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Why should there be a lot of planning before deciding where to plant a tree? Select all answers that apply.

The first step of this experiment is to prepare a solution of LB agar. It is easier to make a concentrated stock solution and then dilute it to make the agar plates.   How many grams of LB agar would you need to make 300 mL of a 6% solution?

What can you deduce about a cell that contains a large amount of rough endoplasmic reticulum?

8). If we change a nucleotide base in the coding sequence of a gene, it may alter the _____.

Use the anticodon table to answer the question.  A part of an mRNA molecule with the following sequence is being read by a ribosome: 5′-AUG-GCU-CCG-AGU-3′ (mRNA).    What is the sequence of amino acids that would be added by the ribosome?

What is the difference between substrate-level phosphorylation and oxidative phosphorylation?

After further investigation, you were able to figure out that the mutation resulted in the alteration of an enzyme involved in cellular respiration. You tested the effect of the mutated enzyme on cellular respiration by measuring carbon dioxide production of C. elegans over a 5-minute period at varying temperatures. The results from the experiment can be found on the figure below.       What happened to the rate of cellular respiration in the mutant (Experimental) C. elegans as body temperature was approached?

You conducted the experiment and obtained the results below:    Wildtype (Control) C. elegans Time (Minutes) O2 Concentration  (mg/L) 0 500 2 425 4 355 6 275 8 200 10 130   alr-1 Mutant (Experimental) C. elegans Time (Minutes) O2 Concentration  (mg/L) 0 500 2 485 4 465 6 450 8 430 10 420   Which of the components below should be in your figure description? (Select all that apply)   (Hint: Write out a figure description based on the data presented above and match the components you have to those listed below)

What is the significance of the poly-A tail in eukaryotic protein production? How do prokaryotes handle the issues that stem from not having poly-A tails?

How are microtubules used to power movement of cells?