Which sentence best describes how the horse is doing work? O A. It is using motion to transfer energy and force away from the
heavy object
B. It is using force to apply power and decrease the energy of the
heavy object
C. It is using energy to apply the force needed to move the object
over a distance.
D. It is using power to force the heavy object to move over a certain
distance.
My

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.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.