Biology FSC Part 2 Chapter 21 Online MCQ's Test With Answers

image
image
image

Biology FSC Part 2 Chapter 21 Online MCQ's Test

Sr. # Questions Answers Choice
1 Programmed and organized death of cell is known as. Apoptosis Cancer Necrosis Metastasis
2 Apoptosis is. Division of cells Death of cells by tissue damage suicide of cells Weakness of cells
3 Cell death due to tissue damage is called. Apoptosis Metastasis Necrosis Suicid
4 In turner syndrome the affected person have set of chromosomes. XO XXY XYY XXO
5 Trisomy of chromosome 18 is found in. Down's syndrome Edward syndrome Patau syndrome Jacob's syndrome
6 Which pair of chromosome fails to segregate in down's syndrome. 7th 15th 19th 21st
7 Which of the following chromosome abnormalities lead to tallness, aggressiveness mental defect and anti social behavior. XXY XXXY XO XYY
8 The autosomal non disjunction in man in which 21st pair of chromosome fail to segregate resulting in gametes with 24 chromosomes is. Down's syndrome Klinfilter syndrome Turner's syndrome Jacob's syndrome
9 In non disjunction, chromosome's fail to segregate during. Prophase Metaphase Anaphase Telephase
10 The chances of teenage mother having down's syndrome child is. One in one hundred One in many thousand One in one thousand One in ten thousand
11 All are related to Turner's syndrome except. Short stature Webbed Neck Broad face Without Ovaries
12 Monqolism is the other name of. Mongolism Kline felter syndrome Down's syndrome Turner's syndrome
13 The syndrome in which individual has short stature, webbed necm, without ovaries, and complete absence of germ cells is. Mongolism Kline felter syndrome Down's syndrome Turner's syndrome
14 Unequal separation of chromosomes is called. Disjunction Separation Non disjunction Metastasis
15 Seperation of homologous chromosomes occur during.. Anaphase Prophase Metaphase Telephase
16 The phase of meiosis during which nuclei disappear int he cell is called. Pachytene Leptotene Zygotene Diplotene
17 Synapsis occurs duiring. Pachytene Leptotene Zygotene Diplotene
Download This Set
×