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Akimi4 [234]
3 years ago
8

What was the neolithic revolution and how did it change life

Biology
1 answer:
lys-0071 [83]3 years ago
5 0

Answer:

The neolithic revolution is usually referred to as the last stage of the stone age, which occurred about 12,000 years back. The main importance of this revolution is that during this time, the early humans were able to develop the idea of agricultural practice. They were able to grow crops, lived in small groups forming small villages, and were able to hunt the animals in groups by the use of advanced sharp tools. They were slowly able to socialize.

This was the initial stage of life and slowly with these changes, the evolution of human life took place.

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During transcription the DNA base sequence is transcribed into a complementary mRNA sequence. A codon table like the one shown b
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Answer: Option B) No, even though the DNA sequence changed, the sequence still codes for the same amino acid, so no change in phenotype will occur.

Explanation:

Since the triplet codon ACG codes for the amino acid threonine, so also ACA codes for threonine, the single base change of Guanine (in ACG) to Adenine (ACA) is insignificant due to the degeneracy of the genetic code.

Thus, the sequence still codes for the same amino acid, so no change in phenotype will occur

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2 years ago
Oxygen is a by-product of ______________ and is needed by living organisms for the process of ______________.
Katyanochek1 [597]
The answer is D, photosynthesis and respiration.


—Evidence—

Oxygen is a byproduct of photosynthesis and, correspondingly, carbon dioxide the byproduct of respiration.

Oxygen gives our cells the ability to break down food in order to get the energy we need to survive. Although other animals may use different organs to breathe with, they all get oxygen into their bodies through respiration.
4 0
3 years ago
It was a warm, sunny day. As Ramone was playing outside, he spilled some water on a table. Several hours later, he noticed the
Jobisdone [24]

Answer:

B, the sun caused the water to evaporate

Explanation:

Not really an explanation here, I just have this engraved in my memory

5 0
2 years ago
Mr. Jones suffered a "stroke" as a result of a brain injury. Although he can still move the fingers on his right hand, he has lo
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The options are:

A) Right Frontal Lobe

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E) Hypothalamus

Answer:

The correct answer is D) Left Parietal Lobe

Explanation:

Parental lobe plays an important role in combining and interpreting sensory information coming from various body parts. It process information which allows individuals to know about the position of his body parts.

The damage in the left parietal lobe will affect the right side of the body and cause numbness and impaired sensation in the right side of the body. So the individual who has damaged left parietal lobe will not able to sense any stimulus in his right hand but can still move his fingers. So the right answer is D.

8 0
2 years ago
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Answer:

True

if it was sexual reproduction then the offspring will get chromosomes from both parents.

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2 years ago
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