Medical Quiz

Biotechnology Quiz

What cuts the DNA prior to running gel electrophoresis?

A. DNA polymerase

B. Helicase

C. Ligase

D. Restriction enzyme

Select your answer:
         


Topics:

Health and Diseases Vascular Surgery Cell Cycle Principles of Microbiology Alzheimer Disease Human Anatomy Study Guide Cells & Body Systems Healthcare Careers Hematologic System Microbes Physical Fitness Components Environmental Biotechnology Viruses All About Bacteria Male Reproductive System

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A. Left atrium

B. Right atrium

C. Left ventricle

D. Right ventricle


Inheritance › View

In dogs, the allele for black fur (B) is dominant over the allele for white fur (b). A breeder breeds a heterozygous dog with a recessive homozygous dog. If the female dog has a litter of 12 puppies, predict how many will have black fur.

A. 12

B. 3

C. 6

D. 4