This happens naturally, so no proteins are needed.
Answer:
A new ecosystem can lead to specitation.
-Xax
<span>D.) increased number of small crabs because fishing nets catch mostly large crabs
This situation is caused indirectly.</span>
Answer:
C Biology
even though the correct answer is ecology, ecology is a branch of Biology
Explanation:
Your body needs two key nutrients: calcium and vitamin D. Calcium is the mineral that strengthens bones and teeth, and vitamin D helps the body absorb calcium while improving bone growth. So stuff like <em>yogurt, milk, salmon, tuna, and spinach.</em>
