A commensalistic relationship is one sides but neutral for the other party. Barnacles live on whales but whales are not directly affected by them. I do not believe the barnacle population decrease would affect whales at all.
Answer:
The answer is posted below!
The answer is D. We can't directly use the nitrogen from the air so we need the bacteria to change it into something that we can use.
Answer:
Moist pea seeds kept in light ( 3 )
Moist pea seeds kept in the Dark ( 4 )
Explanation:
The cases in which the seed will germinate are : Moist pea seeds kept in light and Moist pea seeds kept in the Dark and this is because it is known that dry seeds will not germinate in either Dark room or in a Room full of light and this is due to the absence of Moisture.
Answer:
All of them are correct
Explanation:
Becuase the mom have freckles and the dad does not so the kid has a 50/50 chance of having freckles
the genotype chart would give you these four combinations so all of these awnsers will be correct