Algae need nutrients like carbon, nitrogen, and phosphorus, among others, in order to grow. could carbon ever limit algae growth?
no. carbon is abundant everywhere and so it can never be a limiting nutrient for algae
no. algae are too small to ever require more carbon than what is available in the environment
yes. because carbon is needed by algae to grow, it has the potential to limit growth.
yes. whenever phosphorus is added to a lake, algae grow and therefore use more carbon as well.

What is the name of the ocean current that affects the british isles? how does it influence their climate?

Residents of moldova are mainly a. russian b. ukrainian c. serbian d. romanian the answer is d. romanian

What is the difference between the cultures of central asia and the caucasus region? the majority of people in central asia are muslim; the majority in the caucasus region are christian. the primary language in central asia is armenian; the primary language in the caucasus region is russian. central asia has been plagued by ethnic unrest; the caucasus region has had little ethnic conflict. the effects of soviet rule can still be seen in central asia; the caucasus region has developed its own identity since the fall of the ussr.