Biology, 07.10.2019 15:30 sarahsompayrac

Aflorist places a bouquet of white carnations in water containing blue dye. after a time, the flowers turn blue. what process the carnations to change color?

a. specific heat
b. surface tension
c. cohesion and adhesion of water molecules
d. formation of covalent bonds between hydrogen and oxygen molecules

Answers: 2

Show answers

Another question on Biology

Biology, 22.06.2019 11:00

What factors contribute to the effect an environmental toxin has on the human body?

Answers: 3

Answer

Biology, 22.06.2019 15:30

Northern switzerland has a fairly cold climate caused by sea winds from the atlantic ocean but souther switzerland tends to be much warmer and sunnier, what could cause this difference?

Answers: 1

Answer

Biology, 22.06.2019 17:50

Si units are the modern form of the

Answers: 1

Answer

Biology, 22.06.2019 19:30

The wind speed in the region between cities a and b was probably the greatest at noon on which day

Answers: 1

Answer

You know the right answer?

Aflorist places a bouquet of white carnations in water containing blue dye. after a time, the flower...

Questions

History, 20.08.2019 23:00

Which of the following is not a characteristic of a unitary government? a. centralized b. one authority c. divided powers d....

Biology, 20.08.2019 23:00

Allen and rose are discussing saprotrophs. allen says saprotrophic fungi decompose the remains of animals and plants. rose says saprotrophic fungi rem...

History, 20.08.2019 23:00

Which statement is true of the congress established by the articles of confederation? it had little power. it had the power to levy taxes. it was lim...

History, 20.08.2019 23:00

1. describe one major difference in human behavior before and after the agricultural revolution, 10,000 years ago...

Mathematics, 20.08.2019 23:00

The cost of 3 scarves is $26.25. what is the unit price...

Mathematics, 20.08.2019 23:00

at midnight, the outside temperature was –12⁰. by 6: 00 a. m. the outside temperature had dropped 6⁰. what was the outside temperature at...

Biology, 20.08.2019 23:00

How might a suit of armor be a good analogy for a function of the skeletal system...

Chemistry, 20.08.2019 23:00

An excellent tool to gauge the reliability of any theory is its capacity to generate correct ....

Mathematics, 20.08.2019 23:00

The bakers at healthy bakery can make 300 bagels in 2 hours. how many bagels can they bake in 20 hours? what was that rate per hour...

English, 20.08.2019 23:00

Wings and flying are often a metaphor for what?...

Mathematics, 20.08.2019 23:00

Afamily uses 12,986.64 swiss francs per year to pay a mortgage that requires us dollars. approximately how much, in us dollars, does the family spend...

Mathematics, 20.08.2019 23:00

Rewrite the numbers from least to greatest 0.33,-0.12,-0.127,0.2,45/10...

Mathematics, 20.08.2019 23:00

How do i graph the function y = 2x + 5...

History, 20.08.2019 23:00

All of the following countries have democratic forms of government except a. japan b. taiwan c. china d. mongolia...

Biology, 20.08.2019 23:00

In cells that virtually never divide, in which phase are they apparently locked?...

Social Studies, 20.08.2019 23:00

Only countries have more spanish speakers than the united states. a. 1 c. 4 b. 3 d. 6...

Mathematics, 20.08.2019 23:00

Triangle def has vertices at d(0,0) , e(-2,-3) and f(-5,-3). rotate triangle def 90degree clockwise about the vertex d ....

Biology, 20.08.2019 23:00

At what point do scientists classify an area's weather as its climate? 1 year ,5 years ,15 years or 30 years...

Mathematics, 20.08.2019 23:00

The sum of three consecutive numbers is one hundred forty- four. what is the smallest of three numbers...

History, 20.08.2019 23:00

Why were wealthy people more apt to have the latest technology in their homes...

More questions: Biology Another questions