Answer:
Each cell expresses, or turns on, only a fraction of its genes. The rest of the genes are repressed, or turned off. The process of turning genes on and off is known as gene regulation. ... Gene regulation also allows cells to react quickly to changes in their environments.
Answer:
because it helps them keep balence
Explanation:
Running away from a bear is not always the best way to escape as bears can chase their pray for long distances. But if you have to run away try running in a zigzag fashion. Take sharp turns to the left and right. As the bear is not good at turning quickly it will give you some advantage, But if your running down a slope a bear will often run zig zag also to keep balance.
PLEASE MARK AS BRAINLIEST
Answer:
It will be C. a location at a latitude of 30 degrees north or south.
Answer:
It was the result of a "safety trial" gone terribly amiss, compounded by incompetence, and made even worse by misinformation and secrecy. The accident could have been prevented completely, and its consequences could have been mitigated, with effective training, management and regulatory oversight
Strikes eventually force the government to do something about the problem the people are fighting for since it forces the economy into a disarray.
