An education guess or rational explanation about a specific phenomenon

Me with these questions image attached

What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex

What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome