Which of the following is not a step in tissue repair? A. restoration of blood supply B. Regeneration and fibrosis C. formation of new stem cells D. inflammation

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?

Which of the following is an example of competition a. the leaves of a tree prevent a small shrub from getting sunlight. three species of birds feed a different heights in the same tree. b. three species of birds feed at different heights in the same tree c. zebra and giraffe’s feed on different grassland plants d. cats living in two different homes eat the same brand of cat food.

True or false most plants are c3 plants, because they use molecules of carbohydrate known as g3p in their photosynthesis process.