-They are multicellular organisms which do not possess chlorophyll.
-They are eukaryotic organisms.
-Cell wall is absent.
-Mode of nutrition is heterotrophic i.e. they depend on other organisms for food.
Answer:
Barriers to communication can be overcome by:
Explanation:
1. Checking whether it is good time and place to communicate with the person
2. Being clear and using language that the person understands
3. Communicating one thing at a time
4. Respecting a person's desire to not communicate
5. Checking that the person has understood you correctly
Answer:
Because sometimes, certain chemical reactions can excite/slow down an organism, and the action needs to be reversed to maintain normality.
T3 and T4 also known as triiodothyronine and thyroxine
Answer:
The maintenance of the body's physiology is important for the living organisms.The metabolism of the human body affects with the temperature, altitude and with the other external and internal conditions of the body.
In case of higher altitudes, the partial pressure of the oxygen is low. This causes the increase in the breathing rates so the oxygen amount in the body can be increased. The dehydration of the body may also occur for the few hours as the individual reaches the altitude. The body's metabolism also increased with the increase in the altitude.
