Strikingly different signaling systems can operate in similar ways. For example, ethylene gas released by ripening fruits diffuses through the air from plant to plant and functions as a "fruit ripening" signal; oxytocin, a peptide hormone secreted into the blood of female mammals, activates milk excretion from the mammary glands. Both signaling molecules initiate an intracellular signal- transduction cascade. Which of the following best describes a mechanism common to BOTH tpes of signaling systems?

please can you help me  Discuss how the major endocrine glands and the hormones they produce regulate body functions through their interaction with target tissues. if you could make this in own words and 400-500 words thanks

I need help putting these topics back in order. Could my answers be checked to see if i have them in the correct order?Based on my work from the first image, what would the correct order of topics be for the next image?

PLEASE do as many as you can.

please please answer everything in the image attached i would really appreciate it

Please don’t reject this question. Thank you. Read the article "Between Male and Female" about intersex and trans osteology. Why do forensic anthropologists have difficulty with non-binary designations? Be specific.

Jessica is 5'5 and 145lbs 1)Calculate her BMI. To receive credit for your answer show your work. 2)

Please answer very soon

The physician orders 0.25 mg/kg of lamictogrine (Lamictal) Q6H PO for a 30 year old female patient who weighs 140 lbs. The nurse will administer ____ mg of lamictogrine.