Bio Quiz Nutrition...

Two end products of aerobic respiration are

Carbon dioxide and water

The diagram below represents a biological process. Which set of molecules is best represented by letters A and B?

A: carbon dioxide and water B: glucose

The diagram below represents a biochemical process. Which molecule is represented by letter X?

ATP

The diagram below represents a cell Which of the following statements concerning ATP and activity within the cell is correct?

ATP is produced most efficiently by structure C.

Which activity occurs in the process of photosynthesis?

Chemical energy from organic molecules is converted into light energy.

The diagram below illustrates the movement of materials involved in a process that is vital for the energy needs of organisms. The process illustrated occurs within the

Chloroplasts

If carbon dioxide is removed from a plant's environment, what would you expect to happen to the plant's production of high-energy sugars?

Fewer sugars will be produced

Organisms that obtain food by consuming other living things are called

Heterotrophs

The diagram below shows a sequence of events that often occurs in human muscle cells. The substance represented by X is most likely

Lactic acid

Two species of bacteria produce different respiratory end products. Species A always produces ATP, carbon dioxide, and water. Species B always produces ATP, ethyl alcohol, and carbon dioxide. Which conclusion can correctly be drawn from this information?

Only species A is aerobic.

In the process of photosynthesis, humans get food and an atmosphere filled with

Oxygen

The green aquatic plant represented in the diagram below was exposed to light for several hours. Which gas would most likely be found in the greatest amount in the bubbles?

Oxygen

Which phrase is an example of autrophic nutrition?

an apple tree making its own food

Process in which energy is released from food molecules in the absence of oxygen is

anaerobic respiration

Which word equation represents the process of photosynthesis?

carbon dioxide + water →glucose + oxygen

A green plant is kept in a brightly lit area for 48 hours. What will most likely occur if the light intensity is reduced slightly during the next 48 hours?

glucose production inside each plant cell will decrease

Specialized cells that control the opening and closing of the pores on the surface of a leaf are called

guard cells

Which process is most closely associated with the regulation of water loss from the leaves of trees?

movement of water through leaf openings controlled by the guard cells

A final result of the process of respiration in animals is the

transfer of chemical energy to a more usable form