Transmission of Infections

Question 1

1) Some infective agents are transmitted with eggs

Answer 1

true

Question 2

2) Germinative infection is more frequent in birds than in mammals

Answer 2

true

Question 3

3) Germinative infection is very frequent in mammals

Answer 3

false

Question 4

4) Germinative infection is seen in mammals

Answer 4

true

Question 5

5) Mammals can infect their offspring through milk

Answer 5

true

Question 6

6) New-born animals cannot be infected from the milk thanks to the colostral antibodies.

Answer 6

false

Question 7

7) Intrauterine infection happens if the foetus is infected during pregnancy from the dam

Answer 7

true

Question 8

8) Vertical infection does not occur in mammals

Answer 8

false

Question 9

9) Horizontally infections happen only in birds

Answer 9

false

Question 10

10) Germinative infection is frequent in mammals, it will result in malformation of the foetuses.

Answer 10

false

Question 11

11) Galactogen infection cannot happen when the animals receive colostrum, since the antibodies in the colostrum prevent it

Answer 11

false

Question 12

12) In the case of horizontal infection animals in the same group infect each other

Answer 12

true

Question 13

13) Intra uterine infection can occur in pregnant animals

Answer 13

true

Question 14

14) Germinative infection can happen in birds

Answer 14

true

Question 15

15) Galactogen infection is a form of horizontal infections

Answer 15

false

Question 16

16) If the dam infects newborn animals, we speak about horizontal infection.

Answer 16

false

Question 17

17) Germinative infection can occur mainly in mammals

Answer 17

false

Question 18

18) In the case of galactogen infection the agent is transmitted by milk

Answer 18

true

Question 19

19) In the case of horizontal infection the agent is spreading between animals of about the same age

Answer 19

true

Question 20

20) Horizontal infection does not occur in mammals

Answer 20

false

Question 21

21) Vertical infection does not occur in mammals.

Answer 21

false

Question 22

22) Germinative infection does not occur in mammals

Answer 22

false

Question 23

23) Galactogen infection does not occur in mammals

Answer 23

false

Question 24

24) In germinative infection, the placenta is infected by the mother during pregnancy

Answer 24

false

Question 25

25) Germinative infection is a rare form of horizontal infection

Answer 25

false

Question 26

26) In germinative infection, the newborn is infected through the milk

Answer 26

false