Eutrophication of water bodies like lake, pond, shallow stretches of river, etc. is the phenomenon where excess growth of vegetation on the surface of the water takes place. This excess growth results in the clouding of the water, depletion of dissolved oxygen in water, and the death of aquatic organisms. The primary reason for the cause of eutrophication is the presence of nutrients in excess amounts in the water. The nutrients B. come from fertilizer and sewage runoff.
Answer:
in many ways
Explanation:
if the animal does not receive the same nutrition that it would in the wild, the animal will become weaker. If the climate of the zoo is very different than the animals natural habitat, they will struggle to maintain homeostasis. If a dolphin, for example, is in a tank that is too small, it will struggle to grow and develop.
Hi!
Two chromosomes that make up a homologous pair can differ. The reason why they would differ is because they contain different alleles for the same trait.
When these chromosomes are homologous, this just means that they have the same genes in the exact order. But, the actual sequences at some of the geni loci are a little different. They are different because they are alleles.
Hope I could help!
- Peaculiar
Answer:
It protects the new plant.
