For maintanance of osmoregulation by animals where urea is sored?

Related MCQs

• (1) In human being NH3 is convert in urea is liver (2) Insect birds and land nail are urecotelic (3) A small amount of water is wasted n excretion of anomia however not much energy is used in doing so. (4) More energy is required in the preparation of urea but not a large amount of water is needed to be lost
• What is true for the given statement ? Statement X : Most of the animals and almost all the plants cannot keep up their internal enviornment constant Statement Y : process of osmoregulation in plants is an example of this
• Several statements are given in reference with thyroid gland; which of the given option shows all wrong statements for thyroid gland Statements (i) It inhibits process of R.B.C. formation (ii) It helps in maintanance of water and electrolytes (iii) Its more secretion can reduce blood pressure (iv) It Stimulates osteoblast
• Select the correct option from column - I and column - II (Kerala PMT-2005) Column - I Column - II (P) Endoplasmic reticulum (1) Power house of cell (Q) Free Ribosomes (2) Osmoregulation and excretion (R) Mitochondria (3) Lipid synthesis (S) Contractile vacuole (4) Protein synthesis
• Which of the following hormones are concerned with osmoregulation?
• A study of evolution has established the systematic positions in many animals. In some animals chordate characters are absent in adult stage, but present in larval stage, eg. Herdmania has been included in ______.
• Urea formation occure by:
• How many NH3 required for a urea...
• Presence of excessive ammount urea in blood is known as
• Column I column II (P) Uremia (i) excee of protein level in urine (Q) Haematuria` (ii) Presence of high Ketone bodies in urine (R) Ketonuria (iii) Presence of blood cells in urine (S) Glucosuria (iv) presence of glucose in urine (T) proteinuria (v) presence of urea in blood P Q R S T