how does the amoeba grow?
A digestive vacuole in an amoeba functions to break down and digest food particles that have been engulfed by the cell. This process helps the amoeba obtain nutrients for energy and growth. Once digestion is complete, waste material is expelled from the cell.
Cysts are produced in the resting stage of an amoeba. They are thick-walled structures that protect the amoeba from harsh environmental conditions like drought or lack of nutrients. Cysts allow the amoeba to hibernate until conditions become more favorable for growth and reproduction.
The amoeba is considered alive because it exhibits the characteristics of life, such as growth, reproduction, and response to stimuli. It can also maintain homeostasis, metabolism, and cellular organization characteristic of living organisms.
When an amoeba eats a bacteria, it engulfs the bacteria into its cytoplasm through a process called phagocytosis. The bacteria is then enclosed in a food vacuole and digested by enzymes within the vacuole, providing the amoeba with nutrients for energy and growth. Any waste products from the digestion process are expelled from the cell.
According to the researches made by the scientists about the life span of amoeba,they tell they have about a life span of one or two days only...
The human population is currently experiencing exponential growth, meaning it is increasing at an accelerating rate. This rapid population growth is straining resources and infrastructure in many regions of the world.
The growth rate of amoebas can vary significantly depending on environmental conditions, such as temperature, nutrient availability, and moisture. Under optimal conditions, an amoeba can reproduce asexually through binary fission every 1 to 2 hours, leading to rapid population growth. However, in less favorable conditions, their growth rate may slow down or even halt. Overall, amoebas can exhibit exponential growth when conditions are right.
Exponential growth is when the growth rate is a function of the amount. Another way of saying it is, the more there is, the higher the growth rate. This occurs in just about all populations including humans. This growth will continue at an exponential rate until some other limiting factor reduces the growth rate such as famine or disease. For more information look up the "Law of natural growth and decay."
Exp
Amoebas eat bacteria and microscopic protozoa for their nutrients. The materials obtained help the amoeba grow, and binary fission lets the amoeba reproduce.
72 = 23*32
256 = 28
super normal growth rate is that growth rate which is not constant growth rate. it is flexible growth rate. it means some years or period growth rate is higher than other period. when it is gone constant growth rate certain period and than changed the growth rate, it is called super normal growth rate. some example, we can take here. company x has expected dividend per share is Rs 10. its growth rate is 5 % per year, for next 3 years. and than its growth rate should be changed 10 %. it is the example of super normal growth rate. here, first 3 years has normal growth rate is constant 5% and than it is change by increasing to 10%. here super normal growth rate is start from end of year 3.
birth rate - death rate = growth rate
which growth rate? the GDP rate right now stands at -1.90% the population growth rate is +2.4%
22 x 32 = 36
Measurement and the comparison of total growth per unit time is called absolute growth rate whereas the identification of speed of plant growth is called absolute growth rate.