The first one, because it's the only one that has anything to do with the study of life.
Answer:
The steroid hormones cortisol and corticosterone are released by the Adrenals in response to the hormone ACTH from the Hypothalamus.
The main role of an indicator is to establish the equivalence point when two substance has reached its neutralization process. The purpose of an indicator is to determine how acidic or basic the product or solution is. Indicator solutions work by actually reacting with the components of food that they test for, creating a new substance of a different color. This is a chemical reaction.If the substance that they test for is not present in the food, there will be no reaction, and therefore no color change. The test strips will be more likely to be dark blue or black for Grape, Tomato, Summer squash, Orange Bell pepper as they all contain starch. Color intensity may vary depending on the level of starch found in the samples.
Beacause some of that web pages have created on the side of the economics and also advertising pages.
Answer:
Explanation:
Rainforests are the sources of minerals, fruits and vegetables. This is because of the fact that the region acquires an annual rainfall of 250 and 450 centimeters. This supports the growth of diversity of floral species like sugarcanes, cinnamon, rubber, medicine and pineapples. Due to the availability of appropriate rainfall the region exhibit highly fertile soil which can support the agricultural practices. The region is also suitable for the mining of inorganic minerals as it is not completely inhabited by the human population therefore, the society will remain protected against the mining hazards. It is also ideal for the construction as the land will be occupied with aesthetic beauty of nature.
On the basis of above reasons the humans have impacted the rainforests on large scale. Therefore, the statement, Humans have impacted the rainforests through mining, agriculture, and construction. is true.