Cattle can show codominance for the color of their hair. There are alleles for red hair and white hair. What would you expect heterozygous cattle to look like?

What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron

Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.

What is the most important inorganic material for livings things? ! due tomorrow!