Is it possible for parents whose alleles for a dominant trait are homozygous dominant to have offspring with a homozygous recessive trait? true or false?

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

What is the polyatamic ion of borate

Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.