Biology MCQS

Programmed and organized death of cell is known as.

Programmed and organized death of cell is known as:

Programmed and organized death of cell is also called as.

Programmed and organized death of cell is also called as:

In non disjunction, chromosomes fail to segregate during.

In non disjunction, chromosomes fail to segregate during:

All are related to Turner's Syndrome, except.

All are related to Turner's Syndrome, except:

The syndrome in which individual has short stature, webbed neck, without ovaries and complete absence of germ cells is. 1

The syndrome in which individual has short stature, webbed neck, without ovaries and complete absence of germ cells is: 1

In which stage of Meiosis, the paired chromosomes repel each other and begin to separate.

In which stage of Meiosis, the paired chromosomes repel each other and begin to separate:

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

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

The actual reduction division is.

The actual reduction division is:

Crossing over occurs during.

Crossing over occurs during:

The phase in Meiosis I which last for days, weeks or even years is.

The phase in Meiosis I which last for days, weeks or even years is:

In which stage of Meiosis, crossing over occur.

In which stage of Meiosis, crossing over occur:

The stage of prophase that last for days, week or even year is.

The stage of prophase that last for days, week or even year is:

The pairing of homologous chromosomes occurs during.

The pairing of homologous chromosomes occurs during:

Which one sub-stage of prophase-I of Meiosis-I lasts for days, week or even years?

Type of cell division in which number of chromosomes is reduced to half in daughter cells is called.

Type of cell division in which number of chromosomes is reduced to half in daughter cells is called:

The pairing of homologous chromosomes is completed in ----------------

An unwanted clone of cells and establishment of secondary areas of growth is called.

An unwanted clone of cells and establishment of secondary areas of growth is called:

Cancer occurs due to error in.

Cancer occurs due to error in:

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

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

Cancer is caused mainly by mutation in.

Cancer is caused mainly by mutation in:

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Programmed and organized death of cell is known as:

Programmed and organized death of cell is also called as:

In non disjunction, chromosomes fail to segregate during:

All are related to Turner's Syndrome, except:

The syndrome in which individual has short stature, webbed neck, without ovaries and complete absence of germ cells is: 1

In which stage of Meiosis, the paired chromosomes repel each other and begin to separate:

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

The actual reduction division is:

Crossing over occurs during:

The phase in Meiosis I which last for days, weeks or even years is:

In which stage of Meiosis, crossing over occur:

The stage of prophase that last for days, week or even year is:

The pairing of homologous chromosomes occurs during:

Which one sub-stage of prophase-I of Meiosis-I lasts for days, week or even years?

Type of cell division in which number of chromosomes is reduced to half in daughter cells is called:

The pairing of homologous chromosomes is completed in ----------------

An unwanted clone of cells and establishment of secondary areas of growth is called:

Cancer occurs due to error in:

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

Cancer is caused mainly by mutation in: