<span>Red blood cells normally have a biconcave shape (picture a donut, but instead of a hole through the centre there's just a downward slope to the centre of the cell). If the cell takes on water, it will increase in size and the sloped areas will start to flatten out. If the cell loses water, it will begin to shrivel. Use these observations and your understanding of osmosis to answer the question!</span>
Sorry but I’m don’t know these things
Answer:
The given data provided in the question is as follows:
- Gravitational acceleration (g) = 9.8m/s²
We have given to find out the gravitational potential energy produced i.e
- Gravitational potential energy (GPE) = ?
The standard formula for calculating GPE is given by,
- Thus, the value of gravitational potential energy is 858.48 J
The answer is false. Spontaneous generation is a hypothetical process in where the living organisms would also develop from nonliving matter thus Redi and Pasteur believe that spontaneous generation of living thing is wrong since living things should come from living things only.
Chromatids are the daughter strands of a duplicated chromosome which are joined by a single centromere
