From left to right, what are the three components of the nucleotide shown in this model? O A 5-carbon sugar, nitrogenous base, phosphate group
O B. nucleic acid, 5-carbon sugar, amino group
C. 5-carbon sugar, nitrogenous base, carboxyl group
OD nitrogenous base, 5-carbon sugar, phosphate group

answer: dinosaur

explanation

their extinction was caused by massive asteroid that fell on earth

c.more precipitation,but only when emission levels.

measuring light intensity

light meters can be used to measure light intensity. the meter is held at the soil surface and pointed in the direction of the maximum light intensity, and then the meter is read.

errors can be made when measuring light intensity by accidentally shading the light meter. the reliability of the results can be checked by taking many samples.