Cell membrane? (plz help)!! 1-shapes and support the cell

2-packages and moves proteins

3-proteins are made here

4-the brain of the cell

5-delivery system for the cell

6- jelly-like substance within the cell

7- storage for waste, water, and food

8-uses energy from the sun to make food

9-control what passes in and out of the cell

10-the power house of the cell, releases energy

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.

What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm