Identify evidence that explains where living things come from. grade 6 in elevate science.

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≅200-130 milions years ago pangea splited in 2 continents

hormones in blood stream

image: dtc.ucsf.edu

endocrine glands secrete hormones into the blood stream near them; the hormones then travel in our bloodstream until it reaches its destination, called a target cell, in distance parts of the body. in the target tissue, hormones lock onto the target’s plasma membrane, called the receptor site.

answer; the correct answer is conflict- related aggression; +