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WorksheetsHuman Reproduction
Total questions: 42
Worksheet time: 17mins
The human female reproductive system is represented below. Where will the embryo attach itself after fertilization?
A
B
C
D
In human reproduction, which sequence of events is correct?
menstruation > ovulation > fertilisation > implantation
menstruation > ovulation > implantation > fertilisation
ovulation > menstruation > fertilisation > implantation
ovulation > menstruation > implantation > fertilisation
What would be the result of cutting both the sperm ducts in a male animal?
Male sex hormones would no longer circulate in the blood.
The animal would be unable to pass urine.
The animal would be unable to develop sperms.
The animal would become sterile.
Which of the following are the female gonads?
Spermatozoa
Ova
Testes
Ovaries
The male reproductive system produces sex hormones called
Estrogen
Progesterone
Testosterone
Andresterone
What is the scrotum?
A pouch of skin surrounding the testes
A fold of skin that protects the penis
An additional gland located at the end of the urethra
Where are spermatozoa stored while they are maturing?
In the prostate
In the epidymis
In the testes
In the seminal vesicle
Where is the genetic material (DNA) located in the spermatozoa?
In the head
In the tail
In the middle piece
Which part of the uterus is connected to the vagina?
The fallopian tubes
The cervix
The ovaries
The fallopian tubes connect
the ovaries to the uterus
the uterus to the vagina
the ovaries to the vagina
Where does oogenesis take place?
Uterus
Fallopian tubes
Ovaries
Vagina
The ovarian cycle lasts about
14 days
28 days
one week
2 days
What is the name of the internal wall of the uterus?
endometrium
exometrium
testometrium
The FSH hormone is secreted by
the ovarian follicle
the pituitary gland
the corpus luteum
Which hormone stimulates follicle growth?
FSH
LH
Oestrogen
Which hormones cause the endometrium to grow?
LH and progesterone
FSH and LH
Oestrogens and progesterone
Without fertilisation, the corpus luteum
gets bigger
evolves
disintegrates
What are the initial phases of embryonic development?
Fertilisation, implantation, cleavage
Implantation, fertilisation, cleavage
Fertilisation, cleavage, implantation
The majority of the embryo´s organs are formed
during the first trimester
during the second trimester
during the third trimester
Which structure is the vas deferens?
A
B
C
D
Which part is where fertilisation takes place?
a
b
c
d
g
What is the function of structure 11?
It controls the release of sperm
It produces hormones that regulate sperm production
It secretes fluid that mixes with sperm to make semen
It stores sperm before they are ejaculated
Which structure is a corpus luteum?
A
B
C
E
F
Which of the following statements is NOT true?
Primary spermatocytes are diploid
Spermatogonia are diploid
Spermatids are haploid
Secondary spermatocytes are diploid
Which label is the endometrium?
1
2
3
4
8
Which structure is the Fallopian tube?
1
4
2
5
The human female reproductive system is represented below. Where will the embryo attach itself after fertilization?
A
B
C
D
Spermatogenesis (meiosis) is the process by which sperm develop and mature. Which of the following sequences correctly describes the anatomical path of spermatozoa from formation to ejaculation?
testes, vas deferens, prostate, urethra
testes, urethra, prostate, vas deferens
prostate, vas deferens, testes, urethra
prostate, urethra, testes, vas deferens
The diagram represents the reproductive systems of the human female and male. In which two structure are the gametes made
B and E
B and H
H and E
D and G
In oogenesis, when does meiosis finish?
Before a girl is born
At puberty
After ovulation
After fertilisation
NAME THE HORMONE WHICH HELPS IN RUPTURE OF GRAFFIAN FOLLICLE DURING OVULATION.
LH
FSH
testosterone
progesterone
FERTILIZED ZYGOTE IS IMPLANTED IN THE ENDOMETRIUM AS
MORULA
BLASTOCYST
GASTRULA
BLASTOMERE
Name the hormone A and B mentioned in the diagram showing Menstrual Cycle.
LH, FSH
Estrogen,Progesterone
LH,Estrogen
FSH, Progesterone
IDENTIFY THE PICTURE
T.S OF OVARY
T.S OF TESTIS
T.S OF UTERUS
SECTIONAL VIEW OF SEMINIFEROUS TUBULES
