What is the function of a swim bladder, as found in a bony fish?
a.
fish stay stable at different depths.
b.
eliminate excess oxygen.
c.
digest food.
d.
none of the above.

Describe pasteur’s results and how they disprove spontaneous generation.

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.

Ascientist is examinin the cell is disrupted when she damages one specific type of macromolecule g the function of macromolecules in a cell she notices that movenent of large molecules into and out of