WorksheetsEls block 4
Total questions: 10
Worksheet time: 5mins
What is the term for animals that lay eggs and allow embryos to develop outside the body?
Fragmented
Parthenogenetic
Viviparous
Oviparous
What is the importance of reproduction in animals?
To improve physical traits
To maintain the continuity of life
To reduce population
What type of reproduction involves the fusion of sperm and egg cells?
Budding
Binary fission
Sexual reproduction
Parthenogenesis
Which animals reproduce through fragmentation?
Fish and amphibians
Starfish and flatworms
Hydra and yeast
What is the main difference between asexual and sexual reproduction?
Sexual reproduction does not involve chromosomes
Asexual reproduction does not involve gametes
Sexual reproduction produces identical offspring
Asexual reproduction requires two parents
Which of the following is an example of asexual reproduction?
Birth of a baby by a mammal
Laying of eggs by birds
Budding in Hydra
Fertilization of an egg by a sperm
What is the result of binary fission?
Multiple offspring from one parent
Two identical daughter cells
A single offspring with mixed traits
Genetically diverse offspring
In transverse fission, how does the organism reproduce?
By fertilizing an egg internally
By forming buds
By laying eggs
By splitting across the transverse axis
Which type of asexual reproduction is described as “virgin birth”?
Budding
Transverse fission
Parthenogenesis
Fragmentation
Which of the following is a viviparous animal?
Fish
Dog
Bird
Frog
