Answer:
The correct statment would be: "the hormons of the endocrine system exert their action by lock and key mechanism."
Explanation:
The endoncrine system is responsable of the release of hormons under certain conditions, and in different organs, they go trough the bloodstream. The lock and key mechanism is explained as how the receptors block or release hormonos or instead they don´t. The endocrine system is responsable for the reproductive system, and regulates metabolic processes.
Answer:
Two hairs from the same head may not have the same morphological characteristics.
Explanation:
The medulla is the hair core that is not always present. ... Hair can best be characterized as originating from an animal be examining..... Both the medulla and cuticle. T/F: Two hairs from the same head may not have the same morphological characteristics.
Answer:
<em>Earthshine</em>
Explanation:
A new Moon occurs when all of the Sun’s light is reflected away from Earth, and the side of the Moon facing Earth is barely visible, as illustrated in the above figures. Sometimes the dark face of the Moon catches Earth’s reflected glow and returns that light. The dark face of the Moon has a faint shine, a ghostly version of a full Moon. The phenomenon is called earthshine.
Answer:
Definition down belowM
Explanation:
Modernization is the process of making something more modern, for example- a toaster that can cook at different settings rather than only one.
I believe the answer is the second continental congress. Hope this helps you! <span />