-
- Heterosomes
- Autosomes
- Replosomes
- Androsomes
Sciences MCQs
The most important function of troponin is_____.
-
- To bind with Ca2+ ions
- To bind with actin
- To bind with tropomyosin
- All of these
Which type of sensory structures carrying the touch sensations are present in papillae extending into ridges of the fingertips_____.
-
- Hair end organs
- Pacinian corpuscles
- Meissner’s Corpuscles
- None of these
A bond formed by linkage between -OH of carboxyl group of one amino acid and H of amino group of another amino acid which releases water is called_____.
-
- Peptide bond
- Phosphodiester linkage
- Glycosidic bond
- Hydrogen bond
Lactometer is used for_____.
-
- Ship
- Honey
- Milk
- None of these
Which of the following site the posterior pituitary hormone acts predominantly?
-
- Proximal convoluted tubule
- Collecting tubules
- Descending limb of loop of Henle
- Ascending limb of loop of Henle
The food ground in cockroach in_____.
-
- mesentron
- crop
- intestine
- gizzard
Membrane that separates ‘cytoplasm’ and ‘nucleus’ is called _____.
-
- Nuclear envelop
- Cell wall
- Cell membrane
- Boundary
The part of the brain that connects the two hemispheres of the brain is called_____.
-
- Corpus callosum
- Medulla oblongata
- Cerebral cortex
- Cerebellum
Starch is converted into maltose by?
-
- invertase
- maltase
- diastase
- amylase