問題一覧
1
IT IS THE FEMALE SEX CELL OR
FEMALE GAMETE.
OVUM
2
A RING OF FLUID CALLED
ZONA PELLUCIDA
3
A CIRCLE OF CELLS CALLED
CORONA RADIATA
4
OVUM CAN STAY VIABLE & IS CAPABLE
OF BEING FERTILIZED FOR _____
HOURS AFTER OVULATION BUT CAN
LIVE UP TO 3-4 DAYS.
12-24
5
2 KINDS OF SPERM CELLS:
_____________ – X CARRYING
SPERM CELL. Ithas a large oval head,
lesser in number than androsperm &
thrive better in acidic environment.
GYMNOSPERM
6
2 KINDS OF SPERM CELLS:
________ – Y CARRYING CELL. It
has a small head & thrives better in an
alkaline environment.
ADROSPERM
7
HAS 3 PARTS:
_______ THAT CONTAIN CHROMATIN
MATERIALS
HEAD
8
HAS 3 PARTS:
________ OR MID PIECE THAT PROVIDE
ENERGY
NECK
9
HAS 3 PARTS:
______ THAT IS RESPONSIBLE FOR ITS
MOTILITY.
TAIL
10
SPERMATOZOA DEPOSITED IN THE
VAGINA REACHES THE WAITING EGG
IN THE FALLOPIAN TUBE IN ABOUT __ MINUTES
5
11
THE FUNCTIONAL LIFE OF
SPERMATOZOA IS _____HRS (OR 2 TO
3 DAYS AFTER EJACULATION) BUT CAN
STAY ALIVE IN THE VAGINA FOR ____
DAYS
48-72, 5-7
12
REPRODUCTIVE CELLS, DURING
GAMETOGENESIS DIVIDE BY MEIOSIS
(______ NUMBER OF DAUGHTER
CELLS) THEREFORE THEY CONTAIN
ONLY ___ CHROMOSOMES.
HAPLOID, 23
13
___ pairs of autosomes
___ pair of sex chromosomes
22, 1
14
BODY CELLS OR SOMATIC CELLS HAVE
___ CHROMOSOMES BEC THEY DIVIDE
VIA MITOSIS
46
15
THE UNION OF AN X CARRYING SPERM
(GYMNOSPERM) & A MATURE OVUM
RESULTS IN A BABY ___
GIRL
16
THE UNION OF A Y CARRYING
SPERM(ANDROSPERM) & A MATURE
OVUM RESULTS IN A BABY ___
BOY
17
basic units of heredity that determine both the physical and cognitive characteristics of people
GENES
18
refers to his or her outward appearance or the expression of the genes ex.
Color of hair, eyes
PHENOTYPE
19
refers to his or her actual gene composition
GENOTYPE
20
complete set of genes present 46XX or 46XY
GENOME
21
Deposition of the sperm in the female
internal organs which occur during
sexual intercourse
INSEMINATION
22
- IT IS THE UNION OF A MATURE EGG
AND A SPERM & THE PRODUCT IS
CALLED A ________
- IT OCCURS AT THE DISTAL 3RD OF
THE FALLOPIAN TUBE – THE _______
ZYGOTE, AMPULLA
23
When the sperm cell reaches the uterus, it removes its protective covering, a process called “______________” , the outer covering
at the head of the sperm cell disappears
& tiny holes appear on it.
CAPACITATION
24
When it meets the ovum in the fallopian
tube it secretes the enzymes
____________ through the holes
in its head which dissolves the
outermost covering of the egg cell, the
corona radiata (a process called
“___________”
HYALURONIDASE, ACROSOME REACTION
25
When radiata is dissolved, the sperm
will again secrete another enzyme
called ______ to dissolve a portion
of the zona pellucida & will enter the
ovum.
ACROSIN
26
Once the sperm cell has entered the
ovum & their nucleus has fused
together, ________ is completed.
FERTILIZATION
27
the plasma membrane of the ovum will
undergo structural changes to prevent
_________ (or other sperms cells
entering the ovum)
POLYSPERMY
28
IS THE FIRST CELL FORMED FROM THE
FERTILIZATION OF SPERM & OVUM.
ZYGOTE
29
IN ZYGOTE, 24 HOURS AFTER FERTILIZATION, IT UNDERGOES ITS FIRST CELL DIVISION
or CLEAVAGE, “_________”
BLASTOMERE
30
WHEN THERE ARE ALREADY 16 OR
MORE BLASTOMERES, THE ZYGOTE IS
TERMED “______” (MORUS – MULBERRY
MORULA
31
WHEN IT REACHES THE UTERUS IT IS
TRANSFORMED INTO A “_______”
– A BALL LIKE STRUCTURE COMPOSED
OF AN INNER CELL MASS , CALLED
___________ CELLS OR
BLASTOCELE (will later on form the
embryo) & AN OUTER LAYER OF
RAPIDLY DEVELOPING CELLS CALLED
____________ CELLS OR
TROPHODERM (will later on form the
placenta and membranes)
BLASTOCYST, EMBRYOBLAST, TROPHOBLAST
32
The _________ layer gives rise to the
placenta, fetal membranes,
umbilical cord and amniotic fluid
TROPHODERM
33
AT ABOUT 3 WEEKS, THE
TROPHOBLAST CELLS DIFFERENTIATE
INTO TWO DISTINCT LAYERS:
● INNER LAYER THAT PROTECTS THE
FETUS AGAINST SYPHILIS UNTIL THE
16th to 18th week of PREGNANCY.
CYTOTROPHOBLAST
34
AT ABOUT 3 WEEKS, THE TROPHOBLAST CELLS DIFFERENTIATE INTO TWO DISTINCT LAYERS:
● OUTER LAYER THAT PRODUCES THE
HORMONES:
1. HUMAN CHORIONIC GONADOTROPIN
(HCG)
2. HUMAN PLACENTAL LACTOGEN (HPL)
3. ESTROGEN
4. PROGESTERONE
SYNCYTIOTROPHOBLAST
35
HORMONES PRODUCED BY THE
SYNCYTIAL LAYER:
“___________”
● FIRST HORMONE TO APPEAR IN
PREGNANCY WHICH SERVES AS THE
BASIS FOR PREGNANCY TESTING
● SECRETED BY TROPHOBLASTS DURING
EARLY PREGNANCY
● PREVENTS INVOLUTION OF THE
CORPUS LUTEUM, STIMULATES IT TO
CONTINUE PRODUCING
PROGESTERONE AND ESTROGEN FOR
11-12 WEEKS
● 8-10 DAYS AFTER FERTILIZATION, HCG
IS PRESENT IN THE MATERNAL BLOOD
● TWO WEEKS AFTER MISSED MENSES
(+) IN THE URINE
HCG
36
HORMONES PRODUCED BY THE
SYNCYTIAL LAYER:
“___________”
● makes sufficient amount of protein,
glucose, and minerals
● an insulin antagonist (maternal
metabolism of glucose)
● ensures that the mother’s body is
prepared for lactation
HUMAN PLACENTAL LACTOGEN
37
This enclose the fetus & the amniotic
fluid. They also protect the fetus
against ascending bacterial infection.
Once the integrity of the membranes
are destroyed, the woman is prone to
develop infection.
FETAL MEMBRANES
38
THE FETUS IS SURROUNDED BY 2
MEMBRANES:
__________ MEMBRANE – (OUTER MEMBRANE)
● OTHER NAME FOR THE TROPHOBLAST
— OFFERS SUPPORT TO THE SAC THAT
CONTAINS THE AMNIOTIC FLUID
CHORIONIC
39
THE FETUS IS SURROUNDED BY 2
MEMBRANES:
__________ MEMBRANE – )inner fetal
membrane)
● IT IS A SMOOTH, THIN, TOUGH &
TRANSLUCENT MEMBRANE DIRECTLY
ENCLOSING THE FETUS & THE
AMNIOTIC FLUID.
● IT IS CONTINUOUS WITH THE
UMBILICAL CORD & COVER THE FETAL
SURFACE OF THE PLACENTA &
UMBILICAL CORD.
● In contrast to the chorionic membrane,
the amniotic membrane not only offers
support to the amniotic fluid but also
actually produces the fluid
AMINIOTIC MEMBRANE
40
AMNIOTIC FLUID: PH = 7.0 – 7.25
____ ML - ____ ML AT TERM; AVERAGE
1000 ML; replaced approximately every 3
hours
800-1200
41
AMNIOTIC FLUID
________ or ______ (> 2000 ml)- Ex. DM – hyperglycemia causes excessive fluid shift into the amniotic space
HYDRAMNIOS
42
AMINIOTIC FLUID
________ (< 500) ml indicates disturbance in kidney function
OLIGOHYDRAMNIOS
43
ABNORMAL AMNIOTIC COLORS:
1. _____ TINGES OR MECONIUM
STAINED IN A NON BREECH
PRESENTATION – SIGNIFIES FETAL DISTRESS
GREEN
44
ABNORMAL AMNIOTIC COLORS:
_____ – SIGNIFIES
HEMOLYTIC DISEASE SUCH AS Rh OR
ABO INCOMPATIBILITY
GOLD
45
ABNORMAL AMNIOTIC COLORS:
____ – INDICATES INFECTION
GRAY
46
ABNORMAL AMNIOTIC COLORS:
_____ – SIGNIFIES BLEEDING
PINK
47
ABNORMAL AMNIOTIC COLORS:
________ – INTRAUTERINE FETAL DEATH
BROWN
HCI
HCI
JHAYS · 5問 · 1年前HCI
HCI
5問 • 1年前TERMS
TERMS
JHAYS · 16問 · 1年前TERMS
TERMS
16問 • 1年前HEALTH DEF
HEALTH DEF
JHAYS · 5問 · 1年前HEALTH DEF
HEALTH DEF
5問 • 1年前ANAPHY PRELIMS REVIEW
ANAPHY PRELIMS REVIEW
JHAYS · 43問 · 1年前ANAPHY PRELIMS REVIEW
ANAPHY PRELIMS REVIEW
43問 • 1年前INTEGUMENTARY SYSTEM
INTEGUMENTARY SYSTEM
JHAYS · 75問 · 1年前INTEGUMENTARY SYSTEM
INTEGUMENTARY SYSTEM
75問 • 1年前BIOCHEM
BIOCHEM
JHAYS · 27問 · 1年前BIOCHEM
BIOCHEM
27問 • 1年前SKELETAL SYSTEM
SKELETAL SYSTEM
JHAYS · 7問 · 1年前SKELETAL SYSTEM
SKELETAL SYSTEM
7問 • 1年前joints
joints
JHAYS · 8問 · 1年前joints
joints
8問 • 1年前muscle and joint movements
muscle and joint movements
JHAYS · 17問 · 1年前muscle and joint movements
muscle and joint movements
17問 • 1年前MUSCULAR SYSTEM
MUSCULAR SYSTEM
JHAYS · 25問 · 1年前MUSCULAR SYSTEM
MUSCULAR SYSTEM
25問 • 1年前LIPIDS
LIPIDS
JHAYS · 49問 · 1年前LIPIDS
LIPIDS
49問 • 1年前NEUROTRANSMITTER
NEUROTRANSMITTER
JHAYS · 8問 · 1年前NEUROTRANSMITTER
NEUROTRANSMITTER
8問 • 1年前NERVOUS
NERVOUS
JHAYS · 100問 · 1年前NERVOUS
NERVOUS
100問 • 1年前NERVOUS PART 2
NERVOUS PART 2
JHAYS · 35問 · 1年前NERVOUS PART 2
NERVOUS PART 2
35問 • 1年前SPECIAL SENSES
SPECIAL SENSES
JHAYS · 47問 · 1年前SPECIAL SENSES
SPECIAL SENSES
47問 • 1年前ENDOCRINE SYSTEM
ENDOCRINE SYSTEM
JHAYS · 41問 · 1年前ENDOCRINE SYSTEM
ENDOCRINE SYSTEM
41問 • 1年前問題一覧
1
IT IS THE FEMALE SEX CELL OR
FEMALE GAMETE.
OVUM
2
A RING OF FLUID CALLED
ZONA PELLUCIDA
3
A CIRCLE OF CELLS CALLED
CORONA RADIATA
4
OVUM CAN STAY VIABLE & IS CAPABLE
OF BEING FERTILIZED FOR _____
HOURS AFTER OVULATION BUT CAN
LIVE UP TO 3-4 DAYS.
12-24
5
2 KINDS OF SPERM CELLS:
_____________ – X CARRYING
SPERM CELL. Ithas a large oval head,
lesser in number than androsperm &
thrive better in acidic environment.
GYMNOSPERM
6
2 KINDS OF SPERM CELLS:
________ – Y CARRYING CELL. It
has a small head & thrives better in an
alkaline environment.
ADROSPERM
7
HAS 3 PARTS:
_______ THAT CONTAIN CHROMATIN
MATERIALS
HEAD
8
HAS 3 PARTS:
________ OR MID PIECE THAT PROVIDE
ENERGY
NECK
9
HAS 3 PARTS:
______ THAT IS RESPONSIBLE FOR ITS
MOTILITY.
TAIL
10
SPERMATOZOA DEPOSITED IN THE
VAGINA REACHES THE WAITING EGG
IN THE FALLOPIAN TUBE IN ABOUT __ MINUTES
5
11
THE FUNCTIONAL LIFE OF
SPERMATOZOA IS _____HRS (OR 2 TO
3 DAYS AFTER EJACULATION) BUT CAN
STAY ALIVE IN THE VAGINA FOR ____
DAYS
48-72, 5-7
12
REPRODUCTIVE CELLS, DURING
GAMETOGENESIS DIVIDE BY MEIOSIS
(______ NUMBER OF DAUGHTER
CELLS) THEREFORE THEY CONTAIN
ONLY ___ CHROMOSOMES.
HAPLOID, 23
13
___ pairs of autosomes
___ pair of sex chromosomes
22, 1
14
BODY CELLS OR SOMATIC CELLS HAVE
___ CHROMOSOMES BEC THEY DIVIDE
VIA MITOSIS
46
15
THE UNION OF AN X CARRYING SPERM
(GYMNOSPERM) & A MATURE OVUM
RESULTS IN A BABY ___
GIRL
16
THE UNION OF A Y CARRYING
SPERM(ANDROSPERM) & A MATURE
OVUM RESULTS IN A BABY ___
BOY
17
basic units of heredity that determine both the physical and cognitive characteristics of people
GENES
18
refers to his or her outward appearance or the expression of the genes ex.
Color of hair, eyes
PHENOTYPE
19
refers to his or her actual gene composition
GENOTYPE
20
complete set of genes present 46XX or 46XY
GENOME
21
Deposition of the sperm in the female
internal organs which occur during
sexual intercourse
INSEMINATION
22
- IT IS THE UNION OF A MATURE EGG
AND A SPERM & THE PRODUCT IS
CALLED A ________
- IT OCCURS AT THE DISTAL 3RD OF
THE FALLOPIAN TUBE – THE _______
ZYGOTE, AMPULLA
23
When the sperm cell reaches the uterus, it removes its protective covering, a process called “______________” , the outer covering
at the head of the sperm cell disappears
& tiny holes appear on it.
CAPACITATION
24
When it meets the ovum in the fallopian
tube it secretes the enzymes
____________ through the holes
in its head which dissolves the
outermost covering of the egg cell, the
corona radiata (a process called
“___________”
HYALURONIDASE, ACROSOME REACTION
25
When radiata is dissolved, the sperm
will again secrete another enzyme
called ______ to dissolve a portion
of the zona pellucida & will enter the
ovum.
ACROSIN
26
Once the sperm cell has entered the
ovum & their nucleus has fused
together, ________ is completed.
FERTILIZATION
27
the plasma membrane of the ovum will
undergo structural changes to prevent
_________ (or other sperms cells
entering the ovum)
POLYSPERMY
28
IS THE FIRST CELL FORMED FROM THE
FERTILIZATION OF SPERM & OVUM.
ZYGOTE
29
IN ZYGOTE, 24 HOURS AFTER FERTILIZATION, IT UNDERGOES ITS FIRST CELL DIVISION
or CLEAVAGE, “_________”
BLASTOMERE
30
WHEN THERE ARE ALREADY 16 OR
MORE BLASTOMERES, THE ZYGOTE IS
TERMED “______” (MORUS – MULBERRY
MORULA
31
WHEN IT REACHES THE UTERUS IT IS
TRANSFORMED INTO A “_______”
– A BALL LIKE STRUCTURE COMPOSED
OF AN INNER CELL MASS , CALLED
___________ CELLS OR
BLASTOCELE (will later on form the
embryo) & AN OUTER LAYER OF
RAPIDLY DEVELOPING CELLS CALLED
____________ CELLS OR
TROPHODERM (will later on form the
placenta and membranes)
BLASTOCYST, EMBRYOBLAST, TROPHOBLAST
32
The _________ layer gives rise to the
placenta, fetal membranes,
umbilical cord and amniotic fluid
TROPHODERM
33
AT ABOUT 3 WEEKS, THE
TROPHOBLAST CELLS DIFFERENTIATE
INTO TWO DISTINCT LAYERS:
● INNER LAYER THAT PROTECTS THE
FETUS AGAINST SYPHILIS UNTIL THE
16th to 18th week of PREGNANCY.
CYTOTROPHOBLAST
34
AT ABOUT 3 WEEKS, THE TROPHOBLAST CELLS DIFFERENTIATE INTO TWO DISTINCT LAYERS:
● OUTER LAYER THAT PRODUCES THE
HORMONES:
1. HUMAN CHORIONIC GONADOTROPIN
(HCG)
2. HUMAN PLACENTAL LACTOGEN (HPL)
3. ESTROGEN
4. PROGESTERONE
SYNCYTIOTROPHOBLAST
35
HORMONES PRODUCED BY THE
SYNCYTIAL LAYER:
“___________”
● FIRST HORMONE TO APPEAR IN
PREGNANCY WHICH SERVES AS THE
BASIS FOR PREGNANCY TESTING
● SECRETED BY TROPHOBLASTS DURING
EARLY PREGNANCY
● PREVENTS INVOLUTION OF THE
CORPUS LUTEUM, STIMULATES IT TO
CONTINUE PRODUCING
PROGESTERONE AND ESTROGEN FOR
11-12 WEEKS
● 8-10 DAYS AFTER FERTILIZATION, HCG
IS PRESENT IN THE MATERNAL BLOOD
● TWO WEEKS AFTER MISSED MENSES
(+) IN THE URINE
HCG
36
HORMONES PRODUCED BY THE
SYNCYTIAL LAYER:
“___________”
● makes sufficient amount of protein,
glucose, and minerals
● an insulin antagonist (maternal
metabolism of glucose)
● ensures that the mother’s body is
prepared for lactation
HUMAN PLACENTAL LACTOGEN
37
This enclose the fetus & the amniotic
fluid. They also protect the fetus
against ascending bacterial infection.
Once the integrity of the membranes
are destroyed, the woman is prone to
develop infection.
FETAL MEMBRANES
38
THE FETUS IS SURROUNDED BY 2
MEMBRANES:
__________ MEMBRANE – (OUTER MEMBRANE)
● OTHER NAME FOR THE TROPHOBLAST
— OFFERS SUPPORT TO THE SAC THAT
CONTAINS THE AMNIOTIC FLUID
CHORIONIC
39
THE FETUS IS SURROUNDED BY 2
MEMBRANES:
__________ MEMBRANE – )inner fetal
membrane)
● IT IS A SMOOTH, THIN, TOUGH &
TRANSLUCENT MEMBRANE DIRECTLY
ENCLOSING THE FETUS & THE
AMNIOTIC FLUID.
● IT IS CONTINUOUS WITH THE
UMBILICAL CORD & COVER THE FETAL
SURFACE OF THE PLACENTA &
UMBILICAL CORD.
● In contrast to the chorionic membrane,
the amniotic membrane not only offers
support to the amniotic fluid but also
actually produces the fluid
AMINIOTIC MEMBRANE
40
AMNIOTIC FLUID: PH = 7.0 – 7.25
____ ML - ____ ML AT TERM; AVERAGE
1000 ML; replaced approximately every 3
hours
800-1200
41
AMNIOTIC FLUID
________ or ______ (> 2000 ml)- Ex. DM – hyperglycemia causes excessive fluid shift into the amniotic space
HYDRAMNIOS
42
AMINIOTIC FLUID
________ (< 500) ml indicates disturbance in kidney function
OLIGOHYDRAMNIOS
43
ABNORMAL AMNIOTIC COLORS:
1. _____ TINGES OR MECONIUM
STAINED IN A NON BREECH
PRESENTATION – SIGNIFIES FETAL DISTRESS
GREEN
44
ABNORMAL AMNIOTIC COLORS:
_____ – SIGNIFIES
HEMOLYTIC DISEASE SUCH AS Rh OR
ABO INCOMPATIBILITY
GOLD
45
ABNORMAL AMNIOTIC COLORS:
____ – INDICATES INFECTION
GRAY
46
ABNORMAL AMNIOTIC COLORS:
_____ – SIGNIFIES BLEEDING
PINK
47
ABNORMAL AMNIOTIC COLORS:
________ – INTRAUTERINE FETAL DEATH
BROWN