____ is the process of maintaining a constant
internal environment.
a. Hybridization
b. Osmostasis
c. pH adjustment
d. Homeostasis
e. None of these
D
You might also like to view...
The average adult carries 10 times more microbial cells (1014) than human cells (average about 1013).
Answer the following statement true (T) or false (F)
The concept of nuclear equivalence states that:a
all of the somatic cells in an adult organism have the same genes. b. the genes of the individuals of the same species are exactly the same. c. as cells mature, unneeded genes are lost. d. the nuclei of all organisms are the same. e. nuclei of individuals of the same species are the same size.
The dyes fluorescein and rhodamine
A. are used to identify pathogens of chlamydiosis, Legionnaires' disease, and others. B. are observed using fluorescence microscopy. C. can be used to label antibodies in immunofluorescence tests. D. emit visible light in response to ultraviolet radiation. E. All of the choices are correct.
________ RNA carries a genetic message in triplet code (codons) and is translated to build a protein
A) Messenger B) Alternative C) Transfer D) Ribosomal E) Junk