Gizmo: Rainfall and Bird Beak Evolution The finches have their young during the rainy season. Based on the table, which part of the year do you think is the rainy season?

Which system revise and send electrical signals throughout the body

Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.

Which best describes somatic mutations? they are usually passed on to offspring. they can cause different kinds of cancer. they always result from point mutations. they only occur in reproductive cell