Can somebody tell me how to find the center of mass of an irregular object

If two stars are 100 light-years apart, what does this mean?

Is there more than one type of eukaryotic cell

Describe one job that they have and explein why this job would be important to order for living things

Anyone know the anwser? What is the cause of lightning? A. Airflow between a cloud and the ground B. Varying air pressure underneath a cloud C. Different charges on the ground and the bottom of a cloud D.

How are autosomal traits usually inherited?

What is the name of the type of cell division that occurs in the prokaryotic cell cycle?

Select the correct answer. Why is it difficult for scientists to find fossils from the Precambrian period?

The first division of meiosis is called a reduction division. This is because the purpose of meiosis is to divide into four smaller cells. the chromosomes are much more highly condensed than in mitosis.

Which type of equipment would be used to precisely measure 26.0 mL of diluted hydrochloric acid? A. 100 mL beaker B. 500 mL Erlenmeyer flask C. 50mL graduated cylinder D. 10mL test tube

How do fossils provide evidence to support the theory of the evolution of earth?