Calcium - mineral elements, Biology

Assignment Help:

CALCIUM

It is the most abundant mineral of animal body.

Calcium is available in all types of vegetables, grain, milk, cheese, eggs, fish and butter.

By its deficiency rickets, tetanus & paget disease is caused.

For absorption of Ca PTH is must.

It helps in -

(a) Formation of bones and teeth.

(b) It is required for exocytosis of endocrine glands.

(d) Working of muscles.

(e) Blood clotting.

(f) Membrane permeability.

(g) As constituent of calcium pectate in middle lamella.

(h) As constituent of exoskeleton of many invertebrates and molluscan shells. (i) It acts as activator of some enzymes like ATP-ase, phospholipase, etc.

(j) To control heart beat.

Related Discussions:- Calcium - mineral elements

Determine fluids and electrolyte need at high altitude, Determine the Fluid...

Determine the Fluids and Electrolyte Requirement at high Altitude? In addition to cold induced diuresis, hyperventilation together with a dry environment at HA makes an individ

How to grow root hairs, How to grow root hairs Hairs can simply be seen...

How to grow root hairs Hairs can simply be seen on the roots of mustard seed grown on a damp flannel. Seeds placed on an earthenware dish standing in a soup plate having water

Explain the factors on which spoilage of fish depends, Q. Explain the facto...

Q. Explain the factors on which Spoilage of fish depends? i) The type offish. Different types of fish are susceptible to spoilage due to shape and size. A fat fish is suscept

Explain nephrotic syndrome, Explain Nephrotic syndrome Nephrotic syndr...

Explain Nephrotic syndrome Nephrotic syndrome :- Kidney disease due to degeneration of renal tubule.

Hypothesis - nursing research, Hypothesis: The spelling of hypothesis...

Hypothesis: The spelling of hypothesis when written as "hypotheses" indicate plural. The hypothesis is a statement or declaration of the expected outcome of a research st

Phylum , General characteristics of phylum

General characteristics of phylum

Special uses of biogas, S p e c i a l Uses Biogas Biogas is an im...

S p e c i a l Uses Biogas Biogas is an important renewable energy resource for rural areas. Generation of bio-gas from dung and urine is a very simple and cost-effective

Explain the process of angioplasty, Q. Explain the process of Angioplasty? ...

Q. Explain the process of Angioplasty? Inflation of stenotic segment causes stretching of the vessel, fracture of the intimal plaque, partial disruption of the media and adven

Cardiac muscles, CARDIAC MUSCLES - The cardiac muscles are found in ...

CARDIAC MUSCLES - The cardiac muscles are found in the wall of the heart and in the wall of large veins (e.g., pulmonary veins and superior vena cava) where these veins en

How are the transparency and functions of cornea evaluated, How are the tra...

How are the transparency and functions of cornea evaluated? Physiological roles of barrier function, refractive function (with interaction of tear film), response to wound and

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages