1) Which is not included affecting bacterial growth? a) Ph b) Available Water c) Temperature d) Air e) Ions and Salt f) Nutrition concentration 2) It is a transfer of genetic material between bacterial cells by direct cell-to-cell contact or by a bridge-like connection between two cells. a) Binary Fission b) Transduction c) Conjugation d) Transformation e) Saturation f) Collide 3) The lowest temperature that allows the growth is called? a) Minimum Temperature b) Maximum Temperature c) Optimum d) Temperature e) Celsius f) Degree 4) Most of the bacteria grow at neutral pH of? a) 6.5 – 7.5 b) 7.5 – 8.5 c) 5.5 – 6.5 d) 4.5 – 5.5 e) ALL of the above f) NONE of the above 5) It is asexual reproduction by a separation of the body into two new bodies. In this process, an organism duplicates its genetic material, or deoxyribonucleic acid (DNA), and then divides into two parts, with each new organism receiving one copy of DNA. a) Transmission b) Transduction c) Conjugation d) Transformation e) Binary Fission f) Growth

Quiz

oleh
Cetakan
Benamkan

Papan mata

Gaya visual

Pilihan

Tukar templat

Pulihkan autosimpan: ?