Within the inner membrane of a chloroplast, interconnected sacs of membrane called are suspended in a thick fluid called the ) thylakoidb) granac) stromad) thylakoid

Which of the following is not a benefit of green revolution? a) new crop varieties b) increased crop yields c) cost effective d) new crops may require larger amonts of water than the previous ones.

Dna is always read in the whereas rna is read in .

Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt