Do cancer cells go through meiosis? Activation of Meiotic Functions in Cancer Cells. In human males, meiosis is an integral part of spermatogenesis, which occurs in the seminiferous tubules of the testes (10). These genes are known as cancer/testis (CT) genes (or cancer germline genes) when they become aberrantly activated in cancerous tissue (11–13). How […]
What aspects of myself do I need to improve?
What aspects of myself do I need to improve? Here is how you can do that—13 ways to improve your life: Face your fears. That’s how you conquer them. Exercise your willpower to change direction. Admit your mistakes. Refine your goals. Believe in yourself. Ask for wisdom. Conserve your time. Invest your profits. What aspect […]
How did humans live before the Neolithic Revolution?
How did humans live before the Neolithic Revolution? During the Paleolithic and Mesolithic periods before the Neolithic, when people lived by hunting and gathering rather than by agriculture, the data suggest that hunter-gatherers also made war. Perhaps the best evidence comes from cave and rock-painting by hunter-gatherer peoples. How did human life change as a […]
Why do cancer cells divide by mitosis?
Why do cancer cells divide by mitosis? Cells grow then divide by mitosis only when we need new ones. When a cell becomes cancerous , it begins to grow and divide uncontrollably. New cells are produced even if the body does not need them. How can errors during mitosis cause cancer? Mitotic errors can trigger […]
What was the most important result of the Neolithic Revolution?
What was the most important result of the Neolithic Revolution? Beginnings of permanent settlements, sedentary farming, longer life expectancy, and population increases were important results of the Neolithic Revolution. What were the key features of the Neolithic revolution? The Neolithic revolution led to several changes in human societies which include the creation of cities and […]
What do cancer cells invade?
What do cancer cells invade? Invasion refers to the direct extension and penetration by cancer cells into neighbouring tissues. The proliferation of transformed cells and the progressive increase in tumour size eventually leads to a breach in the barriers between tissues, leading to tumour extension into adjacent tissue. What can cancer cells not do? Cancer […]
Is cancer mitosis or meiosis?
Is cancer mitosis or meiosis? Cancer Cell Division Typically, cancer is a disease of mitosis. In this case, the normal checkpoints that regulate mitosis are overridden by the cancerous cells. How does cancer affect cell division? Pictures of cancer cells show that cancerous cells lose the ability to stop dividing when they contact similar cells. […]
How do you handle criticism Tell me about a time you received harsh criticism?
How do you handle criticism Tell me about a time you received harsh criticism? Describe a Time When Your Work Was Criticized The employer is hoping to judge your ability to handle criticism. Don’t lie! Focus on the positive outcome. Don’t avoid the answer. Give a real-life example. Show yourself as coachable. Try to give […]
Is having a pet good for a child?
Is having a pet good for a child? Feeding and caring for a pet encourages childhood responsibility. Children with pets display improved impulse control, social skills and self-esteem. Sharing the love and care of a family pet forges an additional common bond among siblings. Cuddling a pet reduces stress, loneliness and anxiety. Why every kid […]
What is the Neolithic revolution known for?
What is the Neolithic revolution known for? The Neolithic Revolution, also called the Agricultural Revolution, marked the transition in human history from small, nomadic bands of hunter-gatherers to larger, agricultural settlements and early civilization. Shortly after, Stone Age humans in other parts of the world also began to practice agriculture. What was invented during the […]