How does the intertidal zone differ from the near shore zone in marine ecosystems?

what of the planets has seasonal changes that are comparable to Earth and Mars? A. Neptune B. Uranus C. Jupiter D. Saturn

DNA and ran are made up of what

Adam Smith coined the term "invisible hand" to mean: a. a metaphorical hand that leads individuals to promote self-interest by pursuing social interest. b.

What is the missing base for 9?

How do different organisms get energy/how is the energy transferred around the ecosystem?

1. Which statement most accurately describes the process of respiration? Select one: a. It occurs only in plants during the daylight hours and usually involves the exchange of gases. b.

All cells contain this. The purpose is to direct cellular activities, including protein synthesis. A) DNA B) nucleus C) ribosomes D) plasma membrane

Why do you think species remain in a stage of stasis?

The allele for pattern baldness (B) is dominant, and the non-bald allele (b) is recessive. Susan's mother has the genotype bb, while her father has the genotype BB. Susan and her three brothers all have the same genotype (Bb).

Which function do the nucleus and ribosomes have in common? A They both move easily in and out of the nuclear pores. B They are organelles that control information in the cell. C Neither of them has a nuclear envelope.