Answer:
Because they are sterile
Explanation:
<em>Mules are considered to be a weak hybrid and not a separate species because they are sterile and cannot produce progeny of their own.</em>
Mules are hybrid products from two separate species - a donkey and a horse.
A species is generally defined as a group of organisms that are capable of breeding to produce fertile offspring. <u>Hence, in order for them to have the potential of being categorized as a separate species, they must be able to produce their own progeny but this is not the case. </u>
<u />
Lysosomes
Golgi apparatus
Cell membrane
Rough ER
Smooth ER
hope this helps!! :)
GOOD LUCK WITH WHATEVER YOU ARE WORKING ON
FALSE, although there are many different senses they are the only way you can observe something.