Hi , sustainability is the property of biological systems to remain diverse and productive indefinitely.
Describes the relationship between an organism and its environment
<span>Having more lung capacity is advantageous because the lungs can expand more. More air in the lungs will fill all the alveoli (air sacs in the lungs) and allow more oxygen to enter the bloodstream via the capillaries that surround the air sacs. Excess waste (such as carbon dioxide) is also transferred from the blood to the air to be exhaled. As lungs fill, more gas exchange can occur.</span>
Answer:
crossing over
Explanation:
Crossing over is where homologs can exchange DNA which leads to genetic variation
Answer: Almost all the ocean will be in danger
Explanation: Species of fish, whale, squid, and all sorts of animals eat krill! If Krill were to "Vanish", then the bigger creatures that fed upon it would start to vanish also, such as whales and squid
many sea creatures feed upon fish right? if they were gone because of krills non-existants, half of the oceans creatures will be in danger
:D