Change in the genetic make-up, appearance, and behaviors of a species over time is called

Aperson travels 35 km in 0.4hrs, followed by 53 km in 0.6 hr. what is the average speed

You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.