Which of the following is an example of homoplasy?

(A) hair in humans and fur in mice

(B) astragalus ankle bones in hippos and deer

(C) Hox genes in humans and flies

(D) streamlined bodies in dolphins and ichthyosaurs

Why do you need your skeletal system to live? Explain.

A landfill is an area that has been cleared out in order for humans to dispose of waste products. Which of the following is the most likely result of the construction of a landfill? soil contaminationdecrease in pestspurer groundwatercleaner air

Explain how living organisms gain and use mass through the process of photosynthesis

Orange growers in Florida do not need to be as concerned with frost as those in California. True or false

What r the pros and cons of renewable energy resources

Relative to rainfall, the tundra is most like what other biome

Which artery is felt when taking the pulse at the wrist?

How does skin prevent entry of micro organism in the body

Hank likes to explore nearby streams during the summer. However, one winter there is a lot of rain near the stream. How might the stream change before the next summer? A. The stream will have dried up. B. The stream water will be shallower. C.

A woman with rheumatoid arthritis has taken leflunomide for 1 year. she telephones a nurse and says that the result of a home pregnancy test was positive. the nurse should: