What is the element in third series the element with maximum oxidation state?

562

What type of chemical compounds do plants produce during photosynthesis?

1619

Which property among the following generally increases from top to bottom in a group 1a? 1. Electropositive, density, basic nature, classical reactivity

735

Why are the several carbohydrate side chains attached to hydrophilic rather than hydrophobic regions of the membrane protein ?

2665

What are hormones?

490

Give the cell cycle analysis of transiently transfected cells ?

1411

What are the favorable conditions for formation of cat ions?

714

Can independent origins be established for two families of transport systems having no sequence or motif similarities without three-dimensional structural data?

590

What is yolk sac? How is it formed?

1

After the blastula stage what is the following stage of the embryonic development? How is the passage from blastula to the next stage called?

5

Does CO have adverse effects on plants?

1479

Define telome theory?

577

What is competition?

134

What is a community? What is the difference between the concepts of community and population?

97

What are the main cytoplasmic structures present in animal cells?

487