Examlex
When Tc-99 emits gamma radiation,the remaining nucleus is
Gene
A unit of heredity made up of DNA that is passed from parents to offspring and determines some characteristic of the offspring.
Fraternal Twins
Twins formed from the fertilization of two separate eggs by two different sperm cells, resulting in genetically distinct individuals.
Monozygotic
Refers to twins that are genetically identical, resulting from a single fertilized egg splitting into two.
Identical Twins
Twins who are genetically identical, having developed from a single fertilized egg that split into two, sharing the same DNA.
Q8: Which is a pure substance?<br>A)table salt<br>B)bronze<br>C)air<br>D)soil
Q13: In which direction will the point of
Q19: In RNA,thymine is replaced by<br>A)cytosine.<br>B)adenine.<br>C)guanine.<br>D)uracil.
Q34: Which pH is most acidic?<br>A)3<br>B)7<br>C)9<br>D)14
Q59: Which type of membrane protein anchors cells
Q60: If one was reviewing the pattern of
Q69: What is the boiling point of a
Q82: Which element forms ions that will migrate
Q86: An electrolytic cell is set up to
Q89: HCl is added to a saturated AgCl