0
What else can I help you with?
Where do planarians live?
they live in afica they live in afica
5 characteristics of planarians that make it an animal?
Planarians are multicellular organisms with specialized cells and tissues. They have a defined body plan with distinct organs and structures. Planarians exhibit movement and respond to external stimuli. They consume food and have a digestive system. Planarians can reproduce sexually or asexually, exhibiting typical animal reproductive capabilities.
What three systems developed in the mesoderm of planarians?
The three systems that developed in the mesoderm of the planarians are ectoderm, mesoderm, and endoderm. They are usually described as the three germ layers.
Planarians flukes and leeches are?
Planarians are free-living flatworms, flukes are parasitic flatworms that infect various host animals, and leeches are blood-feeding segmented worms.
How many openings do planarians have in their digestive system?
2
Do planarians depend on their eyesight to find food?
No, they do not
Explain how feeding and digestion occur in planarians?
A planarian is a non parasitic flatworm commonly found in ponds and rivers. Digestive enzymes are secreted from their mouth, then the pharynx moves the food to the gastrovascular cavity, where nutrients diffuse to the rest of the body.
How do planarian eat?
Planarians eat by extending their muscular pharynx out of their mouths to engulf and ingest their prey, such as small invertebrates or organic debris. Their pharynx is able to secrete enzymes to help break down the food for digestion.
How do you ingest food?
Eat it
Do protists absorb or ingest food?
absorbs the food!
Are planarians symetrical?
Planarians have bilateral symmetry.
Why are planarians known as scavengers?
because they move around very quick and trap their food and scavenge for bacteria and food.
How do planarians obtain food?
a planarian gets its food bi sucking on a tube called phlanx the food goes into the gastro -sd
The term for taking food in?
To "ingest."
Do insects ingest their food?
No, they perform photosynthesis.
What deasise do you get when you ingest raw food?
salmonella
What domain ingest their own food?
Animal
