Pregnancy n Lactation

Question 1

the act of breeding

Answer 1

copulation

Question 2

where is semen deposited?

Answer 2

in upper portion of vagina

Question 3

increases chances of fertilization of ovum

Answer 3

cspscitation

Question 4

layers of cumulus cells from follicle

Answer 4

corona radiata

Question 5

gel-like membrane around cell

Answer 5

zona pellucida

Question 6

a fertilized ovum

Answer 6

zygote

Question 7

layer of cells, raspberry

Answer 7

morula

Question 8

develops into embryo, formed by morula

Answer 8

blastocyst

Question 9

life-support system

Answer 9

placenta

Question 10

surrounds fetus

Answer 10

amnion

Question 11

around amniotic sac

Answer 11

allantois

Question 12

attaches to uterine lining

Answer 12

chorion

Question 13

opening that must close, will fill with urine if it does not

Answer 13

urachus

Question 14

attachment throughout surface of placenta and uterus

Answer 14

diffuse attachemt

Question 15

horses, pigs, and camelids have

Answer 15

diffuse attachment

Question 16

cotyledons and carnucles fastened together

Answer 16

placentomes

Question 17

placental attached to uterus, belt shaped

Answer 17

zonary attachment

Question 18

dogs and cats have

Answer 18

zonary attachment

Question 19

disc shaped attachment

Answer 19

discoid

Question 20

humans, primates, rabbits and rodents have

Answer 20

discoid attachments

Question 21

embryotic period and placenta develops

Answer 21

first trimester

Question 22

fetal development period

Answer 22

second trimester

Question 23

feel growth period

Answer 23

third trimester

Question 24

birth is triggered by..

Answer 24

size and wright or uterus
changing hormines

Question 25

triggers contraction and lactation

Answer 25

oxytocin

Question 26

first stage

Answer 26

uterine contraction

Question 27

second stage

Answer 27

delivery of newborn

Question 28

third stage

Answer 28

delivery of placenta

Question 29

uterus immediately begins returning to regular size

Answer 29

involution

Question 30

milk secreting units of mammary gland

Answer 30

alveoli

Question 31

milk being ready to be milked out

Answer 31

milk letdown

Question 32

hormones for mammary development

Answer 32

prolactin and growth hormone

Question 33

encourages alveoli and ducts to develop

Answer 33

estrogen and progesterone

Question 34

influences process through thyroid and adrenal cortex

Answer 34

thyroid stimulating and adrenocorticotropic

Question 35

meconium

Answer 35

black tarry stool