Apomixis refers to a type of sexual reproduction. Indicate whether the statement is true or false
False - asexual
You might also like to view...
The only antibody not secreted in significant amounts by B cells.
What will be an ideal response?
Which of the following statements is true?
A. Gene mutations never occur independently of each other. B. Gene mutations are very common. C. Ionizing radiation is caused by chromosomal damage. D. Mutations are random. E. The loci of gene mutations can be predicted.
If a typhoid fever outbreak has occurred, which of the following statements is true?
a. Proteus colonies of Enterobacteriales are probably present. b. Shigella species are present and may have been transmitted by cattle. c. Salmonella is present, and the serovars may be differentiated by antigenic analysis. d. Escherichia coli bacteria are present, probably passed on by infected human waste in the water supply.
Oncogenic viruses
A) always integrate into the host cell DNA. B) are never RNA viruses. C) stimulate uncontrolled host cell division. D) suppress the host immune system. E) increase host cell responsiveness to death signals.