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Questions in biology

[Terjawab] Which of the following best explains the importance of studying the ocean carbon cycle? a. The oceans have a significant impact on the levels of atmospheric gases. b. It is a new field of ocean science. c. The ocean releases one quarter of the carbon dioxide in the atmosphere. d. All of the above

[Terjawab] Can split masoor dal sprout if given suitable conditions?

[Terjawab] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Terjawab] Are flatworms, roundworms and arthropods a clade? A) Yes B) No

[Terjawab] What is the end product of translation? A. Termination B. Amino acids C. Gene expression D. Polypeptides

[Terjawab] How might pollution and soot affect the peppered moth? What effect do you think the soot that covered trees, buildings, and other surfaces would have on the peppered moth population? Select all correct answers. A. The peppered moth population would grow rapidly. B. There would be no effect on the peppered moth population. C. The frequency of dark moths in the peppered moth population would increase. D. The frequency of light moths in the peppered moth population would decrease. E. The peppered moth population would die off.

[Terjawab] 3. Define biotic and abiotic components. 4. Write a few animals that are found in terrestrial habitat.

[Terjawab] Why are misunderstandings of how natural selection works so common? A. Many people believe in intelligent design. B. Most people don't understand how genes are responsible for traits. C. Natural selection is no longer acting on living things. D. Incorrect analogies are used in business or social situations.

[Terjawab] Consider the table. Types of Bacteria \begin{tabular}{|c|c|c|} \hline Coccus & Shape & Associated disease \\ \hline Bacillus & X & Strep throat \\ \hline Spirillum & Rod shaped & Y \\ \hline \hline \end{tabular} Which best describes $X$ and $Y$? A. $X =$ Spherical; $Y =$ E coli B. $X =$ Comma shaped; $Y =$ Whooping cough C. $X=$ Oval shaped; $Y=S$. aureus D. $X=$ Rod shaped; $Y=$ Pneumonia

[Terjawab] Richard was on a global trek to identify different species across the world. In his journal, Richard recorded an observation he made as "latitudinal variation in species richness." Which statement describes the meaning of what Richard recorded in his journal? A. He found more species as he moved from the equator to the poles. B. He found more species in the temperate zones. C. He found more species towards the western hemisphere. D. He found more species as he moved from the poles to the equator. E. He found fewer species in the southern hemisphere.