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Anestetic [448]
3 years ago
7

Which of the following features was not necessary for adaptation by reptiles for life on land

Biology
1 answer:
slega [8]3 years ago
7 0

Answer: being cold-blooded

Explanation:

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What organelle is known as the post office why is referred to as that name
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The golgi appartus :)
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3 years ago
In 1848, Phineas Gage, a railroad construction foreman, survived when an explosion drove an iron rod through his head damaging t
Romashka-Z-Leto [24]

Answer:

Case study

Explanation:

Phineas Gage: a case study.

An error in the procedure caused that, when this worker tried to compact the powder placed in the cavity using a metal bar, a spark would jump. The explosion of the mixture occurred a few centimeters from the face of the young man and, as a result, the metal bar one meter long and about three centimeters in diameter pierced his skull before landing more than twenty meters from where he presumably.

When Gage returned to work in the work, the measured and cordial worker that everyone knew had disappeared to give way to a person with bad temper, easy to irritate, given to insults, prone to waste and with a very short-term vision of the lifetime. He was, in general, an impatient and irreverent person, who let himself be carried away by desires, fruit of a whim, and who thought little of others.

This little historical episode is a mandatory stop in many university careers related to neuroscience and behavior because, in fact, it was one of the first well-documented examples in which it was seen how material changes in the brain modified not only cognitive abilities, but aspects of psychology that have traditionally been associated with the "soul", that is, the way of being and the essence of human beings.

Somehow, the accident of the metal bar served to indicate the biological bases on which rather abstract psychological processes are sustained, such as the management of emotions and decision-making. In addition, the case of Phineas Gage also served to reinforce the hypothesis that different areas of the brain deal with different aspects of behavior.

8 0
3 years ago
Characteristics that tend to increase the risk of a species becoming endangered include which of the following? a) Having a very
Snowcat [4.5K]

Answer:

c) Having a small population size

Explanation:

Endangered species are generally those whose population is declining or in a very limited range. Some of other characteristics of endangered species may also be habitat loss, indiscriminate hunting by man or predators, and disease.

7 0
3 years ago
Which species is most closely related to Humans (Homo sapiens)? explain
FrozenT [24]

Answer:

Primates

Explanation:

Humans are primates a diverse group that includes some 200 species. Because primates are related, they are genetically similar. Human DNA is, on average, 96% identical to the DNA of our most distant primate relatives, and nearly 99% identical to our closest relatives, chimpanzees and bonobos.

4 0
3 years ago
Which adaptation do organisms need to live in an estuary?
AlekseyPX

Answer:

they need to be able to maintain their salt content, thru osmoregulation

4 0
3 years ago
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