mock-tests – VIDYA

Mock Tests

Attempt timed tests with marks and negative marking.

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Genetics & Evolution

15 Questions15 Minutes60.00 Marks

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002 CUET BIOLOGY

10 Questions10 Minutes40.00 Marks

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001 NEET BIOLOGY

20 Questions20 Minutes80.00 Marks

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MockFree

001 CUET BIOLOGY

10 Questions10 Minutes10.00 Marks

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Question 1 of 10

Q1SingleMarks: 4.00Negative: -1.00

Which of the following are not involved in intrauterine devices (IUDs)?

(A) Lippes Loop

(B) LNG-20

(D) Implants

Choose the correct answer from the options given below:

A. (A), (B) and (D) onlyB. (C) and (D) onlyC. (A), (B), (C) and (D)D. (C), (B) and (D) only

Q2SequenceMarks: 4.00Negative: -1.00

Arrange the following events in the correct order pertaining to fertilization in the human reproductive system.

(A) The blastocyst becomes embedded in the endometrium.

(B) Finger-like projections appear on the trophoblast called chorionic villi.

(D) The zygote divides mitotically and transforms into an embryo with 8–16 blastomeres, called a morula.

Choose the correct answer from the options given below.

A. (D), (C), (A), (B)B. (A), (C), (B), (D)C. (B), (A), (D), (C)D. (C), (B), (D), (A)

Q3SingleMarks: 4.00Negative: -1.00

Choose the correct equation from the following options to show correct relationship between Gross Primary Productivity (GPP), Respirational Losses (R) and Net Primary Productivity (NPP).

A. GPP = R / (NPP)²B. GPP = 2NPP + RC. GPP = NPP − RD. GPP − R = NPP

Q4SingleMarks: 4.00Negative: -1.00

Which of the following disorders are the results of aneuploidy?

(A) Haemophilia

(B) Down's Syndrome

(D) Turner's Syndrome

Choose the correct answer from the options given below:

A. (B) and (D) onlyB. (A), (B) and (C) onlyC. (A), (B), (C) and (D)D. (A) and (C) only

Q5SingleMarks: 4.00Negative: -1.00

Which one of the following options will express intermediate skin colour in an individual?

A. AABBCCB. aabbccC. AaBbCcD. aaBbcc

Q6MatchMarks: 4.00Negative: -1.00

Name of gene is in column 'A' and encodes in column 'B'. Choose the correct match:

A		B
1.	Gene 'i'	A.	Permease
2.	Gene 'z'	B.	Repressor
3.	Gene 'y'	C.	Transacetylase
4.	Gene 'a'	D.	\(\beta\)-galactosidase

A. 1-D, 2-B, 3-C, 4-AB. 1-A, 2-C, 3-B, 4-DC. 1-B, 2-D, 3-A, 4-CD. 1-C, 2-D, 3-A, 4-B

Q7MatchMarks: 4.00Negative: -1.00

Match column A with column B and choose correct answer:

A		B
1.	Citric Acid	A.	Trichoderma polysporum
2.	Ethanol	B.	Monascus purpureus
3.	Statins	C.	Saccharomyces cerevisiae
4.	Cyclosporin A	D.	Aspergillus niger

A. 1-D, 2-C, 3-B, 4-AB. 1-A, 2-C, 3-B, 4-DC. 1-A, 2-B, 3-D, 4-CD. 1-D, 2-B, 3-C, 4-A

Q8SingleMarks: 4.00Negative: -1.00

Antibody molecule has:

A. Two peptide chainB. Three peptide chainC. Four peptide chainD. One peptide chain

Q9SequenceMarks: 4.00Negative: -1.00

Arrange the given steps involved in gel electrophoresis used for separation of DNA fragments.

(A) Exposure to UV light
(B) Staining with ethidium bromide
(C) Moving of DNA fragments towards anode
(D) Elution
Choose the correct option given below:

A. (A), (B), (C), (D)B. (B), (A), (D), (C)C. (A), (D), (B), (C)D. (C), (B), (A), (D)

Q10MatchMarks: 4.00Negative: -1.00

Match column A with column B and Choose the correct answer from the options given below:

A		B
1.	Clostridium butylicum	A.	Lactic acid
2.	Aspergillus niger	B.	Butyric acid
3.	Acetobacter aceti	C.	Citric acid
4.	Lactobacillus	D.	Acetic acid

A. 1-A, 2-B, 3-C, 4-DB. 1-B, 2-C, 3-D, 4-AC. 1-C, 2-B, 3-D, 4-AD. 1-C, 2-D, 3-A. 4-B