Answer:
10000 units in the second
100000 units in the third
1000000 units in the fourth
Explanation:
According to the pyramid of energy, which describes how energy flows from one trophic level to another, only about 10% of the available energy is transferred to the organism in the next trophic level as a lot of energy (about 90%) is lost as heat.
In this question, in order to have 1000inits of energy in
- Second trophic level = 1000 = 10/100 × x
10x = 100000
x = 10000units of energy
- for third trophic level,
100 × 1000
= 100000 units of energy
- for fourth trophic level;
1000 × 1000
= 1,000,000 units of energy.
By diffusion hope this helps
Answer: I believe that the answer is D.
Explanation:
Answer:
The CTL has specific receptors that can recognize infected or damaged cells.
Explanation:
The cytotoxic T cells (CTL) is a type of white blood cells that specifically helps in destroying virus-infected cells (also damaged cells and cancer cells).
This type of cells has a special receptor called T-cells receptors (TCR) which ones recognize specific antigens (molecule that stimulate the immune systems because are “strange” to them). Virus inside a cell could bind to a special molecule called class I MHC, this molecule moves the virus to the surface of the cell where it can be recognized by a CD8+ specific antigen-receptor of the CTL.
The ANALOG FORECASTING METHOD is known as the oldest method in the forecasting of weather. This kind of method reviews the previous weather events in order to lead to a particular weather event. Hope this helps.
