CAM helps the plants in

⇦

⇨

CAM helps the plants in

Options

(a) Conserving water
(b) Secondary growth
(c) Disease resistance
(d) Reproduction

Correct Answer:

Conserving water

Explanation:

Crassulacean acid metabolism (CAM) is photosynthesis by the C₄ pathway in which carbon dioxide is taken up during the night, when the palnt`s stomata are open, and fixed into malic acid.During the day, when the stomata are closed, carbon dioxide is released from malic acid for use in the Calvin cycle. This is important for palnts that live in arid conditions as it enables them to keep their stomata closed during the day to reduce water loss from evaporation. Crassulacean acid metabolism is common in succule

Related Questions:

1. The first living organisms that appeared on the planet, according to the most
2. Which one of the following is not a gaseous biogeochemical cycle in ecosystem ?
3. A small aquatic herb in which a portion of leaf forms a tiny sac or bladder
4. A system of classification in which a large number of traits are considered, is
5. In which of the following animals the body cavity is a true coelom?

Topics: Photosynthesis in Higher Plants (153)
Subject: Biology (4253)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends