4 chambers in the heart and mammals and birds have the same number of chambers
First figure has the lowest pitch
The valine of the third could be trapped in one of the unoccupied hydrophobic pockets of the other two.
Answer:
Ofcourse it's true .Cell inclusions includes reserved food materials ,secondary materials like cell secretions and excretory products
Answer:
A) Humans without this gene exhibit problem with oxygen binding in their red blood cells.
Explanation:
- Oxygen binds to red blood cells because of their hemoglobin component. It is a protein found in red blood cells.
- Each hemoglobin molecule is able to bind to four oxygen molecules.
- If the gene controlling hemoglobin production is absent in humans, the red blood cells will not be able to bind to oxygen.
- Hence, if the gene given in diagram is removed and it results in difficulty in binding of oxygen to red blood cells, that gene might be involved in hemoglobin production.
