Answer:
Lysosomes
Explanation:
break down food molecules, waste products, and old cells.
Answer: Pigeon and duck.
Explanation:
From that side of the tree, you can see that the pigeon and the duck are closest together in the tree than the other organisms in the other options.
The unit of measurement in an ecological footprint is the global hectare.
SOS:
The answer is <em><u>gametes!</u></em>
<em>Hope this helps!</em>
