Biology, 05.01.2021 02:00 jessebeck0805
Corn seeds were germinated in a dark room. Not one of the seedlings was green.
When placed in the light, 75 percent of these seedlings turned green.
Which conclusion about chlorophyll production in corn plants can most reasonably be drawn from this information?
A) Light is the only factor that controls the production of chlorophyll.
B) Darkness is the only factor that prevents the production of chlorophyll.
C) Light and some other factor are necessary for chlorophyll production.
D) Light and vitamins are necessary for chlorophyll production.
Answers: 1
Biology, 21.06.2019 22:00, maggie3541
Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.
Answers: 1
Biology, 21.06.2019 23:00, iwantcandy2002
Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?
Answers: 1
Biology, 22.06.2019 07:00, kprincess16r
Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?
Answers: 1
Corn seeds were germinated in a dark room. Not one of the seedlings was green.
When placed in the l...
Mathematics, 27.01.2021 16:50
History, 27.01.2021 17:00
Mathematics, 27.01.2021 17:00
Mathematics, 27.01.2021 17:00