Second Year Biology Chapter 21 Online MCQ Test for 2nd Year Biology Chapter 21 Cell Cycle Preparation

FSC Part 2 Biology
Chapter 21 Test

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MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 21 Online MCQ's Test"

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  • Total Questions17

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Biology FSC Part 2 Chapter 21 Online MCQ's Test

00:00
Question # 1

Trisomy of chromosome 18 is found in.

Question # 2

The phase of meiosis during which nuclei disappear int he cell is called.

Question # 3

Which of the following behaves like normal cells.

Question # 4

Which tumor is delocalized or has branches other than site of orgin.

Question # 5

Shape of the plant cell does not change greatly compared with an animal cell because it is surrounded by a rigid

Question # 6

Full cell cycle in yeast cells has length of.

Question # 7

Which will occur as a result of nondescent of the testes?

Question # 8

The actual reduction division is.

Question # 9

Which of the following chromosome abnormalities lead to tallness, aggressiveness mental defect and anti social behavior.

Question # 10

Downs syndrome (Mongolism) occurs in man during which 21st chromosome falls to segregate resulting gamete with

Question # 11

The chromatids repel each other during.

Question # 12

Tissue culture and cloning seek help through.

Question # 13

The spread of tumor cells and establishment of secondary area of growth is known as.

Question # 14

The prophase stage in which the chromosomes become visible, shorten and thick.

Question # 15

Which one is absent in animal cells.

Question # 16

The tumours which are of small size and localized are

Question # 17

The pairing of homologous chromosomes is completed in

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FSC Part 2 Biology Chapter 21 Online Test MCQ's

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FSc Part II Biology Chapter 0 Important MCQ's

Sr.# Question Answer
1 Cell cycle involves.
A. Growth of cell
B. Replication of DNA
C. Cell division
D. None of these
2 Chromatin network is visible during
A. Interphase
B. Prophase
C. Anaphase
D. Metaphase
3 Unequal separation of chromosomes is called.
A. Disjunction
B. Separation
C. Non disjunction
D. Metastasis
4 Each bivalent consists of four.
A. Chromosomes
B. Chromatids
C. spores
D. Chiasmata
5 The basic difference betweenn spermatogenesis and oogenesis is that :
A. During spermatogenesis two more polar bodies are produced
B. The mature ovum is haploid while the sperm is 1n
C. Spermatogenesis involves mitosis and meiosis, but oogenesis involves meiosis only
D. In oogenesis, one mature ovum is produced, and in spermatogenesis four mature sperm are produced
6 The prophase stage in which the chromosomes become visible, shorten and thick.
A. Leptotene
B. Zygotene
C. Pachytene
D. Diphotene
7 Cancer is caused mainly by mutation in.
A. somatic cells
B. Sex cells
C. Malignant cells
D. Reproductive cells
8 The uterine layer which is shed with each monthly cycle is:
A. Endometrium
B. Perimetrium
C. Tunica albuginea
D. Myometrium
9 In non disjunction, chromosome's fail to segregate during.
A. Prophase
B. Metaphase
C. Anaphase
D. Telephase
10 Apoptosis is.
A. Division of cells
B. Death of cells by tissue damage
C. suicide of cells
D. Weakness of cells

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  • Maham

    Maham

    09 Jul 2019

    How can i see my result......

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  • Hira

    Hira

    06 Apr 2019

    sir.....annual mein just MCQS to nhi aaty.......subjectie ka test hi ziada important hota hai ...q nhi arrange krty wo bhi app?

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  • mano bukhari

    mano bukhari

    08 Nov 2018

    i got ful marks

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  • Asma

    Asma

    26 Apr 2016

    Nice test scheme

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