After a chromosome is replicated each half is called what?

How does deforestation affect the water cycle? a. it increases the amount of runoff b.it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

People with one sickle cell allele are not likely to get malaria. what is this an example of?