Explanation:
How do you draw a pyramid of numbers?
To draw a pyramid of numbers, the number of organisms must be counted for each feeding level. This is done for a given area. Once you have gathered your information you must draw the chart. You use horizontal blocks representing the number of organism drawn to scale on graph paper.
What is an advantage of using a pyramid of numbers?
Pyramids of number and biomass
The number of organisms in each trophic level is counted and presented in a pyramid of numbers. These are referred to as pyramids because of their shape. Producers have a higher value than the primary consumers; primary consumers have a higher value than the secondary consumers and so on
Heterotrophs depend on autotrophs for food (energy). Autotrophs don't neccessarily depend on heterotrophs. In some cases heterotrophs may spread their seeds, such as a bee spreading pollen, so in that case they would.
The most commonly reported clinical manifestations of multiple sclerosis are <u>loss of vision, blurry vision, depression mood changes, and muscular changes.</u>
Multiple sclerosis is a term that refers to a disease that causes potential disability of the brain and spinal cord.
In this condition, the immune system invades the nerve cells and fibers of the myelin sheath.
As a result of this, the communication between the brain and the body disrupts.
Eventually, multiple sclerosis can result in dysfunction or permanent damage to the nerves.
Its symptoms vary and depend on the amount of damage to the affected nerves.
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Answer:
Proteins and lipids
Explanation:
They are made up of mostly lipids, only certian substances can move through. Phospholipids are the most abundant type of lipid fou d in the membrane. So basicly the phospholipids are made up of two layers the outer and the inner layers.
Answer:
doesnt have a nuclus, smaller than eurkaryotic cells
Explanation: