Animal Reproduction
Name: _________________________
Date: _____________
Class: _________________________
1.
Animals that lay eggs only are called__________.
1. Viviparous
2. Oviviparous
3. Oviparous
(
)
2.
Animals that have both sperms and eggs are called
1. Omnivore
2. Hermaphrodites
3. Carnivore
(
)
3.
Humans reproduce through ___________ reproduction.
1. Asexual
2. Fission
3. Sexual
(
)
4.
It takes _______ days for a chick to develop in the egg and hatch.
1. 15
2. 10
3. 21
(
)
5.
What is the process that the flatworm undergoes when it divides its
body parts into 2 or more pieces to generate a new body?
1. Fission
2. Multiplication
3. Division
(
)
Singapore Zoo – Enrichment Programme
Animal Reproduction
Copyright © Singapore Zoo. Permission to reproduce for non-profit purposes and teachers’ use during Zoo visits
1
6.
Label the stages of the egg development in the correct order.
Day 1
Day 4
Tongue is formed
Day:
Day 11
Beak turns to air sac
Day:
First sign of embryo
Day:
7.
Day 18
Day 21
Chick body shape, wing,
beak, feathers can be seen
Day:
Hatching of chick
Day:
Walk around the Zoo and list 5 animals that are
1. Oviparous
i. ___________________
ii. ___________________
iii. ___________________
iv. ___________________
v. ___________________
2. Viviparous
i. ___________________
ii. ___________________
iii. ___________________
iv. ___________________
v. ___________________
Singapore Zoo – Enrichment Programme
Animal Reproduction
Copyright © Singapore Zoo. Permission to reproduce for non-profit purposes and teachers’ use during Zoo visits
2