Question

What change could a student measure to collect data about the rate of photosynthesis in a certain type of algae when it is exposed to different colors of light?

Question 38 options:

the temperature of the water surrounding the algae

the number of ribosomes in the green algae cells

the color of algae

the number of gas bubbles given off by the algae

Answer 1

A student can measure the number of gas bubbles given off by the algae.

Step-by-step explanation:

• Photosynthesis is the process where green plants convert light energy into the fuel energy for their development and activities.
• Algae is also involved in the photosynthesis process, so the it releases the gas bubbles.
• The oxygen emission process is done by secreting the bubbles by green plants during photosynthesis process.
• So to know about the photosynthesis rate the number gas bubbles, really helps a lot.