Match the following terms and definitions. 1. short-term hormonal influences on animal behavior usually occurring late in life activational effects 2. a technique that associates a natural response to a stimulus to an unrelated stimulus; also called pavlovian conditioning classical conditioning 3. the study of animal behavior in its natural environment latent learning 4. when an animal learns not to respond to a stimulus insightful learning 5. finding a solution to a once unsolvable problem habituation 6. learning that has taken place but is dormant until a situation requires it 3 ethology

When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.