Food components and deficiency diseases - class-VIII
Along with all other nutrients, the body also needs an adequate supply of water.
Leaves appear green because they reflect green color from light spectrum. The part in the leaf that is responsible for the reflection is
Which of the following statements is false regarding the experiment carried out for photosynthesis?
Chlorides are mineral salts, and cannot be affected by
What causes excessive growth of algae and other aquatic plants?
Simple inorganic substances released into environment is reused by
Inorganic salts, mineral acids and metal compounds are:
Organisms, obtain energy from sunlight and make organic matter from inorganic substance, known as _____________________.
Simple sugar of blood is
Calcium is ____ nutrient.
Find the odd :
Fertilizers supply this component that is essential for plant growth. Name the component.
Plants require nitrogen along with carbohydrates. This nitrogen can be obtained by
Which one includes others?
Reduced coenzyme NADPH $(H^+)$ is produced in respiration during
One example of a nutrient in its reduced form is
Which of the following statement is correct for a protective role of photosynthesis?
What is needed in photosynthesis to convert carbon dioxide into organic molecules?
What does an inorganic compounds contain?
During prolonged fasting, the sequence of organic compounds used by body is
The radiant energy is stored in the form of chemical energy in
Best source for dietary protein for a vegetarian is
Carbohydrates are generally called as saccharides.
The food which includes the essential nutrients in a definite quantity is termed as balanced diet.
Nutrition of animals is related to
If one's diet exceeds one's need, it is called
Which of the following is incorrect? Good nutrition:
Protective components of foods are
The nutrient synthesized by plants through photosynthesis is
___________ is an inorganic nutrient.
The most important component formed by plants which is useful for the growth is
Carbohydrate is made up of all except