Top answers


Describe the action of competitive inhibitors

Competitive inhibitors permanently halt enzyme action by occupying the active site of the enzyme. They are specific to a particular enzyme due to their specific primary, secondary and tertiary structure.
SL
Answered by Sarah L. Biology tutor
1448 Views

What are the functions of the substances in the blood?

The blood is an amazing way to deliver all kinds of important and interesting materials around our body to the organs and tissues that need it the most and is efficient in removing harmful substances from th...
Answered by Biology tutor
3009 Views

What are the functions of the substances in the blood?

The blood is an amazing way to deliver all kinds of important and interesting materials around our body to the organs and tissues that need it the most and is efficient in removing harmful substances from th...
Answered by Biology tutor
3219 Views

Outline the importance of photosynthetic pigments in photosynthesis

Photosynthetic pigments are found in certain proteins and absorb photons (waves of light) at particular wavelengths. This absorbance causes electrons in the pigments to become excited and they increase in en...
Answered by Biology tutor
14020 Views

Explain why glucose is needed for the contraction of skeletal muscle.

Skeletal muscle use glucose in glycolysis to generate ATP, the energy currency of the cell. ATP binds the myosin head in skeletal muscle to displace actin (a protein bound as part of the muscle contraction c...
Answered by Biology tutor
12309 Views