What are the number chromosomes in a human cell?

How do jellyfish fit into the cladogram of invertebrates?

How can interactions between alleles genes and the environment affect an organism's traits?

Many energy sources use turbines to generate electricity. What is one type of energy source that does not use turbines? A. Coal B. Hydroelectric C. Wind D. Solar

Does salt move inside or outside

As a cell grows, what happens to its surface area to volume ratio? (hint: think of a balloon being blown up). how does this ratio change with respect to cell division?

All of the following would be questions that could be scientifically investigated except: Question 8 options: What is the best advice a parent can give a child? Will equal sizes of wood and aluminum have the same mass?

Do you think viruses are living organisms? Explain your answers. Anyone that answers I will mark as brilliant

By dividing twice, the original parent diploid cell is able to produce 4 haploid gametes. true or false

What happens to the products of respiration

If a pollutant that kills bacteria enters the pond what will be a possible impact on other organisms in the food web