Increasing human population on the planet is stretching our ability to produce sufficient food to support the world's population. You will use your knowledge
of plant tissue systems as well as plant growth and development to design the
perfect crop plant. Explain what features this plant might possess and be sure
to support your design with scientific evidence. You can use your imagination
as long as you base your imaginings on sound scientific principles. What role if
any could GMO's play into the perfect crop? Are there any specific advantages
or disadvantages to using GMO crops? (15 pts)

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.

a "theory" a suggestion that is not 100 % accurate, or a figure. some people say its a theory because they of all the passed theory's about one subject. it depends sometimes theory might be accurate and sometimes they are.

well, since there is no answer choices, i will give an answer on how it works : )

the two objects are placed together. energy will always be transferred from the hotter object to the cooler object until they are equal. hope this is close to one of the answer choices : )