Answer:
it depends on the force applied but armando idea is correct
Micro evolution by mutation in the DNA
As earth orbits the sun, the position of the axis relative to the sun changes. This results in a change in the observed height of our sun above the horizon.
Answer:
there are two types of cell one eukaryotic cell that have true nucleus (genetic material enclosed in membrane) and membrane bounded organelles and other is prokaryotic cell that donot have have true nucleus (genetic material dispersed in cytoplasm) and membrane bounded organelles.
similarities between PC and EC is that both contains cell membrane, ribosomes (not a membrane bounded organelle) .
examples of PC are bacteria , paramecium,fungi etc
examples of EC are plant and animal cells
there are two names for cell membrane i.e plasmalemma, cell surface membrane,
selectively permeable or semipermeable means cell only allows those material to pass through its cell membrane which it needs.this cell'ability is important because to protection against the poisonous substance and to maintain cell needs .
Answer: Ii. Eukaryotic dna has Telomeres.
Explanation:
Deoxyribonucleic acid is a substance that has double helix coil and contain the genetic material . DNA differ in prokaryotic and eukaryotic cell. Prokaryotic cells have no membrane bound nucleus while eukaryotic cells have membrane bound nucleus.
Prokaryotes DNA is found in the cytoplasm and the eukaryotes DNA is found in the nucleus.
Prokaryotes DNA lacks telomere while eukaryotic DNA have Telomeres. Telomeres is a specialized dna cap that consist of hundred or thousands of DNA repeats. It prevent loss of Gene.