Exam 6: Photo Synthesis and Cellular Respiration

The electron transport chains (ETCs)in the chloroplasts and the mitochondria gradually lower the energy content of an electron as it passes from carrier to carrier.This process is similar to the reduction in the energy content of a

Which of the following characteristics applies to chloroplasts?

Plants that live in very dry regions where they are subject to the dangers of extreme water loss through their stomata open their stomata only at night,when the temperature is lower and the air is not as dry.These plants are referred to as ________ plants.

The respiratory poison that shuts down ATP production by mitochondria and smells like bitter almonds is ________.

It is reasonable to say that our brain is solar powered because

Glycolysis is an anaerobic process,which means that glycolytic reactions

The energy source that makes oxidative phosphorylation possible comes from

The photosynthetic reactions that are dependent on light occur in the

Fermentation produces more ATP molecules than aerobic respiration does.

The mitochondria of plant cells contain thylakoids.

The inner membrane of a mitochondrion has many folds.Why?

The conversion of inorganic carbon from air into the carbon atoms found in all living organisms is known as carbon ________.

Only animal cells carry out oxidative phosphorylation.

Lactic acid is a by-product of fermentation in the human body.

ATP synthase is a protein that participates in the redox reactions of the electron transport chain.

The energy carriers NADPH and NADH are different from each other structurally.Functionally,they are

Organisms that require oxygen to extract energy from food are ________.

Which of the following statements explains how CAM plants have evolved to cope with the dangers of excessive water loss in very hot and dry regions like deserts?

In mitochondria,the energy that electrons release as they move through the electron transport chain is used to transport

An electron transport chain is made up of a group of membrane-embedded,electron-accepting ________.