Chloroplasts ____.

A. resemble photosynthetic bacteria
B. utilize the same pigments regardless of what organism they are in
C. apparently evolved from mitochondria
D. utilize DNA derived from the nucleus
E. are found in prokaryotes


Answer: A

Biology & Microbiology

You might also like to view...

About twenty-five of the ninety-two natural elements are known to be essential to life. Which four of these twenty-five elements make up approximately 96 percent of living matter?

A) carbon, sodium, hydrogen, nitrogen B) carbon, oxygen, phosphorus, hydrogen C) oxygen, hydrogen, calcium, nitrogen D) carbon, hydrogen, nitrogen, oxygen E) carbon, oxygen, nitrogen, calcium

Biology & Microbiology

Which of the following is likely to occur if you were to prevent cyclin B from associating with its cyclin-dependent kinase near the end of meiosis I?  

A.  failure to maintain sister chromatid cohesion at the centromere B.  failure to form initiation complexes necessary for DNA replication to proceed C.  suppression of DNA replication D.  activation of DNA replication Clarify Question   · What is the key concept addressed by the question? · What type of thinking is required? · What key words does the question contain and what do they mean?   Gather Content   · What do you know about cyclins and cell check points? How does it relate to the question?   Consider Possibilities     · What other information is related to the question? Which information is most useful?   Choose Answer   · Given what you now know, what information and/or problem solving approach is most likely to produce the correct answer?     Reflect on Process   · Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?

Biology & Microbiology

A metabolic process that completes the oxidation of glucose, yields two molecules of ATP, and releases carbon dioxide as a waste product

A) Cristae B) Electron transport chain C) Microtubules D) Glycolysis E) Flagella F) Plasma membrane G) Citric acid cycle H) ATP

Biology & Microbiology

Describe how neutral, alkaline, and acidic solutions differ from each other.

What will be an ideal response?

Biology & Microbiology