I HAVE ALREADY CHOSEN THE T-REX For this project, you will research an extinct organism and answer questions about your chosen organism. For BRAINLIEST you must answer all 5 questions with at least one full sentence IN YOUR OWN WORDS

-What is the name of your chosen organism?
-When and how did your organism go extinct?
-Could anything have been done to prevent their extinction?
-Where did your organism live, what was its natural habitat?
-Describe the features of the organism, and include a photo

1.) The name of my organism is the Tyrannosaurus Rex.

2.) The T-Rex went extinct 65 million years ago when the meteor hit the earth.

3.) We couldn't have done anything about this.

4.) The T-Rex lived mainly in North America and Aisa, in forests with plant-eating dinosaurs.

5.) The T-Rex was tall and stood on 2 legs. the other legs were usually up off the ground for eating its prey. I had really sharp teeth for eating meat.

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: