In this activity, you'll use the semimajor axis (A) and orbital period (P) for each planet in our solar system to verify Kepler's third law. The table shows the planets' semimajor axis lengths, measured in astronomical units (AU), and the orbital periods,
measured in Earth days. Use the data in the table to answer the questions that follow.
Semimajor Axis, A
(AU)
Orbital Period, P
(Earth Days)
87.97
Mercury
0.39
Venus
0.72
224.70
Earth
1.00
365.26
Mars
1.52
686.97
Jupiter
5.20
4332.59
Saturn
9.55
10,759.22
Uranus
19.22
30,688.50
Neptune
30.11
60,182.00
Part A
From the table, what type of correlation is there between the length of the semimajor axis and the orbital period?

The endoplasmic reticulum (er) is an organelle in some cells. in these cells, it is continuous with the nuclear membrane and forms a large part of the cell\'s total membrane. sort the phrases below as describing rough er, smooth er, both, or neither. note: if you answer any part of this question incorrectly, a single red x will appear indicating that one or more of the phrases are sorted incorrectly.1) found in prokaryites and uekaryotys2) involved in protein synthesis3) involve in lipid synthesis4) contains molecular chaperones in lumen5) bound with ribosomes6) involved in toxin or drug metabolism7) large systemot internnected tubules,vesicles, and sacs8) "packages" enzymes in vesicles for secretion.

What happens when the cell copies its chromosomes

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.