Allometric Growth
Charles Darwin may have popularized the term "natural selection" but the idea has been around for centuries. Even Aristotle had thoughts about whether different parts of the body occurred accidentally but only the useful parts survived. Darwin even mentions in his On the Origin of Species his high regards of zoologist Edward Blyth's ideas of variations in nature.
meristematic
Different parts of the body have different pH, what parts are you looking for?
Once the zygote becomes an embryo it starts developing all of its organs, nervous system etc. then after 8 weeks of development everything is there so it becomes a fetus, and the fetus just grows bigger.
it means different functions are done by different parts of the body. you speak through your mouth, see with your eyes, think with your brain...
The location of a particular city or country has a lot to do with it.
Different parts are made of different rocks. Perhaps you mean its apparent colour from Earth? Variations in this are caused by atmospheric effects such as dust.
its variations in elevation play a part in climate distribution
Inoculation of plant parts with growth-promoting substances.
External is an adjective and conflict is a noun. The entire phrase external conflict is reffered to as a noun.
Word forms are different variations of a word, such as its singular and plural forms, verb tenses, or different parts of speech (e.g., noun, verb, adjective). They allow for more flexibility and expressiveness in language.
Thunder LIZARD, you mean. The brontosaurus. Trouble is, brontosaurus isn't a "real" dinosaur: he's made of parts of two different dinosaurs, the apatosaurus and the camarasaurus. ("Deceptive lizard" and "lizard as big as a room")
sperm and egg
38 parts per thousand
Yes, Spanish is the official language of Argentina and is spoken by the majority of the population. However, there are also regional variations in the Spanish spoken in different parts of the country.
Regeneration is the growth of new parts. Star fish are able to regenerate each of their limbs where they get damaged or removed from the organism.
the roots