introduction to developmental anatomy

Question 1

developmental anatomy

Answer 1

formation and growth of the body from fertilization to adulthood

Question 2

prenatal period includes

Answer 2

zygote, embryo, fetus

Question 3

postnatal period includes

Answer 3

neonate, infant/child, adolescent, adult

Question 4

fertilization

Answer 4

formation of zygote

Question 5

embryonic period

Answer 5

organ and body formation

Question 6

fetal period

Answer 6

organ and body growth

Question 7

neonatal

Answer 7

newborn, transition to independent, sustained life

Question 8

infancy/childhood

Answer 8

sexually immature, continued growth of body

Question 9

adolescence

Answer 9

transition from sexually immature to mature

Question 10

adulthood

Answer 10

sexually mature

Question 11

sexually mature male non species specific terms

Answer 11

sire or stud

Question 12

sexually mature female non species specific terms

Answer 12

dam

Question 13

mature female dog

Answer 13

bitch

Question 14

mature male cat

Answer 14

tom

Question 15

mature female cat

Answer 15

queen

Question 16

immature neutral equine

Answer 16

foal

Question 17

immature neutral female horse

Answer 17

filly

Question 18

immature neutral male horse

Answer 18

colt

Question 19

mature male horse

Answer 19

stallion

gelding (castrated)

Question 20

mature female horse

Answer 20

mare

Question 21

immature neutral bovine

Answer 21

calf

Question 22

immature female bovine

Answer 22

heifer

Question 23

mature male bovine

Answer 23

bull

steer (castrated)

Question 24

mature female bovine

Answer 24

cow

Question 25

immature neutral sheep

Answer 25

lamb

Question 26

mature male sheep

Answer 26

ram

wether (castrated)

Question 27

mature female sheep

Answer 27

doe or nanny

Question 28

immature swine neutral

Answer 28

piglet or pig

Question 29

imature swine weaned pig

Answer 29

shoats

Question 30

immature female swine

Answer 30

gilt

Question 31

mature male swine

Answer 31

boar

barrow (castrated)

Question 32

mature female swine

Answer 32

sow

Question 33

gender neutral immature poultry

Answer 33

chicks

Question 34

gender neutral immature turkey

Answer 34

poult

Question 35

female immature poultry

Answer 35

pullet

Question 36

male immature poultry

Answer 36

cockerels

Question 37

male mature poultry

Answer 37

cocks or rooster (chicken)

tom (turkey)

Question 38

mature female poultry

Answer 38

hen

Question 39

canine gestation range

Answer 39

58-65 days

9 weeks

Question 40

feline gestation range

Answer 40

63-70 days

9 weeks

Question 41

equine gestation range

Answer 41

330-350 days

11 months

Question 42

bovine gestation range

Answer 42

273-296 days

9 months

Question 43

caprine gestation range (goat)

Answer 43

145-155 days

5 months

Question 44

ovine gestation range (sheep)

Answer 44

140-155 days

5 months

Question 45

porcine gestation range

Answer 45

112-115 days

3 mos, 3 wks, 3 dys

Question 46

fetal period encompasses a greater percentage of gestation in ____ species

Answer 46

precocious species (developmentally advanced)

Question 47

horses/cattle

Answer 47

20% embryonic; 80% fetal

Question 48

canine/feline

Answer 48

60% embryonic; 40% fetal

Question 49

effects of pathogens or toxin exposure during gestation are highly ___ dependent

Answer 49

gestational time

Question 50

what does mitosis produce

Answer 50

2 genetically identical cells

1 diploid cell (2n)= two diploid cells

Question 51

what does meiosis produce

Answer 51

4 genetically non-identical cells

Question 52

what does the first division of meiosis produce

Answer 52

two genetically non-identical haploid cells (splits chromosome pairs apart) (2n to 1n)

Question 53

what does the 2nd division of meiosis produce

Answer 53

each haploid cell from 1st division produces wo cells (separates the replicated material)