Cotyledon. Definition. noun, plural: cotyledons. (1) (botany) The primary or rudimentary leaf of the embryo of a seed plant that either remains in the seed or emerges upon seed germination; a modified leaf that is part of the plant embryo within the seed; a seed leaf.otyledon. Definition. noun, plural: cotyledons. (1) (botany) The primary or rudimentary leaf of the embryo of a seed plant that either remains in the seed or emerges upon seed germination; a modified leaf that is part of the plant embryo within the seed; a seed leaf.
noun, plural: habitats. (1) Place where an organism or a biological population normally lives or occurs. (2) The location or environment where an organism (or a thing) is most likely to be found, e.g. the body part of the host of a parasite as in the scalp of the host is the habitat of a head louse.
Habitat means where something lives and its environment. The habitat is like a house to you. It is your habitat. It's like a bear in a den. The den is the bear's habitat.hat is aquatic habitats and what do you find in these habitats? Sea animals and plants and other organisms living in water is said to live in Aquatic habitat.In these habitats we find many animals like-shark,octopus,whales,squids etc. We â¦ also find many types of water plants and other organisms.