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Questions in biology

[Terjawab] Explain why a triple bond between two nitrogen atoms is stronger than a double bond between two oxygen atoms.

[Terjawab] A germ cell of an organism has 60 chromosomes. It undergoes meiosis and produces four daughter cells. What is the number of chromosomes in each of these daughter cells? A. 120 B. 60 C. 30

[Terjawab] What is a food chain depicted in the movie "Finding Nemo"?

[Terjawab] Give two ways in which a reflex action is different from an action caused by a hormone.

[Terjawab] What are some facts about the geosphere?

[Terjawab] Given what you know about muscle contraction and neurophysiology, why are we willing to sacrifice bone density to maintain blood calcium?

[Terjawab] Which statement is true of the X chromosome?

[Terjawab] During which phase does the nucleus disappear and the nuclear envelope break down?

[Terjawab] The energy in the hedgehog population is much less than the energy in the slug population. Explain why.

[Terjawab] A person's temperature is 40° C. What would it be in Kelvin? A. 313° C B. −313 K C. −313° C D. 313 K