Press "Enter" to skip to content

What are the main steps in aerobic respiration Where does it take place?

The complete process of aerobic respiration occurs in four different stages:

  • Glycolysis. It is the primary step of aerobic respiration is glycolysis and takes place within the cytosol of the cell.
  • Formation of Acetyl Coenzyme A.
  • Citric Acid Cycle.
  • Electron Transport Chain.

How the circulatory and respiratory systems and cellular respiration are connected?

The respiratory system does not work alone in transporting oxygen through the body. The respiratory system works directly with the circulatory system to provide oxygen to the body. Oxygen taken in from the respiratory system moves into blood vessels that then circulate oxygen-rich blood to tissues and cells.

What are the correct pathway of air in respiratory system?

Respiratory System: Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi > bronchioles > alveoli (site of gas exchange)

Which of the following is an example of how the circulatory and respiratory systems work together?

Which of the following is an example of how the circulatory and respiratory systems work together? Oxygen from the air we breathe is transported to skin cells by the blood.

How does the digestive system contribute to cellular respiration?

The digestive system breaks down the food into molecules. The cells then convert those molecules into a form of energy they can use. So how do plants and animals convert those food molecules into a form of energy they can use? Through a chemical process called cellular respiration.

Where does each stage of cellular respiration occur?

The process begins in the cytoplasm and is completed in a mitochondrion. Cellular respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport. Glycolysis is an anaerobic process. The other two stages are aerobic processes.

Where does the process of cellular respiration mostly happen?

Most of the steps of cellular respiration take place in the mitochondria. Oxygen and glucose are both reactants in the process of cellular respiration.

What are 2 examples of living things in which cellular respiration occur?

Two Types of Organisms There are two main types of organisms that use cellular respiration: autotrophs and heterotrophs. Autotrophs are organisms that can make their own food. The types of organisms that are autotrophs include plants as well as some bacteria and protists (such as algae).