Because viruses have the ability to infect cells. E.G a dendritic cell. So the only thing that can kill then are natural killer cells but then viruses reproduct in these cells
The author assumes that the question can be answered by applying principles of anatomy, physics and evolutionary biology. First reason he suggests is that cats are small and they have a favourable mass-surface area ratio. Next, he suggests that cats have soft tissues that absorb the shock and they land on all four limbs, dividing the shock. This is because of their body shape and its centre of gravity. He says that felines have this kind of body structure (that canines lack) because years of falling from trees etc. has evolved their body in this way.
Pressure decreases with increasing altitude.
Do you mean for his filmography
Answer:
The allele for height Tall (T) is dominant to short (t). What is the genotype for heterozygous height?
TT x tt= Tt, Tt, Tt, Tt
The genotype for heterozygous height is Tt which is Tall and dominant
Explanation:
