<u>Answer:</u>
<em>ATP is used for immediate energy and short-term storage, while starch molecules are stable and can be stored for a long time.</em>
<u>Explanation:</u>
Starch and ATP can both be described as molecules that store energy. ATP is used for <em>immediate energy and short-term storage,</em> while starch molecules are stable and can be stored for a long time.
ATP is known as an <em>energy medium for a reason</em> does changes into energy. In this process starch does have to pass through various steps and series to convert into energy.
<em>Plants use starch for a very important purpose which is to store glucose.</em>
Answer:
Internal receptor: Internal receptors present on the cytoplasm, and also known as cytoplasmic or intracellular receptor. These Internal receptors respond to hydrophobic ligand molecules which can travel across the plasma membrane. These receptors can influence (directly) the gene expression means how much a specific protein is produced from a gene without having to pass the signal on the other receptor.
Cell-surface receptor: cell-surface receptor is present on the cell membrane is known as trans-membrane receptors. This trans-membrane receptor binds to external ligand molecules which cannot travel across the cell membrane. They are also called cell-specific proteins because they are specific to individual cell type. The cell-surface receptor has 3 main components:
1) External ligand-binding domain.
2) Hydrophobic membrane-spanning region.
3) Intracellular domain.
The fore limbs has the (humerus, ulna, radius, carpals, metacarpals), and digits. While the hind limbs characteristics are the (femur, patella, fibula, tibia, tarsals, metatarsals), and digits.
The correct answer is the third one
