stem
Heart and skin.
right and left
A whiff is a small cigar which is open at both ends.
A line with a point at both ends is called a Segment.
roundworms
the top is the stem end and the bottom is the blossom end.
Mango , tomato ,
roundworms
What do you call a number that never ends
A line with arrows on both ends is called a "line segment" or simply a "line." In geometry, it represents an infinite collection of points extending indefinitely in both directions. This is different from a "line segment," which has defined endpoints.
That something inside is creating gas. It is probably bacteria eating the tomatoes. These little germs could make you very sick. Better throw it away.
The tongue is a muscle that is not attached at both ends.