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

  • Time Allowed20

Biology FSC Part 2 Chapter 21 Online MCQ's Test

00:00
Question # 1

G1 is time between the end of mitosis and initiation of DNA synthesis also called as

Question # 2

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

Question # 3

Crossing over occurs during.

Question # 4

The interphase of meiosis lacks the stage.

Question # 5

All are related to Turner's syndrome except.

Question # 6

Three sets of microtubules (fibres) originate from each pair of

Question # 7

Cell death due to tissue damage is called.

Question # 8

Programmed and organized death of cell is known as.

Question # 9

Cancer is caused mainly by mutation in.

Question # 10

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

Question # 11

The kinetochore fibres of spindle attach to the kinetochore region of chromosome and align them at the equator of the spindle forming

Question # 12

Mitosis may be divided into two phases

Question # 13

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

Question # 14

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

Question # 15

The microtubules of mitotic apparatus are composed of protein tubulin nd traces of.

Question # 16

With in the ovary , progestetrone is produced by the:

Question # 17

The tumor which is localized and not transferred to other body parts.

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21th Chapter

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 Programmed and organized death of cell is known as.
A. Apoptosis
B. Cancer
C. Necrosis
D. Metastasis
2 First essential phenomenon of meiosis i.e pairing of homologous Chromosomes called synapsis starts in
A. Leptotene
B. Zygotene
C. Pachytene
D. Diplotene
3 Cell death due to tissue damage is called.
A. Apoptosis
B. Metastasis
C. Necrosis
D. Suicid
4 Nuclear membrane disorganizes at the beginning of
A. Prophase 1
B. Metaphase 1
C. Anaphase 1
D. Telophase 1
5 Each bivalent has
A. Twochromatids
B. Four chromatids
C. Both a & b
D. None of these
6 At cytokinesis in plants a membrane structure phragmoplast is formed from vesicles which originate from
A. Lysosomes
B. Centrioles
C. Golgi complex
D. Glyoxisomes
7 G1 is time between the end of mitosis and initiation of DNA synthesis also called as
A. Pre-DNA synthesis phase
B. DNA synthesis phase
C. Post-DNA synthesis phase
D. None of these
8 Gonadotropin releasing hormone is responsible for the strimulating release of which hormone?
A. LH
B. Progestrone
C. Secretin
D. Insulin
9 Full cell cycle in yeast cells has length of.
A. 30 minutes
B. 60 minutes
C. 90 minutes
D. 124 minutes
10 What are significant happening of meiosis.
A. Crossing over
B. Random assortment of chromosome
C. Linkage
D. Crossing over and random assortment of chromosomes

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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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