Answer:
The sea star could be called a(n) keystone species.
Explanation:
The concept of keystone species was introduced by zoologist Robert T. Paine, in 1969. <u>A keystone species has a fundamental role in influencing an ecosystem, helping maintain the structure within an ecological community. The abundance or lack of the keystone species will determine the abundance or lack of other species as well.</u> It is common to use lions or wolves as examples of keystone species. If they disappear, certain animal populations that are usually hunted by them will prosper indiscriminately. That will drastically change the ecosystem, perhaps even leading it to its collapse. As we can see, the sea star describe in the passage is responsible for controlling the mussel population. The sea star is, therefore, a keystone species, preventing the overcrowding of mussels.
Answer:
famine, anxiety or depression...
Explanation:
Temperature affects the living organisms in the ocean because if it's too hot then few cells might die and if it's too cold some cells might die.
But some organisms can't stand extreme climates.
that's why few types of fishes stay down low where there is less heat and sunlight. practically it decides if an organism lives or dies.
If this is an actual problem you need to add more
Answer:
Options B & D
Explanation:
Bankruptcy refers to a situation where by a people cannot pay their debts. It involves a legal process.
Option B and D are true.
Many major cities have avoided bankruptcy by being placed under the control of financial control boards by their state governments. As such it they are declared bankrupt by a court are brought under the control of independent trustees whose primary objective is to ensure that obligations to bondholders are satisfied in full.
- A: Per the federal bankruptcy code, a municipality can be declared bankrupt but not insolvent is not true because if you are declared bankrupt, it implies that you are either not paying you loan as due or have stopped paying for a while and it also means you are insolvent. A government can be bankrupt if they cannot pay their debts.
