The process by which homologous chromosomes exchange genetic material
A. is crossing over.
B. is random fertilization.
C. occurs only in bacteria.
D. occurs only in animals. E. is independent assortment.
A. is crossing over.
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Athlete's foot is caused by:
A. Candida albicans B. Aspergillus fumigatus C. Amanita muscaria D. Claviceps purpurea E. none of the choices provided
Which of the following structures would not be found in cells of a plant's roots?
a. mitochondria b. chloroplasts c. endoplasmic reticulum d. nucleus e. Golgi complex
Cyanide binds with at least one molecule involved in producing ATP. If a cell is exposed to cyanide, most of the cyanide will be found within the _____
A) mitochondria B) peroxisomes C) lysosomes D) endoplasmic reticulum
Answer the following questions true (T) or false (F)
1. Charles Lyell's publication on human population growth was important to Charles Darwin developing the theory of evolution. 2. The most important concept that Charles Darwin brought to the discussion of evolution was that natural selection was the driving force behind the change that occurred in organisms over time. 3. Charles Darwin published his theory of evolution through natural selection immediately after returning from his trip on the HMS Beagle.