Answer:
a receptor, control centre, and effector.
Explanation:
it's the first thing that showed up when I searched it up on the internet, hope this helps
Answer:
evolutionary lineages from common ancestors
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Explanation:
Fossils are the remains of organisms which are present very long time ago and now their specie is not alive. The study of these fossils helps us to know about the ancient animals and evolution of different organisms from these extinct organisms. They tells us about the evolutionary lineages in different existing organisms from common ancestors. These fossils also give us information about behavior and reproduction of these organisms.
The answer is alternation of generation. It occurs in those plants and algae in the Archaeplastida and the Heterokontophyta that have distinct sexual haploid and asexual diploid stages. The relationship between the sporophyte and gametophyte varies among different groups of plants. In those algae which have alternation of generations, the sporophyte and gametophyte are separate independent organisms, which may or may not have a similar appearance. In liverworts, mosses, and hornworts, the sporophyte is less well developed than the gametophyte and is largely dependent on it. In all modern vascular plants the gametophyte is less well developed than the sporophyte.
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A neutralization reaction is when an acid and a base react to form water and a salt and involves the combination of H+ ions and OH- ions to generate water. The neutralization of a strong acid and strong base has a pH equal to 7
