WHAT DOES NOT WITHER AWAY DURING THE FORMATION OF SEEDS ?

The flower

Explanation:

Usually, all the parts of a flower except the ovary wither away. First the flower has to be fertilized, to then develope ovules into seeds and to bring about other changes into the flower. Once the flower withers, the ovary begins to enlarge simultaneously with the developement of the seed and become a fruit.

lysosomes contain a variety of enzymes, enabling the cell to break down various biomolecules it engulfs, including peptides, nucleic acids, carbohydrates, and lipids (lysosomal lipase). the enzymes responsible for this hydrolysis require an acidic environment for optimal activity. hope i !

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.