Worksheetshormones, pregnancy
Total questions: 51
Worksheet time: 26mins
FSH or folliculo stimulating hormone is what type of hormone?
Gonadal hormone
Pituitary hormone
Thyroid gland hormone
Ovary hormone
Which of the followings are secreted by pituitary gland?
estrogen, FSH and LH
Prolactin, oxytocin, FSH
testosterone, progesterone
progesterone, oxytocin, prolactin
Which of the following is responsible for development of follicle in ovaries?
FSH
Estrogen
Progesterone
Prolactin
By which hormone ovulation is stimulated?
Testosterone
Oxytocin
Prolactin
LH
Testosterone secretion is stimulated by which hormone?
LH
Estrogen
Prolactin
Oxytocin
which hormone is also called "love hormone"?
Estrogen
Prolactin
Oxytocin
Testosterone
Hormone that stimulates uterine contractions and release of milk from milk glands is:
Progesterone
Estrogen
Prolactin
Oxytocin
Which hormone stimulates milk production?
Prolactin
FSH
Estrogen
Progesterone
Gonadal hormones are:
Testosterone, prolactin and oxytocin
Estrogene, testosterone and progesterone
Estrogen, prolactin and oxytocin
Non of above
Man that ha low level of testosterone hormone has increased body mass, confidence and low amount of body fat.
Yes
No
In woman testosterone is secreted by adrenal gland and ovaries
Yes.
No.
Women do not secrete testosterone.
Which hormone is preparing uterus for pregnancy?
Estrogen
Oxytocin
Progesterone
Testosterone
The flexible cord-like structure connecting a fetus at the abdomen with the placenta.
Umbilical Cord
Amniotic Sac
Puberty
Embryo
An organ that develops in female mammals during pregnancy, lining the uterine wall and partially enveloping the fetus, to which it is attached by the umbilical cord.
Amniotic Sac
Umbilical Cord
Placenta
Yolk
A thin membrane that completely surrounds the embryo and contains a protective fluid in which the embryo is found.
Embryo
Umbilical Cord
Amniotic Sac
Placenta
Amniotic sac is filled with
amniotic fluid
air
blood
fat
The placenta is essential to the embryo for
nutrition, reproduction, and growth
nutrition, respiration and excretion
locomotion,respiration, and excretion
nutrition, reproduction, and excretion
The picture represents one stage during the human developing process. A function of structure A is to
remove nutrients from the fetus
provide the fetus with metabolic wastes
remove all toxins from the blood of the mother
provide the exchange of oxygen and carbon dioxide in fetus
Which association of structure and function is incorrect?
chorion - gas exchange
amnion - blood vessels
allantois - waste storage
yolk sac - food storage
The amnion surrounds the embryo and bathes it in a protective fluid.
true
false
The developing embryo is fed by its mother’s blood through a tissue called the
placenta
amnion
vagina
uterus
The developing embryo is connected to the placenta by
the spinal cord
the umbilical cord
the amniotic fluid
the developing nerves
What structure protects and cushions the fetus throughout its prenatal development?
amniotic sac and fluid
placenta
umbilical cord
vagina
The umbilical cord connects the baby to placenta.
true
false
A human life begins with
fertilization
birth
first breath
heart formation
fertilization happens in
vagina
ovary
uterus
oviduct
What enters in egg cell during fertilization?
sperm tail
sperm neck
sperm genetic material
sperm head
Process in which a sperm cell is joining with an egg cell is called
zygote
fertilization
implantation
ovulation
Sex cells or gametes are
diploid
haploid
red
fertilized
Fertilized egg cell is called
morula
gamete
zygote
blastula
Zygote is
haploid
ovulated
menstrual cycle
diploid
By which cell division zygote is dividing after fertilization?
mitosis
meiosis
amitosis
binary fission
Fussion of gametes is called
implantation
fertilization
embryo
menstruation
An embrzo with 64 cells is called
morula
blastula
blastocyst
zygote
How many days after fertilization morula is formed?
24 days
4 days
1 day
64 days
Morula with cavity inside is called
embryo
fetus
blastocyst
implantation
How many days after fertilization implantation happens?
7
14
21
64
What is the name of process in which blastocyst attaches to endometrium?
fertilization
embyo
implantation
ovulation
Process, that is responsible for the development of the various types of tissue in the body is called
differentiation
implantation
gastrulation
neurulation
Embryo with two layers of cells is called
gastrula
blastula
neurula
morula
Blastula forms from
morula
gastrula
neurula
blastocyst
Process in which third cell layer in embryo is formed is called
neurulation
gastrulation
fertilization
implantation
Gastrula is formed from
morula
zygote
blastula
fetus
What is shown on picture?
gastrulation
neurulation
fertilization
implantation
Which layers are formed during gastrulation?
mesoderm, ectoderm, endoderm
mesophyl, epithelial layer
neuroderm, ectoderm, mesoderm
blastocyst, gastrula, neurula
The ectoderm will develop into
skin and nervous system
the digestive lining and organs
internal tissues and organs.
gastrula
The endoderm will develop into
internal tissues and organs
skin and nervous system
digestive system
embryo
The mesoderm will develop into
digestive lining and organs
into internal tissues and organs
skin and nervous system
fetus
The development of the nervous system is called
gastrulation
differentiation
neurulation
morulation
Neurula is formed from
gastrula
morula
blastula
zygote
Nerve system in embryo is formed in
neurula
blastula
morula
gastrula
