Answer:
Sedimentary rocks are the product of 1) weathering of preexisting rocks, 2) transport of the weathering products, 3) deposition of the material, followed by 4) compaction, and 5) cementation of the sediment to form a rock.
Explanation:
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<span>They are organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.</span>
The answer is A. I think because that how it shows
Somatic Mutations=Mutations that have been inherited
Answer:
Question 1. The steps occur in the following order:
INTERPHASE
1. G1
2. S
3. G2
MEIOSIS I
4. Prophase 1
5. Metaphase 1
6. Anaphase 1
7. Telophase 1
8. First Cytokinesis
MEIOSIS II
9. Prophase 2
10. Metaphase 2
11. Anaphase 2
12. Telophase 2
13. Second cytokinesis
Question 2
Sister chromatids are created here (interphase)
The 2 X chromosomes pair (prophase 1)
A cell exists with one X chromosome that has 2 attached sisters (prophase 1)
An X chromosome appears in which the 2 sisters have different alleles (prophase 1)
2 X chromosome sisters move in opposite directions on the spindle (anaphase1)
Explanation:
During interphase the cell prepares to divide. During meiosis 1 Homologous chromosomes are segregated and the ploidia is reduced from diploid to haploid in a reductive division where the sister chromatids are held together. Unlike meiosis I, meiosis II is an "equational" division analogous to mitosis where sister chromatids are secreted creating four haploid cells.
