1.1.2
The hormone that prepares the human body for an emergency
situation is

Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.

What makes a dominant allele different from a recessive allele

Explain how sequences of amino acids in proteins can be used to reveal relationships among organisms.