Answers In animals, meiosis comes In animals, meiosis comes A. after fertilization B. after ever mitotic division C. before fertilization D. before every… Read More
Answers Which of the following waste products in plants is excreted through the stomata and lenticels? Which of the following waste products in plants is excreted through the stomata and lenticels? A. Carbondioxide B.… Read More
Answers The vertebra illustrated is The vertebra illustrated is A. lumbar B. thoracic C. caudal D. cervical Correct Answer: Option B Explanation Read More
Answers The part labelled j is called The part labelled j is called A. porosimeter B. potometer C. manometer D. auxanometer Correct Answer: Option C… Read More
Answers A circulatory system that does not allow mixing of oxygenated and de-oxygenated blood in mammalian… A circulatory system that does not allow mixing of oxygenated and de-oxygenated blood in mammalian heart is referred… Read More
Answers The phloem parenchyma is sometimes used for The phloem parenchyma is sometimes used for A. food storage B. supporting the stem C. production of the… Read More
Answers The process by which a red blood cell placed in distilled water absorbs water until… The process by which a red blood cell placed in distilled water absorbs water until it burst and… Read More
Answers The most appropriate title for the set up is The most appropriate title for the set up is A. quantitative measurement of respiration in plants and animals… Read More
Answers The nitrifying bacteria, Nitrosomonas, convert ammonia to The nitrifying bacteria, Nitrosomonas, convert ammonia to A. nitirites B. nitric acid C. niitrates D. nitrous oxide Correct… Read More
Answers The activity of ptyalin is likely to decrease with an increase in concentration of The activity of ptyalin is likely to decrease with an increase in concentration of A. oxygen B. starch… Read More