Answer:
Every great dream begins with a dreamer. Always remember, you have within you the strength, the patience, and the passion to reach for the stars to change the world.
I had reasoned this out in my mind, there was one of two things I had a right to, liberty or death; if I could not have one, I would have the other.
I grew up like a neglected weed - ignorant of liberty, having no experience of it.
Explanation:
Hope one of these helps
sorry if incorrect
Answer:
vasopressin acts on renal cells to maintain the body's water and salt balance
aldosterone causes the kidneys to reabsorb water
regulates the body using hormones
Explanation:
if i pick all of them i see which ones are right and which ones are wrong, your welcome :)
Answer: Notochord,Nerve cord, pharyngeal gills
Explanation:
1.Presence of notochord that gives them skeletal support this also develops into between Column in vetertebrates.
2.presence of dorsal hollow nerve cord that develops into the brain and spinal cord which is the nervous system. develops into the central nervous system
3.presence of pharyngeal slit that develops into gills in some aquatic organism and its develops into jaw in some mammals. The gills is use for removal of water that enters the mouth while feeding.
Answer:
Feathers initially evolved in a role associated with sexual selection.
Explanation:
In species where only males had feathers, these feathers can be considered to have evolved into a role associated with sexual selection. This is because in these species, males used their feathers as a sexual attraction for females, in this case, females chose the males that had more attractive feathers to mate and generate new individuals for the species. An example of this can be seen in the peacock, where the tail with lush feathers is only present in males and is intended to sexually attract females.
