IB Classification

Which of the following is NOT a main reason for classification?

Which chordate class has hair and mammary glands?

Which chordates have eggs with hard shells and no teeth

Which animal phyla has radial symmetry, tentacles, stinging cells, mouth but no anus?

Which Domain includes thermophiles and prokaryotic cells

Which kingdom is multicellular, consumers without a cell wall

 Which species name indicates the closest relationship with Trifolium repens?

Which kingdom has cell walls made of chitin and are consumers

Which kingdom are eukaryotic, mostly single cell organisms

Which animal phyla are non segmented, have soft bodies with a calcium shell?

In the binomial system of nomenclature which two names are used to identify a typeof organism?

which phylum has no clear symmetry, pores, and no mouth or anus?

Which phylum if it has bilateral symmetry, segmented, has an anus and mouth?

Which chordate class has gills, fins and does external fertilization

Which kingdom is multicellular, has chloroplasts and cell walls made of cellulose?

Which phyla has jointed legs and an exoskeleton?

Which vertebrate has soft skin permeable to gases?

What are Allium sativa and Allium cepa?

In the hierarchy of taxa, what is in a family?

Which Domain are cats in?

Which phylum does an animal belong to, if it has stinging tentacles and a mouth, butno anus?