WorksheetsStages that lead to fertilisation
Total questions: 10
Worksheet time: 32mins
Where does fertilisation take place?
Ovary
Vagina
Fallopian tube
Womb
The definition of fertilisation.
The process of union of a male and female ________.
gamete
zygote
egg
embryo
What the first stage that lead to fertilisation?
Cortical reaction
Capacitation
Acrosomal reaction
Fusion of sperm heads membrane & oocyte
What is the second stage that leads to fertilisation?
Fusion of sperm heads membrane & oocyte
Capacitation
Acrosomal reaction
Cortical reaction
What is the third stage that leads to fertilisation?
Capacitation
Acrosomal reaction
Fusion of sperm heads membrane & oocyte
Cortical reaction
What is the fourth stage that leads to fertilisation?
Capacitation
Cortical reaction
Fusion of sperm heads membrane & oocyte
Acrosomal reaction
Sperm entered the female reproductive tract undergo maturation by removal of _____, _____ & ______.
Cholesterol
Glucose
Glycoprotein
Protein
Acrosomal reaction occur when sperm reaches ______.
Zygote
Secondary oocyte
Primary oocyte
Fallopian tube
What is the sequence of stages that lead to fertilisation?
Capacitation > Acrosomal reaction > Fusion of sperm heads membrane & oocyte > Cortical reaction
Capacitation > Fusion of sperm heads membrane & oocyte > Cortical reaction > Acrosomal reaction
Capacitation > Cortical reaction > Fusion of sperm heads membrane & oocyte > Acrosomal reaction
Capacitation > Cortical reaction > Acrosomal reaction > Fusion of sperm heads membrane & oocyte
What is the outermost layer of ovum?
Zona pellucida
Plasma membrane
Corona radiata
