Answer: Alveoli
Explanation: Alveoli is the air sacs in the lungs through which oxygen and carbon dioxide diffuse into and out of the blood.
At the interface of two fluids, there is a difference in pressure. This leads to the existence of a surface force, the surface tension, that shapes the fluid.
The surface tension of water is roughly 72 dynes/cm,
However, that is highly dependant on the characteristics of the considered material (physical and chemical), and thus all fluids (and thus liquids) do not have the same surface tension.
Answer: True
Explanation:
According to the theory of evolution the traits are passed from one generation to the other during the course of evolution. The related species are expected to have a common ancestor due to presence of homologous structures. The homologous structures are those structures which have the same structure but different function. The homologous structures help in supporting the evidence that modern day organisms have evolved from primitive organisms.
Answer:
C. C-A-T-G-G-T-A
Explanation:
because
A=T G=C C=G T=A
and this above is the answer key to all DNA complementary strands.