Rigor mortis rigor mortis is due to the loss of acetylcholine receptors at the neuromuscular junctions is independent of environmental factors occurs as the sarcoplasmic reticulum deteriorates, releasing calcium ions involves appendicular skeletal muscles only

In each transformation of energy , some energy what?

The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales

Which of the following organisms are capable of self-fertilization? a.plants b.tigers c.humans