The correct answer is - 1,180 km.
North America and Europe move away from one another, though on the other end of the plates, the Eurasian and the North American plates are actually merging. Since the rate of moving away is 2 cm per year, and the current distance is 1,184 km between North America and Europe, the distance between them 200,000 years ago was 1,180 km.
To get to the result we only need to multiply the number of years with the annual movement
2 x 200,000 = 400,000
Then divide the result with 100,000, as that is how much cm are in one km
400,000 / 100,000 = 4
And we get 4 km, in this case 4 km less, thus the distance between the two, 200,000 years ago, was 1,180 km.
Answer:
Ozone layer saves the earth from the ultraviolet rays of sun which is harmful for earth. It is situated jn upper atmosphere and saves earth. But thus chlorofluorocarbons destroys the Ozone Layer in the atmosphere.
<span>Erythropoietin is a Hematoprotein that is obtained from kidney as a response to the cellular hypoxia and it also helps in raising the levels of red blood cells in the bone marrow. Since the patient her is administered an injection of this there is possibility to see increased hematocrit which is the increased volume of red blood cells with respect to blood volume.</span>
Answer:
The correct answer is c it inhibits the movement of small subunit relative to the large subunit.
Explanation:
According to the question the the poison that is added in vitro translation mixture containing mRNA molecules specific sequence result in formation of Met-lys dipeptide that remains attached to the ribosome.
This means the translocation step that deals with movement of smaller subunit of ribosome to the next codon(Here to the third codon) is blocked.
