-
- Polysaccharides
- Monosaccharides
- Oligosaccharides
- None of these
Sciences MCQs
The innate tendency of offspring to resemble their parents is called_____.
-
- heridisk
- variation
- heredity
- none of these
Which are the widespread as protective coatings on fruits and leaves.
-
- waxes
- cholesterol
- chitin
- all of these
X-chrosome is _____.
-
- Telocentric
- Acrocentric
- Acentric
- Submetacentric
Antibodies play important role against microorganisms and other pathogens to which type of proteins do they belong_____.
-
- Globular proteins
- Fibrous Proteins
- Both a and b
- None of these
Which of the following is non-cellular in most cases in animals?
-
- Mesenchyme
- Sclerenchyma
- Chlorenchyma
- Mesoderm
Variation in the size of red blood cells is called _____.
-
- hypochromia
- Poikilocytosis
- Polychromatophilia
- Anisocytosis
MSH is produced from_____.
-
- Anterior pituitary
- Posterior pituitary
- Median pituitary
- None of these
Which of the following is most constant abiotic component of ecosystem_____.
-
- Gravity
- Air
- Water
- Land
Cell wall is the non living , outermost boundary of_____ cell?
-
- fungal
- plant
- bacterial
- all the above