Eukaryotic cells all feature a nucleus, and their organelles are enclosed inside <span>membranes</span>
Answer:
Polaris is cooler
Explanation:
Its to the left of Regulus on the HR Diagram,which means its cooler
Answer:
skin acts as a protective barrier, therefore it does not secrete hormones
Antlions are an insect under the order of Net-Winged insects, under the family of Myrmeleontidae. They dig pits to trap passing ants and other insect larvae, like caterpillars. They are carnivorous; more specifically, they are insectivores, in that they eat insects.
The immune system helps guard against infection, protect from UV radiation, and regulate body temperature.
