Hey guys ●What effect do acid, base and salt have on different indicators? Show in table.

● Write the relationship between cells, tissue and organ in human body.

●How can you detect hardness of water collected from different source?

In what way are cities microclimates?

Which sentence best expresses the differing opinions of these two book reviews?

Recombinant dna (rdna) creates offspring which are genetically identical to the parent is the process of breeding only organisms with desirable traits involves the removal of the nucleus of a cell combines genes from organisms of different species in a lab