In mitosis, chromatids separate and move to the center of the cell during ____________________. What will be an ideal response?
ANS: metaphase
You might also like to view...
Because DNA:DNA hybridization reveals subtle differences in genes, it is useful for differentiating organisms from different
A) domains. B) families. C) orders. D) strains or species.
Answer the following statements true (T) or false (F)
1. The processes of transcription and translation occur almost simultaneously in prokaryotic organisms. 2. Gel electrophoresis allows biologists to study the exact base pair sequence of a genetic fragment. 3. Gene therapy in humans is a common procedure to treat and prevent genetic diseases. 4. Animals such as mice and fruit flies have enough similarities to humans to be used as model organisms, leading to key life-saving medical discoveries. 5. Darwin’s theory of evolution was heavily influenced by the genetic studies by Mendel, which had been published right before Darwin set sail for the Galapagos on the HMS Beagle.
Infections agents can travel to their targets through:
a. the lymph b. muscles c. the bloodstream d. thickened mucus e. nerves f. cerebrospinal fluid
At the arteriole end of the capillary, precapillary sphincters
a. force blood back into arteries. b. control blood flow into capillaries. c. control blood flow into venules. d. connect arterioles to venules. e. force blood back into veins.