The Dinoflagellates Appeared on Earth 3.5 Billion Years Ago

Q6: Which of the following is not a

Q7: In the life cycle of a green

Q8: Agar and carrageenan are examples of chemicals

Q9: A heterocyst is a cell specialized for

Q10: The body of an alga is termed

Q12: The unicellular algae that cause "red tides"

Q13: How is Caulerpa taxifolia and other siphonous

Q14: Which of the following is not a

Q15: Algal blooms are triggered by which of

Q16: Based on genetic studies,the living genus of