In a cell that has a diploid number of 8 chromosomes, how many chromatids will be present at the beginning of mitosis?
A) 8
B) 16
C) 32
D) 4
E) 2
B
Bloom's Taxonomy: Comprehension
Section: General Characteristics of Eukaryotic Organisms
Learning Outcome: 12.2
You might also like to view...
Which of the researchers that elucidated the structure of DNA did not receive a Nobel Prize?
a. Wilkins b. Franklin c. Crick d. Watson e. All 4 received the Nobel.
In the establishment of rhizobia in a legume, infection threads are found in the:a
stele. b. cortex. c. root hairs. d. xylem. e. phloem.
The buildup of a toxin in an organism’s body is called biological magnification
____________________ Indicate whether the statement is true or false.
Since dominant alleles are always expressed and detected, how can the persistence of autosomal-dominant disorders be explained?
A) many individuals with dominant disorders have overcome the challenges they present and have decided to have children B) some dominant alleles are not expressed until after the age when most people have reproduced C) unless the symptoms of the disorder prevent reproduction, the gene may be passed on D) some conditions are continually reintroduced to a population through spontaneous mutation E) all of the choices