Symbiosis Basics
What do we call a relationship between organisms of two different species?
Symbiosis
What animal is a common example for carrying ticks?
Dog
What do bees collect from flowers as a food source?
Nectar
What microscopic organisms live in the human digestive system and can help with digestion?
Gut Bacteria
If two organisms live together but neither is helped or harmed, what is this relationship called?
Neutralism
What is the species that receives harm in a parasitic relationship called?
Host
What sea animal has a famous relationship with sea anemones?
Clownfish
What substance is transferred between flowers during pollination?
Pollen
What type of microorganism is commonly associated with some plant roots and nitrogen fixation?
Bacteria
If an organism benefits while another organism is harmed, what type of relationship is occurring?
Parasitism
What is an organism that lives on or inside another organism and benefits from it?
Parasite
What bird is known for eating parasites from the skin of large African mammals?
Oxpecker
What organism commonly helps plants by transferring pollen between flowers?
Bee
What type of organism is yeast?
Fungus
If one organism benefits while the other receives no benefit or harm, what type of relationship is occurring?
Commensalism
What type of organism is often responsible for forming symbiotic relationships with larger organisms?
Microorganisms
What type of animal can have tapeworms living inside its digestive system?
Mammals
What nutrient can certain symbiotic bacteria help plants obtain from the atmosphere?
Nitrogen
What is the collection of microorganisms living in a particular environment called?
Microbiome
What word describes a relationship where both organisms gain an advantage?
Mutualism
What is the long-term interaction between two different species called?
What marine animal can have small fish living near it and gaining protection from predators?
Groupers
What type of fungus forms relationships with plant roots and helps them absorb nutrients?
Mycorrhiza
What process allows certain bacteria to convert atmospheric nitrogen into forms plants can use?
Nitrogen Fixation
Why are symbiotic relationships important in ecosystems?
They help organisms survive and can influence how ecosystems function.