Help asap! Correct me if am wrong! Boys and girls

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.

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.