Students placed equal amounts of bacteria on five teen identical agar plates containing the same amounts and types of nutrients. five of the plates were kept at 0 degrees celsius, five were kept at 45 degrees celsius, and five were kept at 22 degrees celsius room tempture

Compare asexual reproduction to sexual reproduction

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine

The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?