What is the differentiation of the subterranean root

Assignment Help Biology

Reference no: EM136824

Q1. What is the differentiation of the subterranean root?

In a discussion of plant move from water to land, what is the differentiation of the subterranean root? Someone please help me with a "layman's" explanation!

Q2. In spite of their best efforts, hospitals seem to be unable to reduce their nosocomial infection rate to zero. What are some reasons why there will always be some nosocomial infections?

Q3. Fluorine has an atomic number of 9 and a mass number of 19. How various electrons are needed to complete valence shell of a fluorine atom?

Reference no: EM136824

Questions Cloud

Why is it causing the observed symptom : An aquatic arthropod known as a Cyclops has antennae that are either smooth or barbed. The allele for barbs is dominant. In the similar organism, resistance to pesticides is a recessive trait.

Annexin v is a protein that binds to phosphatidylserine : Fluorescently labeled annexin V is mixed with each vesicle preparation. The vesicles are washed to remove unbound annexin V and next examined by fluorescence microscopy. Presence of annexin V is detected by green fluorescence, as shown above. What ca..

Which phenomenon accounts for movement of these genes : They isolated bacterium in a pure culture and demonstrated that experimental healthy animals injected with this culture became sick. What other test do researchers require to perform to be absolutely sure that the bacterium is responsible for the dis..

What adoptions increase surface area in animal systems : Select appropriate symbols for the alleles of the height and flower colour genes. List phenotypes and predicted ratios for the F2 generation.

What is the differentiation of the subterranean root : In a discussion of plant move from water to land, what is the differentiation of the subterranean root? Someone please help me with a "layman's" explanation!

Why fermentation is essential alternative to respiration : List and explain at least three cellular features of bacteria that might be targeted to inhibit or kill a bacterial pathogen.

How several bacteria were on the soap : How several bacteria were on the soap? How did they get there. Unlike squamous cells, cuboidal and columnar cells have large, open cytoplasms. Which functions of epithelial tissue are supported by having such big cells.

Black coat colour in cocker spaniels is dominant : Find out the genotypes of the parents and their pups. Use Punnett Squares to demonstrate your answers. What did Mendel observe in the F2 offspring that showed him that alleles for seed shape segregate separately of those for seed colour.

How several amino acid differences : If humans and shrews shared the common ancestor roughly 80 million years ago, ignoring multiple substitutions at the same site, how several amino acid differences have to be expecting to see between a human and shrew Fibrinogen B sequence.

User Account

All Pages