PART 1: Explain the effects of hyperkalemia on the heart. Be sure to note whether hyperkalemia causes depolarization or hyperpolarization of the heart cells. Be sure that you explain how this affects the contraction (EKG readout) of the heart. PART 2: Explain at least two fundamental differences between SKELETAL muscle […]

1. Record the numbers of red and yellow parents in the General Conditions box. 2. What colors are the flowers? Do the colors you see correspond to those selected in Box 1 of the Settings panel at the top of the simulation? Explain.3. What colors are the butterflies?4. List the […]

1. What makes up the intitiation complex atthe start of translation? A. a large and a small ribosomal subunitB. In the nucleusC. In the nucleolusD. Anywhere in the cellE. In the centriole 2. Why is that a carrot plant can express abacterial gene? A. Because the bacterial genehijacks the carrot’s […]

1. Vegetarians sometimes claim more people can be supported when they eat plants than when they eat animals. Use your knowledge of energy flow in ecosystems to explain why the production of 500 calories of hamburger requires more solar energy than production of 500 calories of corn. Think about the […]