Answer:
Pit
Explanation:
Pit are one of the organs in rattlesnake that allows them to detect infrared radiation. The other organ that functions in a similar manner is their eyes.
The pit organ acts like a pin hole camera, allowing radiation to pass though its opening and eventually hitting and warming the back wall.
The ability to detect infrared heat radiation enables rattlesnakes to locate its prey in any environmental condition, especially in the dark. Rattlesnake's preys are usually warm blooded, hence, the relevance of the infrared heat radiation detecting pit.
the answer to this question is pits
b. sugar, phosphate, nitrogenous base
c. nitrogenous base, amino acid, phosphate
d. sugar, amino acid, nitrogenous base
Answer:
a. activation of the sympathetic autonomic nervous system by the new experience.
Explanation:
The sympathetic division of the autonomic nervous system generates a flight or fight response. This is a series of physiological processes that start when a person has any stress, new experience or emergency conditions such as the first diving trip. One such response produced by activated sympathetic division is increased heart rate to pump more blood and deliver more oxygen to body cells and tissues. Also, the person experiences an increased breathing rate to compensate for the increased oxygen demand.
There is a system of naming species in biology called binomial nomenclature. It is based on the use of two Latinized names for the identification and classification of each species and was created by the Swedish botanist Carl Linnaeus in the 18th century.
In this system each species is given a separate two-part scientific name, consisting of a genus name (the first part) and a species epithet (the second part). The species epithet is written in lower case, but the genus name begins with a capital letter. When written by hand, names are either underlined or printed in italics. Additionally, whenever a scientific name is used in prose, the full name is often italicized.
Learn more about Bionomial nomenclature, here:
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erosion and weathering
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