What Does C3 Plant Mean
C3 plants refer to all the plants, which carry out carbon fixation by the C3 pathway in the second stage... View Article
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What Do Viruses Not Contain
Viruses do not contain most of the cellular structures as they are acellular. They do not contain a cell membrane,... View Article
What Are The Symptoms Of Inflamed Lungs
Inflammation in the lungs is a sign of lung infection. Symptoms of inflamed lungs are coughing with mucus, wheezing, breathing... View Article
What Are The Steps Of Pulmonary Circulation
Pulmonary circulation refers to the circulation of deoxygenated blood from the right ventricle to the pulmonary artery. Oxygenated blood from... View Article
What Are The Advantages Of Nitrogen Fixation
Nitrogen fixation is the process by which certain bacteria fix atmospheric nitrogen into ammonia, which can be utilised by plants.... View Article
Is Periderm A Dermal Tissue
Periderm is secondary dermal tissue. It replaces epidermis in older stems and roots and provides protection from mechanical injury, diseases,... View Article
Is Glut4 Active Transport
No, GLUT4 is a passive transporter of glucose down the concentration gradient. It is a glucose transporter present in the... View Article
Is Breathing Internal Respiration
No, breathing is external respiration, which includes both inhaling and exhaling. Internal respiration refers to exchange of gases, viz. carbon... View Article
Is 30 Breaths Per Minute Bad
Yes, it is too high than a normal respiratory rate. Respiratory rate is a vital sign of normal functioning of... View Article
Is 20 Breaths Per Minute Normal
Yes, it is close to normal but at a higher limit in adults. The respiration rate under 12 breaths per... View Article
How Many Steps Are Involved In The Tca Cycle
TCA cycle is an eight-step process occurring in the mitochondrial matrix during aerobic cellular respiration leading to the release of... View Article
How Does Respiration Help In The Release Of Energy
In cellular respiration glucose is completely oxidised to carbon dioxide and water by utilising oxygen. The energy released during respiration... View Article
How Does Anaerobic Respiration Occur In Humans
Anaerobic respiration in humans occurs in muscles during strenuous exercise when sufficient oxygen is not available. It results in the... View Article
How Do Prions Affect The Brain
Prions are abnormally folded proteins and they can change the shape of normal proteins by transmitting their misfolded proteins. They... View Article
How Do Ions Get Into The Cell
Ions get into the cell by facilitated diffusion. Ions cross the hydrophobic plasma membrane through protein channels present in the... View Article
Does Glycolysis Occur In Humans
Yes, glycolysis occurs in all living cells including humans during cellular respiration. It is an essential process for generating energy... View Article
Do Lungs Have Positive Or Negative Pressure
The intrapulmonary pressure is negative while inspiration, which allows outside air to move in and while expiration, the intrapulmonary pressure... View Article
Do Cockroaches Have Open Circulatory System
Yes, cockroaches have an open circulatory system. They do not have blood capillaries and vessels for transport, instead, blood is... View Article
What 2 Kingdoms Are Decomposers
Monera and Fungi are the two main kingdoms containing decomposers. Bacteria and fungi are decomposers, which belong to the Monera... View Article
Why Can Enzymes Be Used Over And Over Again
Enzymes are biological catalysts. They catalyse biochemical reactions. They increase the rate of reaction. They do not chemically react or... View Article
