They seized existing trading posts using force.
diseases from Europe such as influenza an small pox
the refusal of the Incan emperor to cooperate with the Spanish
hope this helps!!
<em>Answer:</em>
<em>D. a signal; a chemical; auxin </em>
<em>Explanation:</em>
<em>Phototropism</em><em> is described as a phenomenon that involves the growth of a specific organism as an outcome towards a light stimulus. It is generally observed or found in plants yet occurs in a few other organisms, for example, fungi. The different cells that are being found on the plants that are placed far from the light posses a specific chemical known as 'auxin' that generally reacts when the "phototropism" occurs.</em>
<u>Answer:
</u>
The sensitivity of receptor sites for gamma-aminobutyric acid (GABA) is increased in the party-goers due to the alcohol consumed by them.
<u>Explanation:
</u>
- The alcohol which is consumed by the party-goers tends to disturb the balance achieved by the brain between the senses that are existent within the human body.
- It stimulates certain receptors to become more sensitive than others and causes the brain to receive excessive signals from those receptors alone.
- This causes disturbances in the functioning of neural circuits and makes the person behave abnormally.
Europe, africa, and asia.
