"Regulation" is the biology theme among the choices given in the question that this example represents. The correct option among all the options that are given in the question is the second option or the penultimate option or option "b". I hope that this is the answer that has come to your great help.
Answer:
The Hershey–Chase experiment in 1952 confirmed that DNA (rather than protein) is the genetic material of the viruses that infect bacteria, providing further evidence that DNA is the molecule responsible for inheritance.
Explanation:
What help gravitational pull is Actually it's same like drinking coke through straw. Transpiration generates a sucking effect. This is called as transpiration pull and it helps in overcoming the gravitational pull downwards.
according to nature . com
"Cytoplasm is a thick solution that fills each cell and is enclosed by the cell membrane. It is mainly composed of water, salts, and proteins. ... All of the organelles in eukaryotic cells, such as the nucleus, endoplasmic reticulum, and mitochondria, are located in the cytoplasm."
i like to refer to it as slime in the cell that gives it structure.
