Answer:
There is 46 pairs of chromosomes.
Atoms are the smallest unit of non-living things and CELLS are the smallest unit of living things.
Answer:
round worms reproduce sexually
the nervous system of a roundworm contains a brain and nerve cords
Answer:
Many of the elements of mental health are needed for everyday life. One aspect is having poise under pressure. It is also important to be able to deal with adversity and experience new situations. Lastly, sports help participants build their self-esteem.
A travel time graph can be used to find the distance of any earthquake epicenter.
A travel time graph is a graph of the time, usually P or S waves that is taken at various points as a function of distance from the epicenter of an earthquake seismic source. Information about the earth’s interior is obtained using the velocity of seismic waves through various substances.
