Question

Arrange these structures in order of size, beginning with the smallest:
a)stomach
b)mitochondrion c)starch grain
d)tracheal cell
e)nucleus​

Answer 1

Answer:

starch grain (smallest)

nucleus

mitochondria

tracheal cell

stomach (largest)

100%correct

Answer 2

Answer:

The order of size from small to large is  

Mitochondrion

Nucleus

Starch grains

Tracheal cell

Stomach

Explanation:

•  Mitochondria are organelles typically ranging in size from 0.5 micrometers to 1 micrometer in length.

• The nucleus is the largest organelle in animal cells. In mammalian cells, the average diameter of the nucleus is approximately 6 micrometres.

• The average size of individual maize starch granules ranges from 1 to 7 μm for small and 15 to 20 μm for large granules.

• The trachea is no more than 4mm diameter during the first year of life, expanding to its adult diameter of approximately 2cm by late childhood.

• The stomach is about 12 inches long by 6 inches across at its widest point.