Go over materials that where gaven to you and maybe ask your teachers about the subject on the test but just come prepared and be ready for all that you learn about
Answer:
c. monozygotic
Explanation:
Monozygotic twins, though arising primarily from a single zygote and considered genetically identical, will not ever be absolutely the same. Post-fertilization events such as chromosomal mosaicism, skewed X-inactivation and imprinting mechanisms, as well as other epigenetic mechanisms are responsible for the putative differences between monozygotic twins.
Answer:
Gregor Mendel's studies of heredity established the field of modern genetics. ... As you will learn, Mendel uncovered some of the rules of inheritance that scientists continue to ... Mendel created an F1 generation and observed its traits. ... Answer The allele for red eyes (R) is dominant, so all of the offspring will have red eyes.
Explanation:
Answer:
1) To produce eggs and sperm cells.
2) To transport and sustain these cells.
3) To nature the developing offspring.
