Asexual Reproduction Notes Flashcards
(9 cards)
What is asexual reproduction
offspring come from 1 organism.
Asexual reproduction advantages
Less resources
Fast
Rapid population growth
Disadvantages of asexual reproduction
Lack of gene diversity
What is binary fission
Parent cell splits to 2 equal daughter cells. Most common form
Ex. Single celled organisms
What is spore formation
Organism makes single celled spores. No fertilization
Ex. Fungi, plants
What is budding
New organism forms from outgrowth or bud in parent
Ex. Fungi, plants, jellyfish
Fragmentation
Parent organism breaks into fragments.
Ex. Worm
Vegative reproduction
New individual grow from special plant parts
Ex. Plants
What is parthenogenesis
Development of embryo from unfertilized egg
Ex. Insect, reptiles