How many kingdoms did Carolus Linnaeus classify things into? What do cladistics group organisms by? How many species are in the phylum Chordata? How many kinds of organisms have prokaryotic cells? How many genes are in members of the phylum Nematoda?
Pholidota: Pholidota is an order of nocturnal mammals consisting of pangolins. These small, scaled animals are the most trafficked animals in the world, primarily due to the demand for their scales in Chinese medicine. As a result, all species are either vulnerable, threatened, or endangered....
All students have some experience with types of plants and animals, and they know that organisms are related to each other; they just don't know how this is determined. Show them that part first, and then they can understand, for example, why we classify birds within the reptiles (instead...
Apart from the influence on animal and human cells and tissues, hypomagnetic conditions have a negative influence on the development of plants. For example, hypomagnetic conditions causes characteristic changes in the root meristem in pea (Pisum sativumLinnaeus,1753), common flax (Linum usitatissimumL...