OA. The wing structures of the bat and the bee are different, indicating they didn't inherit wings from a common ancestor. OB. The wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor.
Ос. The functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor.
OD. The functions of bat wings and bee wings are different, indicating they didn't obtain wings from a common ancestor.
1 Edmentum. All rights reserved.

social act if im thinking of the right thing

explanation:

know it

your answer would be just capitalism.

what are the reasons

question as stated in comment

why did the chinese require the portuguese to pay for goods in gold and silver when trading?

choices

portuguese goods were less valuable than chinese goods.

the chinese already had a surplus of portuguese goods.

the imperial government wanted to stockpile gold and silver.

portuguese and chinese currencies were not exchangeable.

this a history q n in ancient time, theres no money exchange. so ans is portuguese and chinese currencies were not exchangeable.