What process could result from the natural selection explained by Darwin in his book The Origin of Species?
What will be an ideal response?
evolution
You might also like to view...
Answer the following statements true (T) or false (F)
1) Cytokinesis in plant cells occurs by means of a cleavage furrow. 2) DNA replication occurs in mitosis. 3) Mitosis and cytoplasmic division result in the formation of two genetically identical cells. 4) Germ-line cells are haploid but gametes are diploid. 5) At the end of meiosis I, each daughter cell contains the sister chromatids from only one chromosome from each chromosomal pair. 6) XY individual with a loss-of-function mutation in the SRY gene is expected to be female.
____ are multicelled projections that protrude
from the lining of the small intestine.
a. Sphincters b. Brush borders c. Microvilli d. Villi e. Macrovilli
A 2013 investigation found “worrisome” amounts of ____ in 97% of the chicken meat in stores across the United
States.
a. bacteria b. antibiotics c. viruses d. vancomycin e. DNA
The number of cells in the different phases of a population can be determined most easily by using a(n) _______ to measure the amount of DNA per cell in a large sample of cells.
a. scintillation counter b. flow cytometer c. fluorescence microscope d. phase-contrast microscope after autoradiography