Answer» SOLUTION :In the ARMS of A MICROTUBULES of CILIA and FLAGELLA.

Discussion

7058.	Question : Where is centromere present in an acrocentric chromosome?
Answer» Solution :Centromere is near the extreme END, MAKING ONE arm of chromosome very SMALL and other one a very long arm.

Discussion

7059.	Question : Where is brush bordered epithelium found ?
Answer» SOLUTION :PROXIMAL convoluted TUBULES (PCT) of NEPHRON and at intestinal mucosae.

Discussion

7060.	Question : Where is a nucleolus found ?
Answer» SOLUTION :In the NUCLEUS.

Discussion

7061.	Question : Where is ABA found in plants ?
Answer» SOLUTION :MATURER LEAVES, FRUITS and SEEDS.

Discussion

7062.	Question : Where is adenohypophysis ?
Answer» SOLUTION :ANOTHER NAME for ANTERIOR PITUITARY

Discussion

7063.	Question :Where granular WBCs are produced?
Answer» Kidney LIVER Small intestine BONE MARROW Solution :Bone marrow

Discussion

7064.	Question : Where fibre - tracheids can be seen ?
Answer» Solution :Between fibres and normal tracheids, there are many transitional FORMS which are neither typical fibres nor typical tracheids. The transitional TYPES are DESIGNATED as FIBRE - tracheids.

Discussion

7065.	Question : Where from do chemoautotrophs derive energy for synthesis of their food?
Answer» Solution :They derive energy from AMMONIA, nitrate, NITRITE, ferrous ION, hydrogen SULPHIDE and other INORGANIC compounds for the synthesis of their food.

Discussion

7066.	Question : Where does the roots develop from ?
Answer» Solution :Root DEVELOPS from the RADICLE which is the FIRST structure that comes out when a SEED is placed in the SOIL.

Discussion

7067.	Question : Where does the salivary duct open in cockroach?
Answer» SOLUTION : In the pre-oral CAVITY at the BASE of thehypopharynx.

Discussion

7068.	Question : Where does the inflorescence axis arise in cauliflorous type of inflorescence?
Answer» Solution :In cauliflorous TYPE, INFLORESCENCE DEVELOPED directly from a woody trunk. Example: Theobroma cocoa.

Discussion

7069.	Question : Where does the electron go that is released from the excited chlorophyll molecule?
Answer» SOLUTION :This electron is ACCEPTED by the PRIMARY acceptor molecules.

Discussion

7070.	Question : Where does the dark reaction take place?
Answer» SOLUTION :STROMA REGION in CHLOROPLASTS.

Discussion

7071.	Question : Where does the calvin cycle take place? Describe its three phases (draw the cycle also)
Answer» Solution :CALVIN cycle takes PLACE in Stroma (the inner space of chloroplast). The three stages are :1. Carboxylation `to` Fixation of `CO_2` by RUBP. by ENZYME RUBP carboxylase. It form 2 molecules of 3 PGA 2. Reduction` to` Utilise 2 moleculs of ATP for phosphorylation and 2 NADPH for reduction per `CO_2` molecule. 3. Regeneration : Regeneration of `CO_2` acceptor RUBP require one ATP formation of 1, 5 bisphosphate takes place.

Discussion

7072.	Question : Where does primary growth occur in plants?
Answer» ANSWER :APICAL REGION and itercalary region.

Discussion

7073.	Question : Where does photosynthesis take place ? Explain.
Answer» Solution :Photosynthesis take place in the green leaves of plants but it does so also in other green PARTS of the plants, (e.g., Cactus,) The mesophyll cells in the leaves, have a large number of CHLOROPLASTS. Usually the chloroplasts ALIGN themselves along the WALLS of the mesophyll cells, such that they get the optimum quantity of the incident LIGHT.

Discussion

7074.	Question : Where does oxytocin act?
Answer» SOLUTION :UTERUS and MAMMARY GLANDS

Discussion

7075.	Question : Where does maximum photosynthesis occurs ?
Answer» RED light Green light Blue light Yellow light Answer :D

Discussion

7076.	Question : Where does LH act on in males and females ?
Answer» SOLUTION :LH acts on interstitial CELLS in TESTES in males and CORPUS luteun in ovaries in FEMALES.

Discussion

7077.	Question : Where does hematpoiesis take place in adults ?
Answer» Solution :In the red bone MORROW of the BONES of PELVIS, RIBS,stermum, vertebrae etc.

Discussion

7078.	Question : Where does krebs cycle take place?
Answer» SOLUTION :In the INNER CHAMBER.

Discussion

7079.	Question :Where does glycolysis occur and what does glucose breakdown into during this process?
Answer» SOLUTION :The RATIO of the volue of CO2 evolved to the volume of O2 consumed in respiration is called the respiratory QUOTIENT (RQ)RQ for fat is LESS than 1.RQ for ptotein is about 0.19.

Discussion

7080.	Question : Where does glycolysis occur? Mention the scientiests who described it?
Answer» SOLUTION :Glycolysis OCCURS in the cytoplasm of the cell. Glycolysis was described by Gustav Embden, Otto Meyerhoff, and J. PARNAS.

Discussion

7081.	Question : Where does ETC found in eukaryotic cell ?
Answer» SOLUTION :MITOCHONDRIAL MEMBRANCE

Discussion

7082.	Question : Where does carbon fixation occur in chloroplast ?
Answer» SOLUTION :CARBON fixation takes PLACE in STROMA.

Discussion

7083.	Question : Where does C_(3)cycle take place?
Answer» SOLUTION :STROMA REGION of CHLOROPLAST.

Discussion

7084.	Question : Where do you find the following? :Zwitterionic bond
Answer» SOLUTION :In AMINO ACIDS

Discussion

7085.	Question :Where does a centromere occur?
Answer» SOLUTION :In CHROMOSOMES.

Discussion

7086.	Question : Where do you find the following structures in human body ? Squamous epithelium
Answer» SOLUTION :LUNG alveoli/Blood VESSELS / BUCCAL CAVITY

Discussion

7087.	Question : Where do you find the following structures in human body ? Smooth muscles
Answer» SOLUTION :VISCERAL ORGANS

Discussion

7088.	Question : Where do you find the following structures in the animalbody? Nissl bodies, Haversian system, osteocytes, haemoglobin, canaliculi, ciliated epithelium, lacunae, nodes of Ranvier, brush-bordered columnar epithelium, single-unit smooth muscles, white fibrous tissue, transitional epithelium.
Answer» Solution :Neuron, bone of a MAMMAL, bone, RBC, bone, respiratory tract, bone, neuron, gall bladder, urinarybladder, INTERVERTEBRAL DISCS, URINARY bladder.

Discussion

7089.	Question : Where do you find the following structures in human body? Neurotransmitters
Answer» Solution :NEUROTRANSMITTERS- Synapse IMPULSE TRANSMITTING ORGANS

Discussion

7090.	Question : Where do you find the following structures in human body ? Collagen fibers
Answer» SOLUTION :CONNECTIVE TISSUE / Certilage / AREOLAR / ADIPOSE

Discussion

7091.	Question : Where do you find the following structures in human body? Cochlea
Answer» SOLUTION :Cochlea- INNER ear HEARING point.

Discussion

7092.	Question : Where do you find the following structures in human body ? Axons
Answer» SOLUTION :NEURON / NERVE CELL

Discussion

7093.	Question : Where do you find the following? : Phosphodiester bond
Answer» SOLUTION :In NUCLEIC ACIDS

Discussion

7094.	Question : Where do you find the following? : Peptide bond
Answer» SOLUTION :In PROTEINS

Discussion

7095.	Question : Where do you find the following? : Glycosidic bond
Answer» SOLUTION :In POLYSACCHARIDES

Discussion

7096.	Question : Where do you find malpighian tubules ?
Answer» SOLUTION :At the BEGINNING of ILEUM in COCKROACH.

Discussion

7097.	Question : Where do we find false indusium ?
Answer» SOLUTION :In the few adiantum , the LEAVES of the sporophyte bear MARGINAL SORI which are convered by false indusium.

Discussion

7098.	Question : Where do we find areolar tissue ?
Answer» SOLUTION :COLUMNAR EPITHELIUM

Discussion

7099.	Question : Where do ultimately the lacteals pour lipids into blood vascular system?
Answer» SOLUTION :SUBCLAVIAN VEIN NEAR the HEART.

Discussion

7100.	Question : Where do fats get absorbed from intestine?
Answer» SOLUTION :LACTEALS in the LYMPHATIC SYSTEM.

Discussion

Explore topic-wise InterviewSolutions in .

Question : Where is mid brain located ?

Question : Where is lipid mainly synthesized ?

Question : Hypothalamus form the floor of

Question : Where is hypodermis layer found?

Question : Where is H band found ?What type of filaments it has ?

Question : Where is glycocalyx found ?

Question : Where is dynein found ?

Question : Where is centromere present in an acrocentric chromosome?

Question : Where is brush bordered epithelium found ?

Question : Where is a nucleolus found ?

Question : Where is ABA found in plants ?

Question : Where is adenohypophysis ?

Question :Where granular WBCs are produced?

Question : Where fibre - tracheids can be seen ?

Question : Where from do chemoautotrophs derive energy for synthesis of their food?

Question : Where does the roots develop from ?

Question : Where does the salivary duct open in cockroach?

Question : Where does the inflorescence axis arise in cauliflorous type of inflorescence?

Question : Where does the electron go that is released from the excited chlorophyll molecule?

Question : Where does the dark reaction take place?

Question : Where does the calvin cycle take place? Describe its three phases (draw the cycle also)

Question : Where does primary growth occur in plants?

Question : Where does photosynthesis take place ? Explain.

Question : Where does oxytocin act?

Question : Where does maximum photosynthesis occurs ?

Question : Where does LH act on in males and females ?

Question : Where does hematpoiesis take place in adults ?

Question : Where does krebs cycle take place?

Question :Where does glycolysis occur and what does glucose breakdown into during this process?

Question : Where does glycolysis occur? Mention the scientiests who described it?

Question : Where does ETC found in eukaryotic cell ?

Question : Where does carbon fixation occur in chloroplast ?

Question : Where does C_(3)cycle take place?

Question : Where do you find the following? :Zwitterionic bond

Question :Where does a centromere occur?

Question : Where do you find the following structures in human body ? Squamous epithelium

Question : Where do you find the following structures in human body ? Smooth muscles

Question : Where do you find the following structures in human body? Neurotransmitters

Question : Where do you find the following structures in human body ? Collagen fibers

Question : Where do you find the following structures in human body? Cochlea

Question : Where do you find the following structures in human body ? Axons

Question : Where do you find the following? : Phosphodiester bond

Question : Where do you find the following? : Peptide bond

Question : Where do you find the following? : Glycosidic bond

Question : Where do you find malpighian tubules ?

Question : Where do we find false indusium ?

Question : Where do we find areolar tissue ?

Question : Where do ultimately the lacteals pour lipids into blood vascular system?

Question : Where do fats get absorbed from intestine?