Boost your NEET exam preparation with our Specially Designed online NEET Mock Test on Genetics And Evolution. Get real-time analysis and evaluate your knowledge.
Genetics and Evolution NEET Mock Test
Questions in this NEET Mock Test are taken from following Chapters
- Principles of Inheritance and Variation
- Molecular Basis of Inheritance
- Evolution
Note : All these Questions of Genetics and Evolution NEET Mock Test are directly taken from our favorite NCERT Textbook and Previous year Questions Papers.
| No. of Questions in Mock Test | 50 with Explanation |
| Time for each Questions | 60 Seconds |
| Attempts Allowed | Unlimited |
| Available | Always |
| Pass Percentage | 70 % |
In any case you found any kind of error or mistakes in this NEET Mock Test then let us know in our comment box below, and also share your feedback on this NEET Mock Test .
Genetics and Evolution Mock Test NEET
#1. The mechanism that causes a gene to move from one linkage group to another is called
#2. Which of the following phenomena leads to variation in DNA?
Mutation → Sudden change in genetic Material
Recombination → Non-parental combination
#3. Alleles are
Alleles are slightly different molecular forms of the same gene.
#4. The experimental proof for semiconservative replication of DNA was first shown in a
Semi-conservative DNA replication was first shown in Bacterium Escherichia coli by Matthew Meselson and Franklin Stahl.
#5. The final proof for DNA as the genetic material came from the experiments of
Hershey and Chase gave unequivocal proof which ended the debate between protein and DNA as genetic material.
#6. Removal of introns and joining of exons in a defined order during transcription is called
#7. Which one of the following are analogous structures?
Gills of prawn and lungs of man have different origin.
#8. All genes are located on the same chromosome
NCERT Class 12 Page No.83
A linkage group can be defined as all the genes on a single chromosome that move as a unit during the cell division. These genes do not tend to separate, until the crossing-over and if the distance between them is very less, they will not undergo the crossing-over
#9. Conditions of a karyotype 2n ± 1 and 2n ± 2 are called
NCERT Class 12 Page No.91 & 92 (Checkout Chromosomal Disorder)
The chromosomal disorders are caused due to lack or additions or abnormal arrangement of one or more chromosomes. Failure of segregation of chromatids during cell division cycle results in the gain or loss of chromosome(s), is called aneuploidy
#10. Distance between the genes and percentage of recombination shows
#11. If a genetic disease is transferred from a phenotypically normal but carrier female to only some of the male progeny, then the disease is
#12. In sickle cell anaemia, the glutamic acid is replaced by valine. Which one of the following are triplet codes for valine?
NCERT Class 12 Page No.90 (Fig 5.15)
#13. A person having genotype IA IB would show the blood group as AB. This is because of
NCERT Class 12 Page No.77 (5.2.2.2) and Don’t forget to Read Table 5.2
#14. ZZ/ZW type of sex determination is seen in
NCERT Class 12 Page No.86 (Figure 5.12 C)
#15. A cross between two tall plants resulted in an offspring having few dwarf plants. What would be the genotypes of both the parents?
#16. In a dihybrid cross, if you get 9 : 3 : 3 : 1 ratio, it denotes that
#17. Which of the following will not result in variations among siblings?
Linkage will not result in variations among siblings because linked genes occur on the same chromosome and are transmitted together. In linkage there is a tendency to maintain the parental gene combinations except for occasional crossovers.
#18. Mendel’s Law of independent assortment holds good for genes situated on the
#19. Occasionally, a single gene may express more than one effect. This phenomenon is called
NCERT Class 12 Page No.85 (5.5 2nd Line)
#20. The inheritance pattern of a gene over generations among humans is studied by the pedigree analysis. Character studied in the pedigree analysis is equivalent to
NCERT Class 12 Page No.88 (5.8 1st Paragraph)
#21. In the F2 generation of a Mendelian dihybrid cross, the number of phenotypes and genotypes are
NCERT Class 12 Page No.79 ( Fig 5.7 )
If You did this Question Wrong then You are not focusing on NCERT Diagram.
#22. Turner’s syndrome occurs due to the loss of
NCERT Class 12 Page No.92 (4th Line from Below)
#23. In a DNA strand the nucleotides are linked together by
NCERT Class 12 Page No.96 (6.1.1 3rd Line from Below)
#24. A nucleoside differs from a nucleotide. It lacks the
NCERT Class 12 Page No.96 (6.1.1 6th Line from Below)
#25. Both deoxyribose and ribose belong to a class of sugars called
NCERT Class 12 Page No.96 (6.1.1 8th line from Top)
#26. The fact that a purine base always paired through hydrogen bonds with a pyrimidine base leads to ___________, in the DNA double helix
#27. The net electric charge on DNA and histones is
NCERT Class 12 Page No.99 (4th Para)
#28. The promoter site and the terminator site for transcription are located at
NCERT Class 12 Page No.108 ( 1st Para ,2nd Para and Figure 6.9)
#29. The first genetic material could be
RNA was the first genetic material. Life processes have evolved around RNA. It used to act as genetic material as well as a catalyst but RNA being was reactive and unstable.
#30. With regard to mature mRNA in eukaryotes, which of the following is true?
#31. The human chromosome with the highest and least number of genes in them are respectively
#32. DNA is a polymer of nucleotides which are linked to each other by 3′ to 5′ phosphodiester bond. To prevent the polymerization of nucleotides, which of the following modifications would you choose?
NCERT Class 12 Page No.96
#33. Discontinuous synthesis of DNA occurs in one strand, because
NCERT Class 12 Page No.106 (2nd Paragraph 5th & 6th line from below)
#34. Which of the following steps in transcription is catalyzed by RNA polymerase?
We found Option B and D both Correct (Please Checkout Once Again)
RNA polymerase moves downstream, unwinding the DNA and elongating the RNA transcript from the 5′ to 3′ ends.
#35. Which of the following are the functions of RNA?
#36. The amino acid attaches to the tRNA at its
NCERT Class 12 Page No.115 (Figure 6.13 )
#37. To initiate translation, the mRNA first binds to
NCERT Class 12 Page No.115 (2nd Paragraph 7th Line)
Please Read once in NCERT so You can recall easily
#38. In E. coli, the lac operon gets switched on when
NCERT Class 12 Page No.116 & 117 (And Also Figure 6.14)
#39. Which of the following is used as an atmospheric pollution indicator?
#40. The theory of spontaneous generation stated that
#41. Animal husbandry and plant breeding programmes are the examples of
#42. The bones of forelimbs of whale, bat, cheetah and man are similar in structure, because
NCERT Class 12 Page No.130 (2nd Line from Below) Figure 7.3 very important You can learn more So Please checkout Once
#43. Analogous organs arise due to
#44. (p + q)2 = p2 + 2pq + q2 = 1 represents an equation used in
NCERT Class 12 Page No.136
#45. Appearance of antibiotic-resistant bacteria is an example of
Brain Booster Questions extracted from different Chapter.
Nice question quiz exactly all questions from ncert our mother book
Thanks Please share this with your friends
okay
Best questions plz check 34 d hona chahiye
Actually it’s selection mistake we updated it
Nope, opt.b is correct
Hello, here is the info
RNA POL+SIGMA FACTOR -INITIATION
RNA POL ALONE IS ENOUGH TO CATALYSE ELONGATION
RNA POL +RHO FACTOR -TERMINATION
very helpful…. ncert and previous year based questions… definitely have chances of coming as it is q in neet 2021 so try at least once….
Thanks Please share this with your friends
Nice question but plz check qes no. 21 -ans -d hona chaiye
Haa wo galti se select ho gaya tha hum logo ne update kar diya hai
i have a doubt for 21 q is q framing is wrong or options are wrong ? because in dihybird cross 9:3:3:1 ratio find in which it is phenotypic and genotipic is 1;2;1;2;4;2;1;2;1 so ans should be either d or none of the above
Yaa we updated the Answer Actually it’s mistake in selecting option. Sorry 4 that
sry… by mistake wrong reading haha
Very gud questions
Thanks Please share this with your friends
🥰🥰🥰🥰
Very nice questions from the NCERT. Helped me in correcting my mistakes and faults. Most questions can be expected for NEET from this quiz and Mock Test.
Please share this with your friends
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Thanks Please share this with your friends
Elongation is not correct ans allo f the above is correct ans in 34
no option b is correct
🙏🙏plz give more test full biology and more questions plzz..
Ok we try but time lagta hai ji banane me
I want to try
Superb test series 👏
Thanks Please share this with your friends
Thank you so much
Thank you so much 🙏🙏
Really nice… Tysm for such questions… They r really hlping
Answer of question no..2 is wrong so please correct it because it is a previous year question.
Answer will be ..1
everything is good about questions but some questions answer that you have given are wrong pls check with them for example in 3rd quiz 60th question is wrong
There is only 50 Questions Dear
Really helpful ..🖤
yes it is
Thanks
Welcome Please Share this with your friends
I really feel very blessed …vry gud questions completely ncert
..tq so much for this ..
Welcome Please Share this with your friends
……
…..
Bery good question and we want ask a different question for neet 2021.
Thank you …
Welcome Please Share this with your friends
I think in qn no 7
Option 1 can also be ans does origin of bat and pegion ,,of course not bat 🦇 is a mammal , pegion is a bird 🕊️
Both wings serve same perpose then why they are not analogues
Please explain if I m wrong
We update it soon
Yes I was thinking about it too
Thanks for this quiz
Its very helpful
Thanks Please share this with your friends
Best way to correct our mistakes by solving this quiz😊👍
Thanks Please share this with your friends
Best question for neet…..
Bhai please check 34 b hi hoga….
NCERT LINE…………RNA polymerase is only capable of catalizing Elongation step..
THANK YOU ❤️❤️❤️❤️❤️
I also found correct option B
Haa b hi hoga
Sir,Biology questions are awesome,please start Physics and Chemistry also
Thanks we are working on it
Please share this with your friends
Thank you. It is also helpful for neet exam.It is totally based on ncert .Every question is came from ncert line.
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Found it really very helpful! Thanks
Welcome Please Share this with your friends
Good question quantity of question increased upto 70👍
We are working on it
I just want to ask you, these questions are very easy does it have chances to come in Neet 2021?
Total 1200+ Questions Available 20+ guarantee
Please number of questions inc kr dijiye
Aur daily mock test lijiye 🙏
There were only 6 incorrect for me but it’s showing only 5/50 what’s the error pls solve it
Ok we checked it
Very good quality question
Thanks Please share this with your friends
Question 2 there is correction it is eithr nil or 0.5
We checked once again and update it
Can you please arrange physics and chemistry mock questions same like bio for neet..it will be great help 🙏 and tym is also less so if possible plzz arrange it…
Actually for this year it’s not possible because making questions took time
Nice questions this questions more support for me.very interesting exacting questions. plz update all biology mock test I’m waiting. Tnq , it’s really helpful and motivat for study.
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Can we get physics and chemistry chapter wise quizes too.
We are working on it
Plz give daily mock test of atleast 100 questions
Ok
Super amazing quiz
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Question no 34 option “b” is 100%correct is in the Ñcert text book (page no 110 2nd paragraph) .No need to recheck
Amazing questions it helps a lot you are more prepared after this❤️
Thanks Please share this with your friends
Quiz is very helpful in neet exam 2021
I share this quiz to all my friends ,they told this quiz have amazing questions and best for neet.
I request please provide 2-3 mock test daily 🙏🙏🙏🙏🙏
Thanks for sharing us. We are working on it but making questions take time my dear
Can we expect this question in exam
Can we expect this question in exam
Answer kidar hay
Aap jab select karte ho to waha show kar deta hai automatically
Sare achhe questions the NCERT based 👍👍
Thanks Please Share this with your friends
Nice test
Thanks Please share this with your friends
Thx 😊
Thank you so much 🥰
Thanks for the quiz, knew where I was missing.
Tns
Very helpful
Thanks please share with your friends
I found almost every question were framed from NCERT . In my last few days of neet these test are going to uplift my marks for sure. Thankyou🙂😄
improve the interference please
can you tell us in details.
It’s very use ful. And I want mcq for chemistry and physics also. 🥲🥲😇🥰🥰
Thanks we are working on it
Very nice experience it’s helpful to improve myself good question thankyou soo much ☺️
Request :-
please upload chemistry and physics test papers also chapter wise
Thanks please share with friends,we are working on something new