The normal atmosphere the amount of oxygen in air and dissovled oxygen

The Normal Atmosphere The Amount Of Oxygen In Air And Biology Question

The normal atmosphere the amount of oxygen in air and dissovled oxygen in water respectively are

Options

(a) 21% and 17%
(b) 95% and 15%
(c) 32% and 7%
(d) 67% and 13%

Correct Answer:

21% and 17%

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. Which of the following is called emergency gland of the body?
  2. Rhizocalin is a additional hormonal substance which is secreted by
  3. In a cell DNA are found in
  4. In mammals, milk is digested by
  5. Which one of the following shows isogamy with non-flagellated gametes?

Topics: Human Digestion and Breathing (167)
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.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*