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Worksheets

fertilization and implantation

Total questions: 14

Worksheet time: 2mins

Name
Class
Date
1.

A human life begins with

a)

fertilization

b)

birth

c)

first breath

d)

heart formation

2.

fertilization happens in

a)

vagina

b)

ovary

c)

uterus

d)

oviduct

3.

What enters in egg cell during fertilization?

a)

sperm tail

b)

sperm neck

c)

sperm genetic material

d)

sperm head

4.

Process in which a sperm cell is joining with an egg cell is called

a)

zygote

b)

fertilization

c)

implantation

d)

ovulation

5.

Sex cells or gametes are

a)

diploid

b)

haploid

c)

red

d)

fertilized

6.

Fertilized egg cell is called

a)

morula

b)

gamete

c)

zygote

d)

blastula

7.

Zygote is

a)

haploid

b)

ovulated

c)

menstrual cycle

d)

diploid

8.

By which cell division zygote is dividing after fertilization?

a)

mitosis

b)

meiosis

c)

amitosis

d)

binary fission

9.

Fussion of gametes is called

a)

implantation

b)

fertilization

c)

embryo

d)

menstruation

10.

An embrzo with 64 cells is called

a)

morula

b)

blastula

c)

blastocyst

d)

zygote

11.

How many days after fertilization morula is formed?

a)

24 days

b)

4 days

c)

1 day

d)

64 days

12.

Morula with cavity inside is called

a)

embryo

b)

fetus

c)

blastocyst

d)

implantation

13.

How many days after fertilization implantation happens?

a)

7

b)

14

c)

21

d)

64

14.

What is the name of process in which blastocyst attaches to endometrium?

a)

fertilization

b)

embyo

c)

implantation

d)

ovulation