Explore topic-wise InterviewSolutions in Current Affairs.

(i) Role of Cytokinins : 

(a) Promote cell division 

(b) Promotes sprouting of lateral buds

(ii) Role of Gibberellins : 

(a) Germination of seeds and sprouting of buds 

(b) Elongation of stems

• Knowledge about the rulers and their achievement ( By prashasti ) 
• Script and language of that time 
• Land grand and economic condition 
• Extent of the empire 
• Social and Religious conditionsof Kingdom.

A- Kerala

B-Mathura

C- Paradwip

D- Hills of Kudremukh in Karnataka

E- Gujarat or Rajasthan

The Axis is an imaginary line joining the north and south pole of the globe.

Astronomical Geography is the study of the heavenly bodies of the Space

Maps may be broadly divided into two types. 

A. On the basis of Scale Maps are classified into three types. 

(a) Large Scale Maps: The Maps drawn on the scale of 1 cm= 1 km or 1:1, 00,000 and 1 inch=1 mile or 1:63,360 eg. Cadastral maps (Village, Town and City maps).

(b) Medium Scale Maps: the Maps drawn on the scale of 1 cnm=1 Km to 1 cm=10 km or 1:1,00,000 and 1:10,00,000 eg. Topographical Maps (Mountains, Plateaus, plains).

(c) Small Scale maps: The Maps drawn on the scale below 1 cm: 15Km or 1:15,00,000 eg. Atlas and Wall Maps. These maps show broad physical and cultural features.

B. On the basis of purpose various types of Maps are prepared.

(i) Topographical maps: To show relief features, forests, land use, river system, roads, railways, pipelines, distribution of rural and urban settlements etc. 

(ii) Cadastral maps: The Cadastral maps are drawn to register the ownership of field, farm, building, firm etc. 

(iii) Economic Maps: These maps provide information about human economic activities eg. Agriculture, mining, industry, marketing, trade etc.

(iv) Population Maps: These maps show the information about distribution, growth, density, migration, age and sex composition of population. These maps are also drawn to show the distribution of occupational structure, language, social groups of people etc. 

(v) Weather Maps: These are useful to analyzed weather condition and distribution of temperature, pressure, humidity, winds, rainfall etc.

The path on which the earth revolves around the Sun is called ‘Orbit’.

Astronomical Geography is the study of the heavenly bodies of the space 

(i) PCC, a complex of chromium trioxide with pyridine and HCl.
(ii) NaBH_4, sodium borohydride.
(iii) Br₂ (water)

(i) Electrophoresis takes place 

(ii) Coagulation of the sol takes place and a precipitate of Fe(OH)₃ is obtained.

(i) Cr²⁺ is stronger reducing agent than Fe²⁺ . d⁴ to d³ occur in case of Cr²⁺ to Cr³⁺ and in medium like water d³ is more stable as compared to d⁵(CFSE). 

(ii) V⁴⁺ 

(iii) because of the presence of unpaired electrons they show d ‐d transition

(i)(a) H₂Te, H₂Se, H₂S, H₂O 

(b) [Fe (H₂O)₅ (NO)]²⁺ 

(ii) A is chlorine gas 

Its bleaching action is due to oxidation. 

Cl₂ + H₂O → 2HCl + O , Coloured substance + O → Colourless substance 

6 NaOH + 3Cl₂ → 5NaCl + NaClO₃ + 3H₂O

(i) Mn, because it has electronic configuration 3d⁵4s² , Thus there are 7 electrons that can be shared.

(ii) Cr, because Cr has configuration 3d⁵4s¹ , 6 unpaired electrons participated in formation of metallic bonds. 

(iii) Mn³⁺ . The change from Mn²⁺ to Mn⁵⁺ results in half filled (d) stable configuration.

Correct option (4) F₂ > I₂

Explanation:

Bond dissociation energy order Cl₂ > Br₂ > F₂ > I₂

i. Arrange the following in decreasing order of bond dissociation enthalpy Cl₂ > Br₂ > F₂ > I₂ 

ii. Bi does not form pπ-pπ bonds as its atomic orbitals are large and diffuse so effective overlapping is not possible

iii. Due to small size of oxygen, it has greater electron electron repulsions

(D) All of these

(D) 3’→5’ Exonuclease and polymerase activities

Inflorescence, in a flowering plant, a cluster of flowers on a branch or a system of branches. An inflorescence is categorized on the basis of the arrangement of flowers on a main axis (peduncle) and by the timing of its flowering (determinate and indeterminate).

Kingdom Plantae includes all the plants. They are eukaryotic, multicellular and autotrophic organisms. The plant cell contains a rigid cell wall. Plants have chloroplast and chlorophyll pigment, which is required for photosynthesis.

(c) Fermentation

(b) (I), (II), (III) are correct

Rubber is a Latex.

डीएनए फिंगरप्रिंटिंग तकनीक का उपयोग आपराधिक मामलों की गुत्थियां सुलझाने के लिए किया जाता है।  इस पद्धति में किसी व्यक्ति के जैविक अंशो जैसे- रक्त, बाल, लार, वीर्य या दूसरे कोशिका-स्नोतों के द्वारा उसके डीएनए की पहचान की जाती है।

The bag of skin that holds and helps to protect the testicles. The testicles make sperm and, to do this, the temperature of the testicles needs to be cooler than the inside of the body.

Correct option (A) Ig G

According to Darwin's theory fitness refers to the Reproductive fitness of an organism because it describes the reproductive success of an individual which is measured as the number of offsprings produce by an individual with respect to specific genotype or phenotype. Fitness theory of Darwin doesn't depend on strength of an organism to survive but the ability of an organism to pass on its genetic material to its offsprings. 

1. Testis are essential organs which are located outside the abdomen in the scrotal sacs. 

2. There is common urethra through which urine and semen, are passed out.  

3. Reproductive system of male continues to work even in old age.  

4. Sperms or male gametes are produced by meiosis in the testis.  

5. Sperms are produced in millions at one time.  

6. Three accessory glands are associated with the male reproductive system.  

7. Testis secrete testosterone which is essential male hormone.

Correct option (B) Ig A

Correct option (D) Ig E

Correct option (D) Ig D

Correct option (C) Ig M

Correct option (B) Ig M

Correct option (A) Ig A

Anatropus ovule is Inverted.

Possible blood group in children from the parent with ‘B’ and ‘O’ blood group are  Both B and O.

The amount of energy transferred from one trophic level to next is  10%.

(d) All of these 

3  structural genes are present in lac-operon in E.coli.

Exine of pollen grain is made up of Sporopollenin.

SPIN QUANTUM NUMBER (s) - It signifies the spin of the electron can have ±1/2 for each value of m.

The epididymis is a long, coiled tube that rests on the backside of each testicle. It carries and stores sperm cells that are created in the testes. It's also the job of the epididymis to bring the sperm to maturity — the sperm that emerge from the testes are immature and incapable of fertilization.

• Adrenocorticotrophic hormone (ACTH)
• Thyroid-stimulating hormone (TSH)
• Luteinising hormone (LH)
• Follicle-stimulating hormone (FSH)
• Prolactin (PRL)
• Growth hormone (GH)
• Melanocyte-stimulating hormone (MSH)

Important endocrine glands include the pituitary, thyroid, parathyroid, thymus, and adrenal glands. There are other glands that contain endocrine tissue and secrete hormones, including the pancreas, ovaries, and testes.

Endocrine glands are ductless glands of the endocrine system that secrete their products, hormones, directly into the blood.

Important endocrine glands include the pituitary, thyroid, parathyroid, thymus, and adrenal glands. There are other glands that contain endocrine tissue and secrete hormones, including the pancreas, ovaries, and testes.

Correct answer is (a) wash

Correct answer is (d) friend

Correct answer is (c) lime