Cell walls of the kingdom plantae are made of cellulose
Answer:
See the answer below
Explanation:
<em>Zara should keep the clownfish and the goldfish in separate tanks - the goldfish in a freshwater tank and the clownfish in a salt water tank.</em>
<u>If the goldfish is kept in a salt water tank instead of freshwater, it may die due to dehydration</u> because the salt water would be hypertonic to the cells of the fish. Water would move osmotically from the cells of the fish into the surrounding water and the fish may eventually die due to dehydration.
<u>If the clownfish is kept in freshwater instead of salt water, it may die due to excessive water</u>. The freshwater would be hypotonic to the cells of the fish and water would move osmotically from the surrounding water into the cells of the fish. Eventually, the cells would become turgid and may start lysing, leading to the death of the fish.
There is no difference between HEMoglobin and HAEMoglobin, except in spelling. Hemoglobin is the American version of spelling, whereas haemoglobin is the British one.
In the United Kingdom, many English words are spelled differently from its American versions, and haemoglobin is just one of them.
Macrophages are specialised cells involved in the detection, phagocytosis and destruction of bacteria and other harmful organisms. In addition, they can also present antigens to T cells and initiate inflammation by releasing molecules (known as cytokines) that activate other cells.
Answer:
Ecosystems are closed systems
Explanation:
This answer (Ecosystems are closed systems) is false because ecosystems are open systems by nature.