Introns which are not expressed.
When the earth is farthest from the sun, then the either the west or east hemisphere experience winter. The earth revolves around the sun which is the center of the solar system.Hence the answer to this problem must have to be false. There is no difference between the north hemisphere and the south hemisphere in this case,
Answer:
the job of the nucleus is to control all of the cell's main activities.
Explanation:
Answer:
The correct answer will be option A.
Explanation:
Humans in history have always tried to organize the diversity of organism based on a number of characters like ecological functions, habit, habitat and others based on the similarities and dissimilarities.
The traditional way of classification has classified the organisms based on the morphological characters but the modern concept of a classification approach to classify the organism based on their evolutionary relationship as a grouping in this way not only organizes the animals but also conveys the information about the understanding of their evolution and evolutionary history.
Thus, option A is the correct answer.
The only difference between vegetal (onion) cells and animal (roundworm) is not quite in mitosis, but in citokinese (not a mitosis phase since mitosis refers to nucleus division). Vegetal cells have a thick wall rouding the cell which needs different means to split than the membrane im animal cells.<span>
</span>
