Answer: option d
Explanation:they are also normally called noradrenaline.
They do help by constant regulating of the blood pressure and to increase the sugar (glucose) level content in the blood. It help majorly to lift up (increase) the rate as well as the force of the contraction of the heart and also in do lead to an increase in muscle contraction due to the fact that they are push out(realeased) from the sympathetic nerve fibre ends.
The girl tried to search for the old man who helped her, but she didn’t remember his look due to the heavy rain. She was roaming the streets with the umbrella, given by the old man, when she heard an old woman shouting.
"Thief! Catch him! He stole my purse!"
The thief was running towards her. Guided by her insincts, she hit the thief with her umbrella, which caught him off guard and allowed his capture. However, the umbrella gifted to her by the old man got broken. The girl frowned as the old woman she helped approached to thank her. The old woman saw a shimmering in the girl's eyes, as if she was holding back tears, and she followed the girl's gaze to the bent umbrella in her hands.
Seeing this the old woman spoke with a soft, compassionate tone, “Don’t worry little girl. I will mend this umbrella and return it to you."
"No thank you." The girl sighed softly, "If I may, I request that you should mend the umbrella and help someone else who needs it, should the occasion arise." She gave the old woman a smile and handed it to her.
The old woman mended that umbrella and always carried it with her, just in case.
1.) Breeding 2.Population 3.earth's history 4. Natural selection.
Answer:
widespread ethnic conflict, lack of national identity
Explanation:
A lot of effect can be derived from the Europeans creation of colonial boundaries. Because the boundaries were artificially made, they by and large do not conform to “typical demographic, topographic and ethnographic boundaries.” Instead, they were created by colonialists who saw the act as a means to advance their political goals.
This metamorphosed into large scale issues, like the separation of ethnic groups; and other small scale issues, like families’ homes being alienated from their farms.
Answer:
In general, the large-scale industrialisation of agriculture in North and South America, Australia and Europe and the “Green Revolution” in Asia have led to a clear and detailed description of the problems small-scale farmers frequently face in terms of productivity and efficiency, as well as the practices they use.
hope this helps :)
