Biology
Biology, 19.03.2021 07:20, clevelandjaniya

A student wonders if the bubbles on this water plant are oxygen gas (O2). However, identifying a gas as O2 with direct evidence requires many kinds of
equipment
Which observation would provide indirect evidence that supports a
hypothesis that the bubbles are O2?
O A. A description of the shape of each leaf after a plant is kept under
dim light
O B. An increase in bubbles on the plant when it is moved under a
brighter light
O C. A decrease in the approximate size of each leaf on plants kept in
darkness
OD. A count of the bubbles produced over time by one plant under
bright light

answer
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 18:00, rosepabon
What did the first language sound like
Answers: 2
image
Biology, 21.06.2019 19:00, bellabarber204
What do scientists need to look at before developing an argument
Answers: 1
image
Biology, 21.06.2019 20:00, 19zmurphy
Which of the following sex and generation combinations directly produces the pollen tube of angiosperms? a) male gametophyteb) female gametophytec) male sporophyted) female sporophyte
Answers: 1
image
Biology, 21.06.2019 22:30, kaylin28
What happens whenever a net force acts on an object
Answers: 1
Do you know the correct answer?
A student wonders if the bubbles on this water plant are oxygen gas (O2). However, identifying a ga...

Questions in other subjects:

Konu
History, 10.03.2021 18:10
Konu
Mathematics, 10.03.2021 18:10
Konu
Social Studies, 10.03.2021 18:10
Konu
Mathematics, 10.03.2021 18:10