Are not directly involved in sexual reproduction?
a. stigma and ovary
b. sepal and petal
c. anther and stamen
d. stigma and pollen

The tubes transporting minerals and water upward are called ?

9. the history of life on earth is recorded in

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