Rekha has a small uneven piece of land which she wants to convert into a farm. Suggest the method of irrigation for her farm. (a)Drip irrigation.
(b)Sprinkler irrigation.
(c)Rahat system.
(d)None of these.

Explain the cellular functions that occur when antibiotics attack a bacteria cell. a. antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell. b. antibiotics create dormant resistant endospores to preserve the genetic material and rupture the cell. c. antibiotics target the cell wall and form a bridge-like connection to form conjugation. d. antibiotics use binary fission to grow twice its size, replications its dna, and split into two cells.

Why does sexual reproduction result in more genetic variation in a species

Which of these is one of the nitrogenous bases in dna? a. proline b. leucine c. glycine d. thymine