Explanation:
Basically, carrying capacity is how many organisms an ecosystem can support. Just remember that if an ecosystem exceeds its carrying capacity, organisms will begin dying until the population is below carrying capacity.
Answer:
cleaning
Explanation:
If people would clean up after themselves, the world's rivers and lakes would be clean. Water pollutants can be somewhat easy to remove by taking the trash out of them.
Answer:
Females have two copies of the X chromosome, while males have one X and one Y chromosome. The 22 autosomes are numbered by size. The other two chromosomes, X and Y, are the sex chromosomes. This picture of the human chromosomes lined up in pairs is called a karyotype.
Explanation:
Answer:
The answer is strictly between B or D
