BOTANY MODEL QUESTIONS FOR NEET AND EAMCET EXAM 2

BOTANY MODEL QUESTIONS FOR NEET AND EAMCET EXAM

1. The nucleic acid that silences specific mRNA of nematode Meloidogyne incognita is

a. ss RNA
b. ds RNA
c. ss DNA
d. ds DNA

ans. b

2. The most powerful tool/ technique used to identify genetic disorders is

a. Polymerase chain reaction
b. ELISA
c. DNA fingerprinting
d. RNA interference

ans. a

3. Which part of the flower becomes non-functional in transgenic Brassica napus plant?

a. Calyx
b. Corolla
c. Androecium
d. Gynoecium

ans. c

4. The school of Cytogenetics and Radiation Research is established in

a. NBRI
b. IARI
c. ICAR
d. BSI

ans. b

5. The white rust resistant variety of brassica developed by plant breeding is

a. Himgiri
b. Pusa Swarnim
c. Pusa Shubra
d. Pusa Komal

ans. b

6. Pusa Sadabahar is a mosaic virus-free variety of

a. Wheat
b. Brassica
c. Cauliflower
d. Chillie

ans. d

7. Pusa Sem 2 and Pusa Sem 3 varieties of flat beans are resistant to

a. Jassids
b. Aphids
c. Fruit Borer
d. All the above

ans. d

8. Which of the following pair of characters prevent bollworm infestation in cotton

a. smooth leaved and nectar containing cotton plants
b. smooth leaved and nectarless cotton plants
c. hairy leaved and nectar containing cotton plants
d. hairy leaved and nectarless cotton plants

ans. b

9. The free-living fungus very common in root ecosystem is

a. Alternaria species
b. Phytopthora species
c. Trichoderma species
d. Puccinia species

ans. c

10. The enzyme known to prevent heart attacks is

a. Streptokinase
b. Cyclosporin A
c. Lipase
d. Protease

ans. a

BOTANY MODEL QUESTIONS FOR NEET AND EAMCET EXAM 1

BOTANY MODEL QUESTIONS FOR NEET AND EAMCET EXAM

1. The living organisms that show the most extensive metabolic diversity are

a. Animals
b. Plants
c. Bacteria
d. Viruses

ans. c

2. Archebacteria can survive extreme conditions because

a. Their cell wall contains peptidoglycan
b. Their cell wall contains pseudomurein
c. Cell membrane contains branched chain lipids.
d. All the above

ans. c

3. The division Spermatophyta includes

a. Gymnosperms and pteridophytes
b. Dicotyledons and monocotyledons
c. pteridophytes and angiosperms
d. Bryophytes, pteridophytes, gymnosperms, and angiosperms

ans. b

4. Cyanobacteria are characterized by

A. Peripheral pigmented chromoplasm
B. Filaments surrounded by chitin sheath
C. Specialized cells for nitrogen fixation
D. Presence of flagella
E. Asexual fragments called hormogonia

a. ABD
b. ACD
c. BDE
d. ACE

ans. d

5. Find the wrongly matched among the following

a. Actinomyces - mycolic acid - mycobacterium
b. Mycoplasma - cell wall absent - pleomorphic
c. Eubacteria - Pseudomurein - heterotrophs
d. Archaebacteria - Pseudomurein - methanogens

ans. c

6. Which of the following statements are correct

A) Pteridophytes, angiosperms, and gymnosperms are embryotic
B) Bryophytes and pteridophytes are nonvascular
C) Gymnosperms and dicots are archegoniate
D) Algae and angiosperms are non archegoniates

a. AB
b. BC
c. CD
d. AD

ans. d


7. Preservation of genetic information is due to

a. Asexual reproduction
b. Sexual reproduction
c. selection
d. Migration

ans. d

8. Alternative selective markers are used in

a. Polymerase chain reaction
b. Insertional inactivation
c. Downstream processing
d. ligation

ans. b

9. Which of the enzymes are correctly matched to the process?

A.Chimeric DNA synthesis - ligase
B. RNA removal - Ribonuclease
C. Bacterial cell wall digestion- lysozyme

a. AB
b. AC
c. BC
d. ABC

ans. d

10. Biological pest control of lepidopterans, coleopterans, and dipterans is better achieved by using

a. Bacillus thuringiensis
b. Trichoderma
c. Agrobacterium
d. Aphids

ans. a

IBPS BANK EXAM COMPUTER KNOWLEDGE OBJECTIVE QUESTIONS 2

IBPS BANK EXAM COMPUTER KNOWLEDGE OBJECTIVE QUESTIONS

1. Electronic Delay Storage Automatic Computer (EDSAC) was invented by

a. Herman Hollerith
b. JW Mauchy
c. John von Neuman
d. Charles Baggage
e. J. Presper Eckert

ans. c

2. Which language is directly understood by the computer without translation program?

a. Machinery Language
b. BASIC
c. Assembly Language
d. Middle-level Language
e. Binary Language

ans.a

3. The brain of any computer system is ?

a. ALU
b. Memory
c. CPU
d. Control Unit
e. Mother Board

ans. c

4. EPROM full form?

a. Easy Programmable Read Only Memory
b. Error Program Read Only Memory
c. Erasable Programmable Read Only Memory
d. Efficient Program Read Only Memory
e. Error programmable Read Only Memory

ans. c

5. Flash Memory is a type of

a. RAM
b. PRAM
c. EPROM
d. EEPROM
e. PROM

ans. d

6. .... is a form of permanent memory that holds all the instructions the computer needs to start up and does not get erased when the power is turned off

a. The Network Interface Card ( NIC)
b. The CUP
c. RAM
d. ROM
e. none of these

ans.d

7. What is the name given to the memory which works on time-sharing principle in order to create an illusion
 of infinte memory space?

a. Cache memory
b. Register
c. virtual memory
d. primary memory
e. None of these

ans. c

8. A memo data type of access can hold ..... characters.

a. 31000
b. 32000
c. 33000
d.34000
e. None of these

ans.b

9. Which of the following is one of the basic characteristics of DRAMS?

a. DRAMs must have constantly changing input
b. DRAMs must be periodically refreshed in order to be able to retain data.
c. DRAMs have a broader " dynamic " storage range than other types of memories
d. DRAMs are simpler devices than other types of memories
e. None of these

ans. b

10. Which of the following faults will the checkerboard pattern test for in RAM?

a. Short between adjacent cells
b. Ability to store both 0s and 1s
c. Dynamically introduced errors between cells
d. All the above
e. none of these

ans. d

BOTANY EAMCET MEDICAL MODEL QUESTION PAPER 2

BOTANY EAMCET MEDICAL MODEL QUESTION PAPER

1. Di-hybrid test cross-ratio is

a. 9:3:3:1
b. 7:1:1:7
c. 1:7:7:1
d. 1:1:1:1

ans. d

2. If the sequence of bases in the template strand of DNA is 3'ATTCGATG5' then the sequence bases in its transcript will b

a. 5'GUAGCUUA3'
b. 5'TAAGCTAC3'
c. 5'UAAGCUAC3'
d. 3'UAAGCUAC5'

ans. c

3. During the replication of DNA, the anchor molecule required to initiate the new strand of DNA molecule is

a. DNA polymerase
b. RNA polymerase
c. DNA primer
d. RNA primer

ans. d

4. In 'Lac operon' system, the repressor binds to the operator in the absence of

a. Inducer
b. Regular gene
c. Promoter gene
d. Inhibitor

ans. a

5. A protein comprises of totally 400 amino acids give this data , assess the total number nucleotides on mRNA and also the number of ATP , number of peptide bonds formed., number of translocations and number of ribosomes respectively

a. 1203,400, 399,1
b. 1200, 300, 400,399,and 400
c. 1203, 400, 399,399 and 400
d. 1200, 800, 400, 399 and 1

ans. a

6. During its action on palindrome of DNA, the EcoRI recognizes which one of the following

a. 5'GATTC3'
b. 5'TTCGAA3'
c. 5'GAATTC3'
d. 3'GATATC5'

ans. c

7. Identify the chief enzyme that is involved in PCR technique

a. Restriction enzymes
b. DNA ligases
c. Topoisomerases
d. Taq polymerases

ans. d

8. Transgenic golden rice with enhanced nutritional value obtained from one of the following

a. Taipei
b. Jaya
c. Ratna
d. Basmati.

ans. a

9. Statin is a

a. Clot buster
b. Blood cholesterol lowering point
c. Remove only stains
d. Immunosuppressive drug

ans. b

10. National botanical research institute is located at

a. Delhi
b. Kolkata
c. Lucknow
d. Dehradun

ans. c

BOTANY MODEL QUESTIONS PAPERS FOR NEET AND EAMCET 5

BOTANY MODEL QUESTIONS PAPERS FOR NEET AND EAM0CET

1. ABA is derived from which of the following precursors?

a. Adernine
b. Carotenoid
c. Terpene
d. Indole Compound

ans. b

2. Father of ecology in India is

a. Panchanan Maheswari
b. Ramdeo Mirsa
c. J.C. Bose
d. V.S. Ramdas

ans. b

3. Mangroves of West Bengal are a good example for the following ecological services

a. Supporting services
b. Provisioning services
c. Cultural Services
d. Regulating Services

ans. d

4. Loss of chromosome identity and formation of Golgi complex and Endoplasmic reticulum are the events during

a. Prophase
b. Metaphase
c. Anaphase
d. Telophase

ans. d

5. Due to splitting fo centromere chromatids move towards poles during anaphase of

a. Mitosis only
b Mitosis and Meiosis I
c. Mitosis and Meiosis II
d. Mitosis, Meiosis I and Meiosis II

ans. c

ENGLISH MODEL QUESTION PAPER 1

IDIOMS AND PHRASAL VERBS

Directions (1-10): In each of the following sentences there are two blank spaces. Below each sentence, there are five pairs of words denoted by numbers 1,2,3,4 and 5. Find out which pair of words can be filled up in the blanks in the same order to make the sentence meaningfully complete.

1. If you kindly bear ..... Ravi for some time, he shall ....... the whole issue.

a. out and show
b. with and clarity
c. for and open
d. in and close
e. from and clear

ans. b

2. The account of the crime given by police was ....... and was.........

a. correct and documented
b. narrated and factual
c. narrated and doctored
d. recorded and revealed
e. balanced and imaginary

ans. a

3. when the agitating students turned ....... police opened fire to bring the ...... under control.

a. back and group
b. down and ground
c. peaceful and place
d. violent and situation
e. up and time

ans. d

4. A ....... reader gets much greater joy from reading books than a close-fisted person in-.............

a. new and sleeping
b. powerful and spending

c. fervent and hoarding
d. small and sharing
e. regular and receiving

ans. c

5. With large classes, it is difficult for teachers to ..... regular essay type questions for homework because..... long answers would take too much time.

a. write and erasing
b. give and evaluating
c. take and estimating
d. copy and encircling
e. impose and endorsing

ans. a

6. Hari has a ........ sense of words, Therefore, the sentences he constructs are always.... with rich meaning.

a. great and fraught
b. little and barren
c. less and limited
d. no and round
e. bad and brimming

ans. a

7. The present education system is .......... and needs.........

a. complete and improvement
b. full and betterment
c. defective and reforming
d. total and redressal
e. inadequate and recharging

ans. c

8. Punishment is ....... and ..... a lot of wrongdoings.

a. a gift and help
b. a godsend and creates
c. a deterrent and prevents
d. a door stopper and laces
e. a wage and wipes

ans. c

9. Pradeep was .......for the crime of .......

a. honored and eve teasing
b. fined and drunken driving
c. detained and directing a film
d. fired and incurring heavy losses
e. denounced and employing a child

ans. b

10. The ....... manners of the new bride won for her the ...... of one and all.

a. good and praise
b. old and hearts
c. new and affection
d. crude and recognition
e. refined and warmth

ans. a

CURRENT AFFAIRS MODEL QUESTIONS 2018

1. Which city got the first rank in the Ease of Living Index 2018?

a. Navi mumbai
b. Greater Mumbai
c. Pune
d. Tirupathi
e. Chandigarh

ans. c

2. Which city ranked poorest 111th rank in the Ease of living index 2018?
.
a. Kohima of Sikkim
b. Patna of Bihar
c. Rampur of Uttar Pradesh
d. Bihar Sharif of Bihar
e. Bhagalpur of Bihar

ans. c

3. The Housing and Urban Affairs Minister ( independent charge) Hardeep Singh Puri Represents which state in Rajya Sabha?

a. Bihar
b. Madya Pradesh
c. Punjab
d. West Bengal
e. Uttar Pradesh

ans. e

4. Which state bagged four places in the list of top ten ranking in the Ease of Living Index 2018?

a. Goa
b. Uttar Pradesh
c. Maharashtra
d. MP
e. Uttarakand

ans. c

5. Which rank got by New Delhi in Ease of Living Index 2018?

a. 15
b. 7
c. 65
d. 11
e. 110

ans. c

6. Tirupathi got 4th rank, Vijayawada got 9th rank and which rank got by Hyderabad in Ease of Living Index 2018?

a. 5
b. 14
c. 18
d. 100
e. 27

ans. e

7. Rs.100 denomination note bears the signature of .....?

a. Deputy Governor of RBI
b. Finance Minister of India
c. Governor of RBI
d. CEO NITI Aayog
e. President of India

ans. c

8. Rani-ki-Vav, on the banks of the Saraswati River, was initially built as a memorial to a king in the 11th century AD. It is located in ........?

a. Maharastra
b. West Bengal
c. Gujarat
d. Uttarakand
e. Uttar Pradesh

ans. c

9. Swachh Bharat logo with slogan minted on the reverse side of new design Rs.100 denomination bank note. The slogan of Swachh Bharat is .....?

a. Kadam Kadam ke swacchatha
b. Swaccha Bharat, Sreshta Bharat
c. Swaccha Bharat, Bharat Nirman
d. Ek Kadam Swacchathake Aur
e. Swaccha Bharat, Bhada Bharat

ans. d

10. For the benefit of visually impaired people, how many angular bleed lines both on the right and left sites printed on the front side of the new design Rs.100 denomination banknote?

a. Four
b. Seven
c. Six
d. Three
e. Hundred

ans. a

11. First World Hindi Conference was held in 1975 in .....?

a. Nagpur
b. Port of Spain
c. Port Louis
d. Paramaribo
e. Bhopal

ans. a

12. Narendra Modi had laid the foundation stone for the construction of " World Hindi Secretariat" in 2015
in .....?

a. Sri Lanka
b. Indonesia
c. Denmark
d. Mauritius
e. Bangladesh

ans. d

13. World Junior Squash Championships 2018 was held in ....?

a. Cairo
b. Paris
c. Chennai
d. Pune
e. Canberra

ans. c