A few statements regarding algae are given below. Study them carefully and state true or false. If false make them correct. 

Hi, I have a question and I hope anyone could answer it:

A few statements regarding algae are given below. Study them carefully and state true or false. If false make them correct. 

1. Algae are thallophytes. 

2. Volvox is a red algae.

3. Algin is obtained from red algae.

4. Floridean starch is found in green algae. 

5. Green algae are known as Rhodophyte. 

6. Green algae possess chlorophyll a