Which of the following is the correct scientific notation for 0.000451 g?

4.5 x 10-3

4.5 x 10-5

4.51 x 10-4

45.1 x 10-4

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.

What element has similar physical and chemical properties as boron.

Maya wrote if you step to describe how carbon circulates between the atmosphere and living organisms