Which best describes how enzymes function in the body?
a.)enzymes are converted into products by the reactions they catalyze
b.)enzymes lower the activation energy of reactions
c.)on enzyme can catalyze many different reactions
d.)an enzymes is used once then destroyed by the cell

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

The first three phases of the cell cycle are collectively known as (1 point) play audio cellular respiration. telophase. mitosis. interphase.

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.