This depends on the point of view, I believe. Chelicerate is not the direct ancestor of trilobites, but it is related but distantly.
Electron microscope is used to see nucleus of a cell clearly
Answer:
Heriditary
Explanation:
Heriditary traits are genetic traits that get passed down.
Answer:
In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid chemical compound with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form
Explanation:
Silicate Minerals. The first classification of minerals is silicate minerals.
Native Element Minerals. Native elements refer to minerals that only contain the atoms of one type of element.
Carbonate Minerals.
Halide Minerals.
Oxide Minerals.
Mineral nutrients for the human body include: iron, calcium, copper, sulfur, phosphorus, magnesium and many others. An archaic use of the word "mineral" comes from the Linnaean taxonomy in which all things can be assigned to the animal, vegetable, and mineral kingdoms.
Https://revisionscience.com/gcse-revision/biology
Use this link and it will tell you all the content and notes needed for GCSE Biology.
I would definitely recommend BBC Bitesize additionally.
