C (thermal energy to mechanical energy)
Answer:
If four samples have the same volume, the sample with the highest mass will have the highest density, i.e. sample Z.
Explanation:
The density expresses the amount of mass that occupies a given volume, and knowing the mass and volume of a solid, the density can be determined by the formula:
<em> ρ = m/V
</em>
From this formula it can be determined that <u>density is directly proportional to mass and inversely proportional to volume</u>.
Of the four samples, the highest mass is in the sample Z (312), so this sample has the highest density.
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.
Answer:
A and c i think
Explanation:
K12 test in science i done it b4 im highly sure about a but c no but i do know there is atleast 2 answers in there
I believe it to be a polysaccharide.
