Description of vitamins
Give a brief description of vitamins? And also write down the main vitamins needed by humans?
Expert
Most vitamins are coenzymes (essential substances for enzyme functioning) which are not produced by organism and should be obtained from the diet. The most vital vitamins needed by humans are vitamins A, D, C, E, K, vitamins of B complex (including folic acid), pantothenic and biotin acid.
Name the chorioallantois membrane present in embryonic development of reptiles and birds? Also explain the way this membrane participates in energetic metabolism of the embryo?
Returning to the wisdom of Michael Porter, one of his key insights was recognizing that all of companies activities are ultimately directed to its products and markets. He recognized that you could effectively identify the strategy of any company by looking at how it
Define the term lymphatic system?
Normal 0 false false
Considering the toxicity and the need for dilution in the water compare the ureotelic and the uricotelic excretions? Write some of the examples of animals which have these respective types of excretion?
What do you mean by the term Bottle neck effect? Briefly describe it.
Explain what are the shortcuts? Where can it be used and its advantages?
Name all the colors (of the electromagnetic spectrum) which are absorbed by plants. What would happen to the photosynthesis if the green light waves that get to a vegetable were blocked?
Give a brief introduction of the term gram staining method?
State difference between the fat-soluble and water-soluble vitamins? Why fat-soluble vitamins provide harm when ingested in excess amount?
18,76,764
1950076 Asked
3,689
Active Tutors
1425840
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!