Which of the following provides evidence that the continents were once connected

A. fossils

B. water

C. the atmosphere

D. cave painting

What is the structure that blood travels through around the body? * a. Vessels b. Nerves c. Bones d. None of the above are the correct choice.

What is intrasexual selection and intersexual selection?

Which list below describes the next steps of evaporated water through the water cycle? A. Condensation, precipitation, runoff, groundwater B. Precipitation, condensation, runoff, groundwater C.

Of 1308 people who came into a blood bank to give blood, 314 people had high blood pressure. estimate the probability that the next person who comes in to give blood will have high blood pressure (to 3 decimal places). a. 0.250 b. 0.490 c. 0.240 d.

1. In intestinal epithelial cells, a transport protein moves the bulky, polar glucose molecules through the membrane into the cytoplasm, while simultaneously transporting Na + through the membrane into the cell down its electrochemical gradient.

Ep-31 which is the major cause of fatalities involving small boats

When an enzyme catalyzes a reaction: a. substrate (s bind in the active site b. products bind in the active site c. the shape of the enzyme remains unchanged d. the enzyme is consumed by thereaction?

How do the islands of Hawaii compared to the volcanoes on land

How does the respiratory system interact with the circulatory system? A. The circulatory system removes oxygen from the body to make room for carbon dioxide in the respiratory system. B.

Which layer will become saturated first when rain falls?