The ph indicator bromothymol blue turns yellow when co, gas is added to a
solution and blue when co, is removed from a solution. in an experiment that
tests how the intensity of light affects the rate of photosynthesis by algae,
how would bromothymol blue be used?
o
a. to count the number of air bubbles in a solution containing algae
and the indicator when it turns yellow under different intensities of
light
o
b. to estimate the temperature at which a solution containing algae
and the indicator turns blue under different intensities of light
o
c. to measure the volume of a solution containing algae and the
indicator when it turns yellow under different intensities of light
o
d. to determine how long it takes a solution containing algae and the
indicator to turn blue under different intensities of light

interphase   is the cell cycle stage in which the cell acquires nutrients, creates and uses proteins and other molecules and starts the process of cell division by replicating the dna. it is the longest stage in the eukaryote cell cycle.

the following   can go wrong during interphase:   a base pair could be mismatched during the duplication process causing a mutation.   correct answer: c

explanation:

the answer is a) a shiprock was formed by igneous process

sheep is a herbivore animal whereas grasshopper belongs to the class chordates but both of them feed on greens.  

if grasshopper and sheep feeding on a pasture land, i do not think both of them will have any impact on each other. however, the number of the species can make difference. since sheep feed on greens, there is a possibility there left no pasture land for the grasshoppers or they may get extinct.