The image shows how oxygen and carbon dioxide are exchanged between human beings and the environment. which statement describes the image correctly? a) carbon dioxide is inhaled into the lungs. b) oxygen comes out of the capillaries of the lungs. c) oxygen is picked up by red blood cells in the lungs. d) carbon dioxide is absorbed by the blood cells in capillaries.

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

Emmet didn’t want to weed the garden. he put off the task toward the end of the day. he even tried to get his sister to do the job. what type of goal orientation did emmet display toward weeding the garden?

Give examples of selective advantage of organism’s body part/organ