Photosynthesis In Higher Plants Question 77
Question: Maximum $ CO_2 $ fixation is done by:
Options:
A) Green plants perform photosynthesis to produce oxygen and glucose.
B) Phytoplankton
C) Zooplankton
D) Bacteria are single-celled microorganisms that can be found in a wide range of environments. They play essential roles in ecosystems, including decomposition, nutrient cycling, and symbiotic relationships with other organisms. Some bacteria are pathogenic, meaning they can cause diseases in humans, animals, and plants. However, many bacteria are beneficial and are used in various industries, such as food production, biotechnology, and medicine.
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Answer:
Correct Answer: B
Solution:
90% of photosynthesis on Earth is carried out by algae (phytoplankton).
BETA
