Please, I need help with this. Directions:
Study the following image and make note of the similarities and differences between each forelimb. Then use the image and your notes to answer the project questions.

Write a paragraph or two of 150 words that answer the questions below:
Which organism do you think is most closely related to a human? Why?

Which organisms have five "fingers"?

Describe the similarities and differences between a bat's wing and a bird's wing.

Which animal's forelimb would you expect a dolphin's flipper to most closely resemble? Why?

What does this activity tell you about the relationship between these six organisms?

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.

you know that this symptom is misleading and quite often is related to: heart attack

a heart attack is a condition that occurs when the blood flow that transports oxygen to the heart muscle is damaged or cut off completely. the coronary arteries that supply the heart muscle with blood flow can be blocked by the accumulation of plaque. also, when the plaque within the heart artery breaks, it creates blood clot that can also hinder the blood flow. men that are over 45years of age and women that are over 55years of age are at risk of having a heart attack. the symptoms of a heart attack include chest discomfort, chest pain, coughing, and shortness of breath.