Question

Inside the mitochondria, ____________ are passed down a transport chain. Hydrogen atoms are split apart as they transfer into ____________ to the chain. The ____________ are pumped from the intermembrane space. Each electron carrier in the chain becomes ____________ when it receives an electron pair. It is then oxidized again when it passes the electrons along to the next ____________ . The result is that ____________ is liberated at each transfer.

Answer 1

Answer:

ELECTRONS, COENZYMES, PROTONS, REDUCED, CARRIER and ENERGY.

Explanation:

Mitochondria are cell organelles commonly refer to as the power house of the cell. Mitochondron is where most of the chemical energy needed to power the cell's biochemical reactions occur.

The full sentence is given below with the filling the gap with capital letters.

(1).Inside the mitochondria, ELECTRONS are passed down a transport chain.

(2)Hydrogen atoms are split apart as they transfer into COENZYMES to the chain.

(3). The PROTONS are pumped from the intermembrane space.

(4). Each electron carrier in the chain becomes REDUCED when it receives an electron pair.

(5).It is then oxidized again when it passes the electrons along to the next CARRIER.

(6).The result is that ENERGY is liberated at each transfer.