Biology, 22.10.2019 21:50 heyyyyy117

After 24 hrs, the amount of gas that accumulated at the top of the inverted test tube is measured. the students conclude that the light source is causing the water to evaporate, causing water vapor to fill the top of the tube. the best alternative explanation of the differences between the setups is that the - a. light caused the elodea plants to photosynthesize, releasing o2 gas b. gravity increases the downward flow of the trapped water c. metabolism of the elodea plants absorbed co2 from the water d. heat from the light source caused the escape of the dissolved gas

Answers: 2

Show answers

Another question on Biology

Biology, 22.06.2019 01:00

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

Answers: 2

Answer

Biology, 22.06.2019 02:00

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.

Answers: 3

Answer

Biology, 22.06.2019 04:30

Which of the following describes a boom period? a. as one population increases, another population decreases. b. as one population increases, the other population also increases. c. as one population decreases, another population increases. d. as one population decreases, another population also decreases

Answers: 2

Answer

Biology, 22.06.2019 06:00

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !

Answers: 1

Answer

You know the right answer?

After 24 hrs, the amount of gas that accumulated at the top of the inverted test tube is measured. t...

Questions