Some reasons:
→ They're cheap and common animals.
→ They can be either a source of meat, skin (leather) or milk.
→ Farmers benefit a lot with them, since what they produce are things of everyday consumption.
→ You don't need to spend much to be able to have them (mostly only with land).
Hope it helped,
BioTeacher101
Answer:
Meters/grams are the most common.
Explanation:
Grams are very exact and meters are also common to use.
Answer:
B. Gametophytes of seedless vascular plants
I Know It has to be the stomach
