A yard is mostly grass with no herbivores. On May 1, you measure that the average above-ground biomass density in 20 plots is 10 grams Carbon per meter squared. You wait until May 15 and you do NOT mow the lawn. On May 15, you study the 20 plots and find that there has been net primary productivity equal to about 15 grams Carbon per meter squared. You know that the NPP is less than the GPP, due to respiration. In your plots, organisms performed cellular respiration that accounts for the difference between NPP and GPP. Which organisms performed this cellular respiration

Determine if the following statement is true or false. if true, choose true. if false, choose the rewording that is true. according to the law of independent assortment, alleles for each gene are inherited together so that they always stay together. according to the law of independent assortment, offspring express a combination of their parents' traits. according to the law of independent assortment, alleles for a characteristic split during meiosis and combine during fertilization. true according to the law of independent assortment, alleles for each gene are inherited independently so that no two alleles stay together.

Which of the following is not considered an appendage of the skin? nails glands follicles none of the above

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