Fertilization and gestation

Question 1

Fertilisation is

Answer 1

the period where gametes fuse together to produce an embryo

Question 2

Pro gestation period is when

Answer 2

the embryo is at its early stages of development

Question 3

Gestation

Answer 3

gradual implantation of the embryo in the uterine horn

Question 4

placenta period

Answer 4

is considered as the developing period

Question 5

foetal life

Answer 5

growth and development of the fetus

Question 6

birth

Answer 6

expulsion of the fetus

Question 7

What is the main hormone of the gestation period?

Answer 7

Progesterone

Question 8

what are the main functions of the placenta?

Answer 8

exchange of nutrients,
filtration,
protection and endocrine functions (progesterone, Gonadotropic Hormon), Prolactin

Question 9

types of placenta

Answer 9

Diffuse placenta
discoid placenta
Zonal placenta
cotylenodory placenta

Question 10

Allantoid

Answer 10

elimination of fetal urine

Question 11

umbilical cord and vesicle

Answer 11

is the extension of the amnion and allantois and blood vessels

Question 12

Stages of birth

Answer 12

preparation
dilation
expulsion
expulsion of placenta