Which of the following genotypes is homozygous dominant

What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material

Biology ! the conversion of inorganic carbon to organic carbon by plants during photosynthesis is known as _[blank]_. filtration immigration reabsorption primary production

In general, characteristics that an organism survive and reproduce become more common in a population over time. what mechanism of evolution cause this change?